2018 ICD-10-CM Diagnosis Code M19

Other and unspecified osteoarthritis

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 M19. 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.
  • polyarthritis (
    ICD-10-CM Diagnosis Code M15
    • M15 Polyosteoarthritis
      • M15.0 Primary generalized (osteo)arthritis
      • M15.1 Heberden's nodes (with arthropathy)
      • M15.2 Bouchard's nodes (with arthropathy)
      • M15.3 Secondary multiple arthritis
      • M15.4 Erosive (osteo)arthritis
      • M15.8 Other polyosteoarthritis
      • M15.9 Polyosteoarthritis, unspecified
    M15.-
    )
Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (M19) and the excluded code together.
  • arthrosis of spine (
    ICD-10-CM Diagnosis Code M47
    • M47 Spondylosis
      • M47.0 Anterior spinal and vertebral artery compress...
        • M47.01 Anterior spinal artery compression syndromes
          • M47.011 Anterior spinal artery compression syndromes,...
          • M47.012 Anterior spinal artery compression syndromes,...
          • M47.013 Anterior spinal artery compression syndromes,...
          • M47.014 Anterior spinal artery compression syndromes,...
          • M47.015 Anterior spinal artery compression syndromes,...
          • M47.016 Anterior spinal artery compression syndromes,...
          • M47.019 Anterior spinal artery compression syndromes,...
        • M47.02 Vertebral artery compression syndromes
          • M47.021 Vertebral artery compression syndromes, occip...
          • M47.022 Vertebral artery compression syndromes, cervi...
          • M47.029 Vertebral artery compression syndromes, site ...
      • M47.1 Other spondylosis with myelopathy
        • M47.10 Other spondylosis with myelopathy, site unspe...
        • M47.11 Other spondylosis with myelopathy, occipito-a...
        • M47.12 Other spondylosis with myelopathy, cervical r...
        • M47.13 Other spondylosis with myelopathy, cervicotho...
        • M47.14 Other spondylosis with myelopathy, thoracic r...
        • M47.15 Other spondylosis with myelopathy, thoracolum...
        • M47.16 Other spondylosis with myelopathy, lumbar reg...
      • M47.2 Other spondylosis with radiculopathy
        • M47.20 Other spondylosis with radiculopathy, site un...
        • M47.21 Other spondylosis with radiculopathy, occipit...
        • M47.22 Other spondylosis with radiculopathy, cervica...
        • M47.23 Other spondylosis with radiculopathy, cervico...
        • M47.24 Other spondylosis with radiculopathy, thoraci...
        • M47.25 Other spondylosis with radiculopathy, thoraco...
        • M47.26 Other spondylosis with radiculopathy, lumbar ...
        • M47.27 Other spondylosis with radiculopathy, lumbosa...
        • M47.28 Other spondylosis with radiculopathy, sacral ...
      • M47.8 Other spondylosis
        • M47.81 Spondylosis without myelopathy or radiculopat...
          • M47.811 Spondylosis without myelopathy or radiculopat...
          • M47.812 Spondylosis without myelopathy or radiculopat...
          • M47.813 Spondylosis without myelopathy or radiculopat...
          • M47.814 Spondylosis without myelopathy or radiculopat...
          • M47.815 Spondylosis without myelopathy or radiculopat...
          • M47.816 Spondylosis without myelopathy or radiculopat...
          • M47.817 Spondylosis without myelopathy or radiculopat...
          • M47.818 Spondylosis without myelopathy or radiculopat...
          • M47.819 Spondylosis without myelopathy or radiculopat...
        • M47.89 Other spondylosis
          • M47.891 Other spondylosis, occipito-atlanto-axial reg...
          • M47.892 …… cervical region
          • M47.893 …… cervicothoracic region
          • M47.894 …… thoracic region
          • M47.895 …… thoracolumbar region
          • M47.896 …… lumbar region
          • M47.897 …… lumbosacral region
          • M47.898 Other spondylosis, sacral and sacrococcygeal ...
          • M47.899 …… site unspecified
      • M47.9 Spondylosis, unspecified
    M47.-
    )
  • hallux rigidus (
    ICD-10-CM Diagnosis Code M20.2

    Hallux rigidus

      2016 2017 2018 Non-Billable/Non-Specific Code
    M20.2
    )
  • osteoarthritis of spine (
    ICD-10-CM Diagnosis Code M47
    • M47 Spondylosis
      • M47.0 Anterior spinal and vertebral artery compress...
        • M47.01 Anterior spinal artery compression syndromes
          • M47.011 Anterior spinal artery compression syndromes,...
          • M47.012 Anterior spinal artery compression syndromes,...
          • M47.013 Anterior spinal artery compression syndromes,...
          • M47.014 Anterior spinal artery compression syndromes,...
          • M47.015 Anterior spinal artery compression syndromes,...
          • M47.016 Anterior spinal artery compression syndromes,...
          • M47.019 Anterior spinal artery compression syndromes,...
        • M47.02 Vertebral artery compression syndromes
          • M47.021 Vertebral artery compression syndromes, occip...
          • M47.022 Vertebral artery compression syndromes, cervi...
          • M47.029 Vertebral artery compression syndromes, site ...
      • M47.1 Other spondylosis with myelopathy
        • M47.10 Other spondylosis with myelopathy, site unspe...
        • M47.11 Other spondylosis with myelopathy, occipito-a...
        • M47.12 Other spondylosis with myelopathy, cervical r...
        • M47.13 Other spondylosis with myelopathy, cervicotho...
        • M47.14 Other spondylosis with myelopathy, thoracic r...
        • M47.15 Other spondylosis with myelopathy, thoracolum...
        • M47.16 Other spondylosis with myelopathy, lumbar reg...
      • M47.2 Other spondylosis with radiculopathy
        • M47.20 Other spondylosis with radiculopathy, site un...
        • M47.21 Other spondylosis with radiculopathy, occipit...
        • M47.22 Other spondylosis with radiculopathy, cervica...