2020 ICD-10-CM Diagnosis Code W49

Exposure to other inanimate mechanical forces

    2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
  • W49 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2020 edition of ICD-10-CM W49 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of W49 - other international versions of ICD-10 W49 may differ.
ICD-10-CM Coding Rules
  • W49 describes the circumstance causing an injury, not the nature of the injury.
Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as W49. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • exposure to inanimate mechanical forces involving military or war operations (
    ICD-10-CM Diagnosis Code Y36
    • Y36 Operations of war
      • Y36.0 War operations involving explosion of marine ...
        • Y36.00 War operations involving explosion of unspeci...
          • Y36.000 War operations involving explosion of unspeci...
            • Y36.000A War operations involving explosion of unspeci...
            • Y36.000D War operations involving explosion of unspeci...
            • Y36.000S War operations involving explosion of unspeci...
          • Y36.001 War operations involving explosion of unspeci...
            • Y36.001A War operations involving explosion of unspeci...
            • Y36.001D War operations involving explosion of unspeci...
            • Y36.001S War operations involving explosion of unspeci...
        • Y36.01 War operations involving explosion of depth-c...
          • Y36.010 War operations involving explosion of depth-c...
            • Y36.010A War operations involving explosion of depth-c...
            • Y36.010D War operations involving explosion of depth-c...
            • Y36.010S War operations involving explosion of depth-c...
          • Y36.011 War operations involving explosion of depth-c...
            • Y36.011A War operations involving explosion of depth-c...
            • Y36.011D War operations involving explosion of depth-c...
            • Y36.011S War operations involving explosion of depth-c...
        • Y36.02 War operations involving explosion of marine ...
          • Y36.020 War operations involving explosion of marine ...
            • Y36.020A War operations involving explosion of marine ...
            • Y36.020D War operations involving explosion of marine ...
            • Y36.020S War operations involving explosion of marine ...
          • Y36.021 War operations involving explosion of marine ...
            • Y36.021A War operations involving explosion of marine ...
            • Y36.021D War operations involving explosion of marine ...
            • Y36.021S War operations involving explosion of marine ...
        • Y36.03 War operations involving explosion of sea-bas...
          • Y36.030 War operations involving explosion of sea-bas...
            • Y36.030A War operations involving explosion of sea-bas...
            • Y36.030D War operations involving explosion of sea-bas...
            • Y36.030S War operations involving explosion of sea-bas...
          • Y36.031 War operations involving explosion of sea-bas...
            • Y36.031A War operations involving explosion of sea-bas...
            • Y36.031D War operations involving explosion of sea-bas...
            • Y36.031S War operations involving explosion of sea-bas...
        • Y36.04 War operations involving explosion of torpedo...
          • Y36.040 War operations involving explosion of torpedo...
            • Y36.040A War operations involving explosion of torpedo...
            • Y36.040D War operations involving explosion of torpedo...
            • Y36.040S War operations involving explosion of torpedo...
          • Y36.041 War operations involving explosion of torpedo...
            • Y36.041A War operations involving explosion of torpedo...
            • Y36.041D War operations involving explosion of torpedo...
            • Y36.041S War operations involving explosion of torpedo...
        • Y36.05 War operations involving accidental detonatio...
          • Y36.050 War operations involving accidental detonatio...
            • Y36.050A War operations involving accidental detonatio...
            • Y36.050D War operations involving accidental detonatio...
            • Y36.050S War operations involving accidental detonatio...
          • Y36.051 War operations involving accidental detonatio...
            • Y36.051A War operations involving accidental detonatio...
            • Y36.051D War operations involving accidental detonatio...
            • Y36.051S War operations involving accidental detonatio...
        • Y36.09 War operations involving explosion of other m...
          • Y36.090 War operations involving explosion of other m...
            • Y36.090A War operations involving explosion of other m...
            • Y36.090D War operations involving explosion of other m...
            • Y36.090S War operations involving explosion of other m...
          • Y36.091 War operations involving explosion of other m...
            • Y36.091A War operations involving explosion of other m...
            • Y36.091D War operations involving explosion of other m...
            • Y36.091S War operations involving explosion of other m...
      • Y36.1 War operations involving destruction of aircr...
        • Y36.10 War operations involving unspecified destruct...
          • Y36.100 War operations involving unspecified destruct...
            • Y36.100A War operations involving unspecified destruct...
            • Y36.100D War operations involving unspecified destruct...
            • Y36.100S War operations involving unspecified destruct...
          • Y36.101 War operations involving unspecified destruct...
            • Y36.101A War operations involving unspecified destruct...
            • Y36.101D War operations involving unspecified destruct...
            • Y36.101S War operations involving unspecified destruct...
        • Y36.11 War operations involving destruction of aircr...
          • Y36.110 War operations involving destruction of aircr...
            • Y36.110A War operations involving destruction of aircr...
            • Y36.110D War operations involving destruction of aircr...
            • Y36.110S War operations involving destruction of aircr...
          • Y36.111 War operations involving destruction of aircr...
            • Y36.111A War operations involving destruction of aircr...
            • Y36.111D War operations involving destruction of aircr...
            • Y36.111S War operations involving destruction of aircr...
        • Y36.12 War operations involving destruction of aircr...
          • Y36.120 War operations involving destruction of aircr...
            • Y36.120A War operations involving destruction of aircr...
            • Y36.120D War operations involving destruction of aircr...
            • Y36.120S War operations involving destruction of aircr...
          • Y36.121 War operations involving destruction of aircr...
            • Y36.121A War operations involving destruction of aircr...
            • Y36.121D War operations involving destruction of aircr...
            • Y36.121S War operations involving destruction of aircr...
        • Y36.13 War operations involving destruction of aircr...
          • Y36.130 War operations involving destruction of aircr...
            • Y36.130A War operations involving destruction of aircr...
            • Y36.130D War operations involving destruction of aircr...
            • Y36.130S War operations involving destruction of aircr...
          • Y36.131 War operations involving destruction of aircr...
            • Y36.131A War operations involving destruction of aircr...
            • Y36.131D War operations involving destruction of aircr...
            • Y36.131S War operations involving destruction of aircr...
        • Y36.14 War operations involving destruction of aircr...
          • Y36.140 War operations involving destruction of aircr...
            • Y36.140A War operations involving destruction of aircr...
            • Y36.140D War operations involving destruction of aircr...
            • Y36.140S War operations involving destruction of aircr...
          • Y36.141 War operations involving destruction of aircr...
            • Y36.141A War operations involving destruction of aircr...
            • Y36.141D War operations involving destruction of aircr...
            • Y36.141S War operations involving destruction of aircr...
        • Y36.19 War operations involving other destruction of...
          • Y36.190 War operations involving other destruction of...
            • Y36.190A War operations involving other destruction of...
            • Y36.190D War operations involving other destruction of...
            • Y36.190S War operations involving other destruction of...
          • Y36.191 War operations involving other destruction of...
            • Y36.191A War operations involving other destruction of...
            • Y36.191D War operations involving other destruction of...
            • Y36.191S War operations involving other destruction of...
      • Y36.2 War operations involving other explosions and...
        • Y36.20 War operations involving unspecified explosio...
          • Y36.200 War operations involving unspecified explosio...
            • Y36.200A War operations involving unspecified explosio...
            • Y36.200D War operations involving unspecified explosio...
            • Y36.200S War operations involving unspecified explosio...
          • Y36.201 War operations involving unspecified explosio...
            • Y36.201A War operations involving unspecified explosio...
            • Y36.201D War operations involving unspecified explosio...
            • Y36.201S War operations involving unspecified explosio...
        • Y36.21 War operations involving explosion of aerial ...
          • Y36.210 War operations involving explosion of aerial ...
            • Y36.210A War operations involving explosion of aerial ...
            • Y36.210D War operations involving explosion of aerial ...
            • Y36.210S War operations involving explosion of aerial ...
          • Y36.211 War operations involving explosion of aerial ...
            • Y36.211A War operations involving explosion of aerial ...
            • Y36.211D War operations involving explosion of aerial ...
            • Y36.211S War operations involving explosion of aerial ...
        • Y36.22 War operations involving explosion of guided ...
          • Y36.220 War operations involving explosion of guided ...
            • Y36.220A War operations involving explosion of guided ...
            • Y36.220D War operations involving explosion of guided ...
            • Y36.220S War operations involving explosion of guided ...
          • Y36.221 War operations involving explosion of guided ...
            • Y36.221A War operations involving explosion of guided ...
            • Y36.221D War operations involving explosion of guided ...
            • Y36.221S War operations involving explosion of guided ...
        • Y36.23 War operations involving explosion of improvi...
          • Y36.230 War operations involving explosion of improvi...
            • Y36.230A War operations involving explosion of improvi...
            • Y36.230D War operations involving explosion of improvi...
            • Y36.230S War operations involving explosion of improvi...
          • Y36.231 War operations involving explosion of improvi...
            • Y36.231A War operations involving explosion of improvi...
            • Y36.231D War operations involving explosion of improvi...
            • Y36.231S War operations involving explosion of improvi...
        • Y36.24 War operations involving explosion due to acc...
          • Y36.240 War operations involving explosion due to acc...
            • Y36.240A War operations involving explosion due to acc...
            • Y36.240D War operations involving explosion due to acc...
            • Y36.240S War operations involving explosion due to acc...
          • Y36.241 War operations involving explosion due to acc...
            • Y36.241A War operations involving explosion due to acc...
            • Y36.241D War operations involving explosion due to acc...
            • Y36.241S War operations involving explosion due to acc...
        • Y36.25 War operations involving fragments from munit...
          • Y36.250 War operations involving fragments from munit...
            • Y36.250A War operations involving fragments from munit...
            • Y36.250D War operations involving fragments from munit...
            • Y36.250S War operations involving fragments from munit...
          • Y36.251 War operations involving fragments from munit...
            • Y36.251A War operations involving fragments from munit...
            • Y36.251D War operations involving fragments from munit...
            • Y36.251S War operations involving fragments from munit...
        • Y36.26 War operations involving fragments of improvi...
          • Y36.260 War operations involving fragments of improvi...
            • Y36.260A War operations involving fragments of improvi...
            • Y36.260D War operations involving fragments of improvi...
            • Y36.260S War operations involving fragments of improvi...
          • Y36.261 War operations involving fragments of improvi...
            • Y36.261A War operations involving fragments of improvi...
            • Y36.261D War operations involving fragments of improvi...
            • Y36.261S War operations involving fragments of improvi...
        • Y36.27 War operations involving fragments from weapo...
          • Y36.270 War operations involving fragments from weapo...
            • Y36.270A War operations involving fragments from weapo...
            • Y36.270D War operations involving fragments from weapo...
            • Y36.270S War operations involving fragments from weapo...
          • Y36.271 War operations involving fragments from weapo...
            • Y36.271A War operations involving fragments from weapo...
            • Y36.271D War operations involving fragments from weapo...
            • Y36.271S War operations involving fragments from weapo...
        • Y36.29 War operations involving other explosions and...
          • Y36.290 War operations involving other explosions and...
            • Y36.290A War operations involving other explosions and...
            • Y36.290D War operations involving other explosions and...
            • Y36.290S War operations involving other explosions and...
          • Y36.291 War operations involving other explosions and...
            • Y36.291A War operations involving other explosions and...
            • Y36.291D War operations involving other explosions and...
            • Y36.291S War operations involving other explosions and...
      • Y36.3 War operations involving fires, conflagration...
        • Y36.30 War operations involving unspecified fire, co...
          • Y36.300 War operations involving unspecified fire, co...
            • Y36.300A War operations involving unspecified fire, co...
            • Y36.300D War operations involving unspecified fire, co...
            • Y36.300S War operations involving unspecified fire, co...
          • Y36.301 War operations involving unspecified fire, co...
            • Y36.301A War operations involving unspecified fire, co...
            • Y36.301D War operations involving unspecified fire, co...
            • Y36.301S War operations involving unspecified fire, co...
        • Y36.31 War operations involving gasoline bomb
          • Y36.310 War operations involving gasoline bomb, milit...
            • Y36.310A War operations involving gasoline bomb, milit...
            • Y36.310D War operations involving gasoline bomb, milit...
            • Y36.310S War operations involving gasoline bomb, milit...
          • Y36.311 War operations involving gasoline bomb, civil...
            • Y36.311A War operations involving gasoline bomb, civil...
            • Y36.311D War operations involving gasoline bomb, civil...
            • Y36.311S War operations involving gasoline bomb, civil...
        • Y36.32 War operations involving incendiary bullet
          • Y36.320 War operations involving incendiary bullet, m...
            • Y36.320A War operations involving incendiary bullet, m...
            • Y36.320D War operations involving incendiary bullet, m...
            • Y36.320S War operations involving incendiary bullet, m...
          • Y36.321 War operations involving incendiary bullet, c...
            • Y36.321A War operations involving incendiary bullet, c...
            • Y36.321D War operations involving incendiary bullet, c...
            • Y36.321S War operations involving incendiary bullet, c...
        • Y36.33 War operations involving flamethrower
          • Y36.330 War operations involving flamethrower, milita...
            • Y36.330A War operations involving flamethrower, milita...
            • Y36.330D War operations involving flamethrower, milita...
            • Y36.330S War operations involving flamethrower, milita...
          • Y36.331 War operations involving flamethrower, civili...
            • Y36.331A War operations involving flamethrower, civili...
            • Y36.331D War operations involving flamethrower, civili...
            • Y36.331S War operations involving flamethrower, civili...
        • Y36.39 War operations involving other fires, conflag...
          • Y36.390 War operations involving other fires, conflag...
            • Y36.390A War operations involving other fires, conflag...
            • Y36.390D War operations involving other fires, conflag...
            • Y36.390S War operations involving other fires, conflag...
          • Y36.391 War operations involving other fires, conflag...
            • Y36.391A War operations involving other fires, conflag...
            • Y36.391D War operations involving other fires, conflag...
            • Y36.391S War operations involving other fires, conflag...
      • Y36.4 War operations involving firearm discharge an...
        • Y36.41 War operations involving rubber bullets
          • Y36.410 War operations involving rubber bullets, mili...
            • Y36.410A War operations involving rubber bullets, mili...
            • Y36.410D War operations involving rubber bullets, mili...
            • Y36.410S War operations involving rubber bullets, mili...
          • Y36.411 War operations involving rubber bullets, civi...
            • Y36.411A War operations involving rubber bullets, civi...
            • Y36.411D War operations involving rubber bullets, civi...
            • Y36.411S War operations involving rubber bullets, civi...
        • Y36.42 War operations involving firearms pellets
          • Y36.420 War operations involving firearms pellets, mi...
            • Y36.420A War operations involving firearms pellets, mi...
            • Y36.420D War operations involving firearms pellets, mi...
            • Y36.420S War operations involving firearms pellets, mi...
          • Y36.421 War operations involving firearms pellets, ci...
            • Y36.421A War operations involving firearms pellets, ci...
            • Y36.421D War operations involving firearms pellets, ci...
            • Y36.421S War operations involving firearms pellets, ci...
        • Y36.43 War operations involving other firearms disch...
          • Y36.430 War operations involving other firearms disch...
            • Y36.430A War operations involving other firearms disch...
            • Y36.430D War operations involving other firearms disch...
            • Y36.430S War operations involving other firearms disch...
          • Y36.431 War operations involving other firearms disch...
            • Y36.431A War operations involving other firearms disch...
            • Y36.431D War operations involving other firearms disch...
            • Y36.431S War operations involving other firearms disch...
        • Y36.44 War operations involving unarmed hand to hand...
          • Y36.440 War operations involving unarmed hand to hand...
            • Y36.440A War operations involving unarmed hand to hand...
            • Y36.440D War operations involving unarmed hand to hand...
            • Y36.440S War operations involving unarmed hand to hand...
          • Y36.441 War operations involving unarmed hand to hand...
            • Y36.441A War operations involving unarmed hand to hand...
            • Y36.441D War operations involving unarmed hand to hand...
            • Y36.441S War operations involving unarmed hand to hand...
        • Y36.45 War operations involving combat using blunt o...
          • Y36.450 War operations involving combat using blunt o...
            • Y36.450A War operations involving combat using blunt o...
            • Y36.450D War operations involving combat using blunt o...
            • Y36.450S War operations involving combat using blunt o...
          • Y36.451 War operations involving combat using blunt o...
            • Y36.451A War operations involving combat using blunt o...
            • Y36.451D War operations involving combat using blunt o...
            • Y36.451S War operations involving combat using blunt o...
        • Y36.46 War operations involving intentional restrict...
          • Y36.460 War operations involving intentional restrict...
            • Y36.460A War operations involving intentional restrict...
            • Y36.460D War operations involving intentional restrict...
            • Y36.460S War operations involving intentional restrict...
          • Y36.461 War operations involving intentional restrict...
            • Y36.461A War operations involving intentional restrict...
            • Y36.461D War operations involving intentional restrict...
            • Y36.461S War operations involving intentional restrict...
        • Y36.47 War operations involving unintentional restri...
          • Y36.470 War operations involving unintentional restri...
            • Y36.470A War operations involving unintentional restri...
            • Y36.470D War operations involving unintentional restri...
            • Y36.470S War operations involving unintentional restri...
          • Y36.471 War operations involving unintentional restri...
            • Y36.471A War operations involving unintentional restri...
            • Y36.471D War operations involving unintentional restri...
            • Y36.471S War operations involving unintentional restri...
        • Y36.49 War operations involving other forms of conve...
          • Y36.490 War operations involving other forms of conve...
            • Y36.490A War operations involving other forms of conve...
            • Y36.490D War operations involving other forms of conve...
            • Y36.490S War operations involving other forms of conve...
          • Y36.491 War operations involving other forms of conve...
            • Y36.491A War operations involving other forms of conve...
            • Y36.491D War operations involving other forms of conve...
            • Y36.491S War operations involving other forms of conve...
      • Y36.5 War operations involving nuclear weapons
        • Y36.50 War operations involving unspecified effect o...
          • Y36.500 War operations involving unspecified effect o...
            • Y36.500A War operations involving unspecified effect o...
            • Y36.500D War operations involving unspecified effect o...
            • Y36.500S War operations involving unspecified effect o...
          • Y36.501 War operations involving unspecified effect o...
            • Y36.501A War operations involving unspecified effect o...
            • Y36.501D War operations involving unspecified effect o...
            • Y36.501S War operations involving unspecified effect o...
        • Y36.51 War operations involving direct blast effect ...
          • Y36.510 War operations involving direct blast effect ...
            • Y36.510A War operations involving direct blast effect ...
            • Y36.510D War operations involving direct blast effect ...
            • Y36.510S War operations involving direct blast effect ...
          • Y36.511 War operations involving direct blast effect ...
            • Y36.511A War operations involving direct blast effect ...
            • Y36.511D War operations involving direct blast effect ...
            • Y36.511S War operations involving direct blast effect ...
        • Y36.52 War operations involving indirect blast effec...
          • Y36.520 War operations involving indirect blast effec...
            • Y36.520A War operations involving indirect blast effec...
            • Y36.520D War operations involving indirect blast effec...
            • Y36.520S War operations involving indirect blast effec...
          • Y36.521 War operations involving indirect blast effec...
            • Y36.521A War operations involving indirect blast effec...
            • Y36.521D War operations involving indirect blast effec...
            • Y36.521S War operations involving indirect blast effec...
        • Y36.53 War operations involving thermal radiation ef...
          • Y36.530 War operations involving thermal radiation ef...
            • Y36.530A War operations involving thermal radiation ef...
            • Y36.530D War operations involving thermal radiation ef...
            • Y36.530S War operations involving thermal radiation ef...
          • Y36.531 War operations involving thermal radiation ef...
            • Y36.531A War operations involving thermal radiation ef...
            • Y36.531D War operations involving thermal radiation ef...
            • Y36.531S War operations involving thermal radiation ef...
        • Y36.54 War operation involving nuclear radiation eff...
          • Y36.540 War operation involving nuclear radiation eff...
            • Y36.540A War operation involving nuclear radiation eff...
            • Y36.540D War operation involving nuclear radiation eff...
            • Y36.540S War operation involving nuclear radiation eff...
          • Y36.541 War operation involving nuclear radiation eff...
            • Y36.541A War operation involving nuclear radiation eff...
            • Y36.541D War operation involving nuclear radiation eff...
            • Y36.541S War operation involving nuclear radiation eff...
        • Y36.59 War operation involving other effects of nucl...
          • Y36.590 War operation involving other effects of nucl...
            • Y36.590A War operation involving other effects of nucl...
            • Y36.590D War operation involving other effects of nucl...
            • Y36.590S War operation involving other effects of nucl...
          • Y36.591 War operation involving other effects of nucl...
            • Y36.591A War operation involving other effects of nucl...
            • Y36.591D War operation involving other effects of nucl...
            • Y36.591S War operation involving other effects of nucl...
      • Y36.6 War operations involving biological weapons
        • Y36.6X War operations involving biological weapons
          • Y36.6X0 War operations involving biological weapons, ...
            • Y36.6X0A War operations involving biological weapons, ...
            • Y36.6X0D War operations involving biological weapons, ...
            • Y36.6X0S War operations involving biological weapons, ...
          • Y36.6X1 War operations involving biological weapons, ...
            • Y36.6X1A War operations involving biological weapons, ...
            • Y36.6X1D War operations involving biological weapons, ...
            • Y36.6X1S War operations involving biological weapons, ...
      • Y36.7 War operations involving chemical weapons and...
        • Y36.7X War operations involving chemical weapons and...
          • Y36.7X0 War operations involving chemical weapons and...
            • Y36.7X0A War operations involving chemical weapons and...
            • Y36.7X0D War operations involving chemical weapons and...
            • Y36.7X0S War operations involving chemical weapons and...
          • Y36.7X1 War operations involving chemical weapons and...
            • Y36.7X1A War operations involving chemical weapons and...
            • Y36.7X1D War operations involving chemical weapons and...
            • Y36.7X1S War operations involving chemical weapons and...
      • Y36.8 War operations occurring after cessation of h...
        • Y36.81 Explosion of mine placed during war operation...
          • Y36.810 Explosion of mine placed during war operation...
            • Y36.810A Explosion of mine placed during war operation...
            • Y36.810D Explosion of mine placed during war operation...
            • Y36.810S Explosion of mine placed during war operation...
          • Y36.811 Explosion of mine placed during war operation...
            • Y36.811A Explosion of mine placed during war operation...
            • Y36.811D Explosion of mine placed during war operation...
            • Y36.811S Explosion of mine placed during war operation...
        • Y36.82 Explosion of bomb placed during war operation...
          • Y36.820 Explosion of bomb placed during war operation...
            • Y36.820A Explosion of bomb placed during war operation...
            • Y36.820D Explosion of bomb placed during war operation...
            • Y36.820S Explosion of bomb placed during war operation...
          • Y36.821 Explosion of bomb placed during war operation...
            • Y36.821A Explosion of bomb placed during war operation...
            • Y36.821D Explosion of bomb placed during war operation...
            • Y36.821S Explosion of bomb placed during war operation...
        • Y36.88 Other war operations occurring after cessatio...
          • Y36.880 Other war operations occurring after cessatio...
            • Y36.880A Other war operations occurring after cessatio...
            • Y36.880D Other war operations occurring after cessatio...
            • Y36.880S Other war operations occurring after cessatio...
          • Y36.881 Other war operations occurring after cessatio...
            • Y36.881A Other war operations occurring after cessatio...
            • Y36.881D Other war operations occurring after cessatio...
            • Y36.881S Other war operations occurring after cessatio...
        • Y36.89 Unspecified war operations occurring after ce...
          • Y36.890 Unspecified war operations occurring after ce...
            • Y36.890A Unspecified war operations occurring after ce...
            • Y36.890D Unspecified war operations occurring after ce...
            • Y36.890S Unspecified war operations occurring after ce...
          • Y36.891 Unspecified war operations occurring after ce...
            • Y36.891A Unspecified war operations occurring after ce...
            • Y36.891D Unspecified war operations occurring after ce...
            • Y36.891S Unspecified war operations occurring after ce...
      • Y36.9 Other and unspecified war operations
        • Y36.90 War operations, unspecified
          • Y36.90XA War operations, unspecified, initial encounte...
          • Y36.90XD War operations, unspecified, subsequent encou...
          • Y36.90XS …… sequela
        • Y36.91 War operations involving unspecified weapon o...
          • Y36.91XA War operations involving unspecified weapon o...
          • Y36.91XD War operations involving unspecified weapon o...
          • Y36.91XS War operations involving unspecified weapon o...
        • Y36.92 War operations involving friendly fire
          • Y36.92XA War operations involving friendly fire, initi...
          • Y36.92XD War operations involving friendly fire, subse...
          • Y36.92XS War operations involving friendly fire, seque...
    Y36.-
    ,
    ICD-10-CM Diagnosis Code Y37
    • Y37 Military operations
      • Y37.0 Military operations involving explosion of ma...
        • Y37.00 Military operations involving explosion of un...
          • Y37.000 Military operations involving explosion of un...
            • Y37.000A Military operations involving explosion of un...
            • Y37.000D Military operations involving explosion of un...
            • Y37.000S Military operations involving explosion of un...
          • Y37.001 Military operations involving explosion of un...
            • Y37.001A Military operations involving explosion of un...
            • Y37.001D Military operations involving explosion of un...
            • Y37.001S Military operations involving explosion of un...
        • Y37.01 Military operations involving explosion of de...
          • Y37.010 Military operations involving explosion of de...
            • Y37.010A Military operations involving explosion of de...
            • Y37.010D Military operations involving explosion of de...
            • Y37.010S Military operations involving explosion of de...
          • Y37.011 Military operations involving explosion of de...
            • Y37.011A Military operations involving explosion of de...
            • Y37.011D Military operations involving explosion of de...
            • Y37.011S Military operations involving explosion of de...
        • Y37.02 Military operations involving explosion of ma...
          • Y37.020 Military operations involving explosion of ma...
            • Y37.020A Military operations involving explosion of ma...
            • Y37.020D Military operations involving explosion of ma...
            • Y37.020S Military operations involving explosion of ma...
          • Y37.021 Military operations involving explosion of ma...
            • Y37.021A Military operations involving explosion of ma...
            • Y37.021D Military operations involving explosion of ma...
            • Y37.021S Military operations involving explosion of ma...
        • Y37.03 Military operations involving explosion of se...
          • Y37.030 Military operations involving explosion of se...
            • Y37.030A Military operations involving explosion of se...
            • Y37.030D Military operations involving explosion of se...
            • Y37.030S Military operations involving explosion of se...
          • Y37.031 Military operations involving explosion of se...
            • Y37.031A Military operations involving explosion of se...
            • Y37.031D Military operations involving explosion of se...
            • Y37.031S Military operations involving explosion of se...
        • Y37.04 Military operations involving explosion of to...
          • Y37.040 Military operations involving explosion of to...
            • Y37.040A Military operations involving explosion of to...
            • Y37.040D Military operations involving explosion of to...
            • Y37.040S Military operations involving explosion of to...
          • Y37.041 Military operations involving explosion of to...
            • Y37.041A Military operations involving explosion of to...
            • Y37.041D Military operations involving explosion of to...
            • Y37.041S Military operations involving explosion of to...
        • Y37.05 Military operations involving accidental deto...
          • Y37.050 Military operations involving accidental deto...
            • Y37.050A Military operations involving accidental deto...
            • Y37.050D Military operations involving accidental deto...
            • Y37.050S Military operations involving accidental deto...
          • Y37.051 Military operations involving accidental deto...
            • Y37.051A Military operations involving accidental deto...
            • Y37.051D Military operations involving accidental deto...
            • Y37.051S Military operations involving accidental deto...
        • Y37.09 Military operations involving explosion of ot...
          • Y37.090 Military operations involving explosion of ot...
            • Y37.090A Military operations involving explosion of ot...
            • Y37.090D Military operations involving explosion of ot...
            • Y37.090S Military operations involving explosion of ot...
          • Y37.091 Military operations involving explosion of ot...
            • Y37.091A Military operations involving explosion of ot...
            • Y37.091D Military operations involving explosion of ot...
            • Y37.091S Military operations involving explosion of ot...
      • Y37.1 Military operations involving destruction of ...
        • Y37.10 Military operations involving unspecified des...
          • Y37.100 Military operations involving unspecified des...
            • Y37.100A Military operations involving unspecified des...
            • Y37.100D Military operations involving unspecified des...
            • Y37.100S Military operations involving unspecified des...
          • Y37.101 Military operations involving unspecified des...
            • Y37.101A Military operations involving unspecified des...
            • Y37.101D Military operations involving unspecified des...
            • Y37.101S Military operations involving unspecified des...
        • Y37.11 Military operations involving destruction of ...
          • Y37.110 Military operations involving destruction of ...
            • Y37.110A Military operations involving destruction of ...
            • Y37.110D Military operations involving destruction of ...
            • Y37.110S Military operations involving destruction of ...
          • Y37.111 Military operations involving destruction of ...
            • Y37.111A Military operations involving destruction of ...
            • Y37.111D Military operations involving destruction of ...
            • Y37.111S Military operations involving destruction of ...
        • Y37.12 Military operations involving destruction of ...
          • Y37.120 Military operations involving destruction of ...
            • Y37.120A Military operations involving destruction of ...
            • Y37.120D Military operations involving destruction of ...
            • Y37.120S Military operations involving destruction of ...
          • Y37.121 Military operations involving destruction of ...
            • Y37.121A Military operations involving destruction of ...
            • Y37.121D Military operations involving destruction of ...
            • Y37.121S Military operations involving destruction of ...
        • Y37.13 Military operations involving destruction of ...
          • Y37.130 Military operations involving destruction of ...
            • Y37.130A Military operations involving destruction of ...
            • Y37.130D Military operations involving destruction of ...
            • Y37.130S Military operations involving destruction of ...
          • Y37.131 Military operations involving destruction of ...
            • Y37.131A Military operations involving destruction of ...
            • Y37.131D Military operations involving destruction of ...
            • Y37.131S Military operations involving destruction of ...
        • Y37.14 Military operations involving destruction of ...
          • Y37.140 Military operations involving destruction of ...
            • Y37.140A Military operations involving destruction of ...
            • Y37.140D Military operations involving destruction of ...
            • Y37.140S Military operations involving destruction of ...
          • Y37.141 Military operations involving destruction of ...
            • Y37.141A Military operations involving destruction of ...
            • Y37.141D Military operations involving destruction of ...
            • Y37.141S Military operations involving destruction of ...
        • Y37.19 Military operations involving other destructi...
          • Y37.190 Military operations involving other destructi...
            • Y37.190A Military operations involving other destructi...
            • Y37.190D Military operations involving other destructi...
            • Y37.190S Military operations involving other destructi...
          • Y37.191 Military operations involving other destructi...
            • Y37.191A Military operations involving other destructi...
            • Y37.191D Military operations involving other destructi...
            • Y37.191S Military operations involving other destructi...
      • Y37.2 Military operations involving other explosion...
        • Y37.20 Military operations involving unspecified exp...
          • Y37.200 Military operations involving unspecified exp...
            • Y37.200A Military operations involving unspecified exp...
            • Y37.200D Military operations involving unspecified exp...
            • Y37.200S Military operations involving unspecified exp...
          • Y37.201 Military operations involving unspecified exp...
            • Y37.201A Military operations involving unspecified exp...
            • Y37.201D Military operations involving unspecified exp...
            • Y37.201S Military operations involving unspecified exp...
        • Y37.21 Military operations involving explosion of ae...
          • Y37.210 Military operations involving explosion of ae...
            • Y37.210A Military operations involving explosion of ae...
            • Y37.210D Military operations involving explosion of ae...
            • Y37.210S Military operations involving explosion of ae...
          • Y37.211 Military operations involving explosion of ae...
            • Y37.211A Military operations involving explosion of ae...
            • Y37.211D Military operations involving explosion of ae...
            • Y37.211S Military operations involving explosion of ae...
        • Y37.22 Military operations involving explosion of gu...
          • Y37.220 Military operations involving explosion of gu...
            • Y37.220A Military operations involving explosion of gu...
            • Y37.220D Military operations involving explosion of gu...
            • Y37.220S Military operations involving explosion of gu...
          • Y37.221 Military operations involving explosion of gu...
            • Y37.221A Military operations involving explosion of gu...
            • Y37.221D Military operations involving explosion of gu...
            • Y37.221S Military operations involving explosion of gu...
        • Y37.23 Military operations involving explosion of im...
          • Y37.230 Military operations involving explosion of im...
            • Y37.230A Military operations involving explosion of im...
            • Y37.230D Military operations involving explosion of im...
            • Y37.230S Military operations involving explosion of im...
          • Y37.231 Military operations involving explosion of im...
            • Y37.231A Military operations involving explosion of im...
            • Y37.231D Military operations involving explosion of im...
            • Y37.231S Military operations involving explosion of im...
        • Y37.24 Military operations involving explosion due t...
          • Y37.240 Military operations involving explosion due t...
            • Y37.240A Military operations involving explosion due t...
            • Y37.240D Military operations involving explosion due t...
            • Y37.240S Military operations involving explosion due t...
          • Y37.241 Military operations involving explosion due t...
            • Y37.241A Military operations involving explosion due t...
            • Y37.241D Military operations involving explosion due t...
            • Y37.241S Military operations involving explosion due t...
        • Y37.25 Military operations involving fragments from ...
          • Y37.250 Military operations involving fragments from ...
            • Y37.250A Military operations involving fragments from ...
            • Y37.250D Military operations involving fragments from ...
            • Y37.250S Military operations involving fragments from ...
          • Y37.251 Military operations involving fragments from ...
            • Y37.251A Military operations involving fragments from ...
            • Y37.251D Military operations involving fragments from ...
            • Y37.251S Military operations involving fragments from ...
        • Y37.26 Military operations involving fragments of im...
          • Y37.260 Military operations involving fragments of im...
            • Y37.260A Military operations involving fragments of im...
            • Y37.260D Military operations involving fragments of im...
            • Y37.260S Military operations involving fragments of im...
          • Y37.261 Military operations involving fragments of im...
            • Y37.261A Military operations involving fragments of im...
            • Y37.261D Military operations involving fragments of im...
            • Y37.261S Military operations involving fragments of im...
        • Y37.27 Military operations involving fragments from ...
          • Y37.270 Military operations involving fragments from ...
            • Y37.270A Military operations involving fragments from ...
            • Y37.270D Military operations involving fragments from ...
            • Y37.270S Military operations involving fragments from ...
          • Y37.271 Military operations involving fragments from ...
            • Y37.271A Military operations involving fragments from ...
            • Y37.271D Military operations involving fragments from ...
            • Y37.271S Military operations involving fragments from ...
        • Y37.29 Military operations involving other explosion...
          • Y37.290 Military operations involving other explosion...
            • Y37.290A Military operations involving other explosion...
            • Y37.290D Military operations involving other explosion...
            • Y37.290S Military operations involving other explosion...
          • Y37.291 Military operations involving other explosion...
            • Y37.291A Military operations involving other explosion...
            • Y37.291D Military operations involving other explosion...
            • Y37.291S Military operations involving other explosion...
      • Y37.3 Military operations involving fires, conflagr...
        • Y37.30 Military operations involving unspecified fir...
          • Y37.300 Military operations involving unspecified fir...
            • Y37.300A Military operations involving unspecified fir...
            • Y37.300D Military operations involving unspecified fir...
            • Y37.300S Military operations involving unspecified fir...
          • Y37.301 Military operations involving unspecified fir...
            • Y37.301A Military operations involving unspecified fir...
            • Y37.301D Military operations involving unspecified fir...
            • Y37.301S Military operations involving unspecified fir...
        • Y37.31 Military operations involving gasoline bomb
          • Y37.310 Military operations involving gasoline bomb, ...
            • Y37.310A Military operations involving gasoline bomb, ...
            • Y37.310D Military operations involving gasoline bomb, ...
            • Y37.310S Military operations involving gasoline bomb, ...
          • Y37.311 Military operations involving gasoline bomb, ...
            • Y37.311A Military operations involving gasoline bomb, ...
            • Y37.311D Military operations involving gasoline bomb, ...
            • Y37.311S Military operations involving gasoline bomb, ...
        • Y37.32 Military operations involving incendiary bull...
          • Y37.320 Military operations involving incendiary bull...
            • Y37.320A Military operations involving incendiary bull...
            • Y37.320D Military operations involving incendiary bull...
            • Y37.320S Military operations involving incendiary bull...
          • Y37.321 Military operations involving incendiary bull...
            • Y37.321A Military operations involving incendiary bull...
            • Y37.321D Military operations involving incendiary bull...
            • Y37.321S Military operations involving incendiary bull...
        • Y37.33 Military operations involving flamethrower
          • Y37.330 Military operations involving flamethrower, m...
            • Y37.330A Military operations involving flamethrower, m...
            • Y37.330D Military operations involving flamethrower, m...
            • Y37.330S Military operations involving flamethrower, m...
          • Y37.331 Military operations involving flamethrower, c...
            • Y37.331A Military operations involving flamethrower, c...
            • Y37.331D Military operations involving flamethrower, c...
            • Y37.331S Military operations involving flamethrower, c...
        • Y37.39 Military operations involving other fires, co...
          • Y37.390 Military operations involving other fires, co...
            • Y37.390A Military operations involving other fires, co...
            • Y37.390D Military operations involving other fires, co...
            • Y37.390S Military operations involving other fires, co...
          • Y37.391 Military operations involving other fires, co...
            • Y37.391A Military operations involving other fires, co...
            • Y37.391D Military operations involving other fires, co...
            • Y37.391S Military operations involving other fires, co...
      • Y37.4 Military operations involving firearm dischar...
        • Y37.41 Military operations involving rubber bullets
          • Y37.410 Military operations involving rubber bullets,...
            • Y37.410A Military operations involving rubber bullets,...
            • Y37.410D Military operations involving rubber bullets,...
            • Y37.410S Military operations involving rubber bullets,...
          • Y37.411 Military operations involving rubber bullets,...
            • Y37.411A Military operations involving rubber bullets,...
            • Y37.411D Military operations involving rubber bullets,...
            • Y37.411S Military operations involving rubber bullets,...
        • Y37.42 Military operations involving firearms pellet...
          • Y37.420 Military operations involving firearms pellet...
            • Y37.420A Military operations involving firearms pellet...
            • Y37.420D Military operations involving firearms pellet...
            • Y37.420S Military operations involving firearms pellet...
          • Y37.421 Military operations involving firearms pellet...
            • Y37.421A Military operations involving firearms pellet...
            • Y37.421D Military operations involving firearms pellet...
            • Y37.421S Military operations involving firearms pellet...
        • Y37.43 Military operations involving other firearms ...
          • Y37.430 Military operations involving other firearms ...
            • Y37.430A Military operations involving other firearms ...
            • Y37.430D Military operations involving other firearms ...
            • Y37.430S Military operations involving other firearms ...
          • Y37.431 Military operations involving other firearms ...
            • Y37.431A Military operations involving other firearms ...
            • Y37.431D Military operations involving other firearms ...
            • Y37.431S Military operations involving other firearms ...
        • Y37.44 Military operations involving unarmed hand to...
          • Y37.440 Military operations involving unarmed hand to...
            • Y37.440A Military operations involving unarmed hand to...
            • Y37.440D Military operations involving unarmed hand to...
            • Y37.440S Military operations involving unarmed hand to...
          • Y37.441 Military operations involving unarmed hand to...
            • Y37.441A Military operations involving unarmed hand to...
            • Y37.441D Military operations involving unarmed hand to...
            • Y37.441S Military operations involving unarmed hand to...
        • Y37.45 Military operations involving combat using bl...
          • Y37.450 Military operations involving combat using bl...
            • Y37.450A Military operations involving combat using bl...
            • Y37.450D Military operations involving combat using bl...
            • Y37.450S Military operations involving combat using bl...
          • Y37.451 Military operations involving combat using bl...
            • Y37.451A Military operations involving combat using bl...
            • Y37.451D Military operations involving combat using bl...
            • Y37.451S Military operations involving combat using bl...
        • Y37.46 Military operations involving intentional res...
          • Y37.460 Military operations involving intentional res...
            • Y37.460A Military operations involving intentional res...
            • Y37.460D Military operations involving intentional res...
            • Y37.460S Military operations involving intentional res...
          • Y37.461 Military operations involving intentional res...
            • Y37.461A Military operations involving intentional res...
            • Y37.461D Military operations involving intentional res...
            • Y37.461S Military operations involving intentional res...
        • Y37.47 Military operations involving unintentional r...
          • Y37.470 Military operations involving unintentional r...
            • Y37.470A Military operations involving unintentional r...
            • Y37.470D Military operations involving unintentional r...
            • Y37.470S Military operations involving unintentional r...
          • Y37.471 Military operations involving unintentional r...
            • Y37.471A Military operations involving unintentional r...
            • Y37.471D Military operations involving unintentional r...
            • Y37.471S Military operations involving unintentional r...
        • Y37.49 Military operations involving other forms of ...
          • Y37.490 Military operations involving other forms of ...
            • Y37.490A Military operations involving other forms of ...
            • Y37.490D Military operations involving other forms of ...
            • Y37.490S Military operations involving other forms of ...
          • Y37.491 Military operations involving other forms of ...
            • Y37.491A Military operations involving other forms of ...
            • Y37.491D Military operations involving other forms of ...
            • Y37.491S Military operations involving other forms of ...
      • Y37.5 Military operations involving nuclear weapons...
        • Y37.50 Military operations involving unspecified eff...
          • Y37.500 Military operations involving unspecified eff...
            • Y37.500A Military operations involving unspecified eff...
            • Y37.500D Military operations involving unspecified eff...
            • Y37.500S Military operations involving unspecified eff...
          • Y37.501 Military operations involving unspecified eff...
            • Y37.501A Military operations involving unspecified eff...
            • Y37.501D Military operations involving unspecified eff...
            • Y37.501S Military operations involving unspecified eff...
        • Y37.51 Military operations involving direct blast ef...
          • Y37.510 Military operations involving direct blast ef...
            • Y37.510A Military operations involving direct blast ef...
            • Y37.510D Military operations involving direct blast ef...
            • Y37.510S Military operations involving direct blast ef...
          • Y37.511 Military operations involving direct blast ef...
            • Y37.511A Military operations involving direct blast ef...
            • Y37.511D Military operations involving direct blast ef...
            • Y37.511S Military operations involving direct blast ef...
        • Y37.52 Military operations involving indirect blast ...
          • Y37.520 Military operations involving indirect blast ...
            • Y37.520A Military operations involving indirect blast ...
            • Y37.520D Military operations involving indirect blast ...
            • Y37.520S Military operations involving indirect blast ...
          • Y37.521 Military operations involving indirect blast ...
            • Y37.521A Military operations involving indirect blast ...
            • Y37.521D Military operations involving indirect blast ...
            • Y37.521S Military operations involving indirect blast ...
        • Y37.53 Military operations involving thermal radiati...
          • Y37.530 Military operations involving thermal radiati...
            • Y37.530A Military operations involving thermal radiati...
            • Y37.530D Military operations involving thermal radiati...
            • Y37.530S Military operations involving thermal radiati...
          • Y37.531 Military operations involving thermal radiati...
            • Y37.531A Military operations involving thermal radiati...
            • Y37.531D Military operations involving thermal radiati...
            • Y37.531S Military operations involving thermal radiati...
        • Y37.54 Military operation involving nuclear radiatio...
          • Y37.540 Military operation involving nuclear radiatio...
            • Y37.540A Military operation involving nuclear radiatio...
            • Y37.540D Military operation involving nuclear radiatio...
            • Y37.540S Military operation involving nuclear radiatio...
          • Y37.541 Military operation involving nuclear radiatio...
            • Y37.541A Military operation involving nuclear radiatio...
            • Y37.541D Military operation involving nuclear radiatio...
            • Y37.541S Military operation involving nuclear radiatio...
        • Y37.59 Military operation involving other effects of...
          • Y37.590 Military operation involving other effects of...
            • Y37.590A Military operation involving other effects of...
            • Y37.590D Military operation involving other effects of...
            • Y37.590S Military operation involving other effects of...
          • Y37.591 Military operation involving other effects of...
            • Y37.591A Military operation involving other effects of...
            • Y37.591D Military operation involving other effects of...
            • Y37.591S Military operation involving other effects of...
      • Y37.6 Military operations involving biological weap...
        • Y37.6X Military operations involving biological weap...
          • Y37.6X0 Military operations involving biological weap...
            • Y37.6X0A Military operations involving biological weap...
            • Y37.6X0D Military operations involving biological weap...
            • Y37.6X0S Military operations involving biological weap...
          • Y37.6X1 Military operations involving biological weap...
            • Y37.6X1A Military operations involving biological weap...
            • Y37.6X1D Military operations involving biological weap...
            • Y37.6X1S Military operations involving biological weap...
      • Y37.7 Military operations involving chemical weapon...
        • Y37.7X Military operations involving chemical weapon...
          • Y37.7X0 Military operations involving chemical weapon...
            • Y37.7X0A Military operations involving chemical weapon...
            • Y37.7X0D Military operations involving chemical weapon...
            • Y37.7X0S Military operations involving chemical weapon...
          • Y37.7X1 Military operations involving chemical weapon...
            • Y37.7X1A Military operations involving chemical weapon...
            • Y37.7X1D Military operations involving chemical weapon...
            • Y37.7X1S Military operations involving chemical weapon...
      • Y37.9 Other and unspecified military operations
        • Y37.90 Military operations, unspecified
          • Y37.90XA Military operations, unspecified, initial enc...
          • Y37.90XD Military operations, unspecified, subsequent ...
          • Y37.90XS …… sequela
        • Y37.91 Military operations involving unspecified wea...
          • Y37.91XA Military operations involving unspecified wea...
          • Y37.91XD Military operations involving unspecified wea...
          • Y37.91XS Military operations involving unspecified wea...
        • Y37.92 Military operations involving friendly fire
          • Y37.92XA Military operations involving friendly fire, ...
          • Y37.92XD Military operations involving friendly fire, ...
          • Y37.92XS Military operations involving friendly fire, ...
    Y37.-
    )
Includes
Includes Help
"Includes" further defines, or give examples of, the content of the code or category.
  • exposure to abnormal gravitational [G] forces
  • exposure to inanimate mechanical forces NEC
The following code(s) above W49 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to W49:
  • V00-Y99
    2020 ICD-10-CM Range V00-Y99

    External causes of morbidity

    Note
    • This chapter permits the classification of environmental events and circumstances as the cause of injury, and other adverse effects. Where a code from this section is applicable, it is intended that it shall be used secondary to a code from another chapter of the Classification indicating the nature of the condition. Most often, the condition will be classifiable to Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88). Other conditions that may be stated to be due to external causes are classified in Chapters I to XVIII. For these conditions, codes from Chapter 20 should be used to provide additional information as to the cause of the condition.
    External causes of morbidity
  • W20-W49
    2020 ICD-10-CM Range W20-W49

    Exposure to inanimate mechanical forces

    Type 1 Excludes
    • assault (X92-Y09)
    • contact or collision with animals or persons (W50-W64)
    • exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-)
    • intentional self-harm (X71-X83)
    Exposure to inanimate mechanical forces
Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
ICD-10-CM Codes Adjacent To W49
W45.8XXS …… sequela
W46 Contact with hypodermic needle
W46.0 Contact with hypodermic needle
W46.0XXA …… initial encounter
W46.0XXD …… subsequent encounter
W46.0XXS …… sequela
W46.1 Contact with contaminated hypodermic needle
W46.1XXA …… initial encounter
W46.1XXD …… subsequent encounter
W46.1XXS …… sequela
W49 Exposure to other inanimate mechanical forces
W49.0 Item causing external constriction
W49.01 Hair causing external constriction
W49.01XA …… initial encounter
W49.01XD …… subsequent encounter
W49.01XS …… sequela
W49.02 String or thread causing external constriction
W49.02XA …… initial encounter
W49.02XD …… subsequent encounter
W49.02XS …… sequela
W49.03 Rubber band causing external constriction

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.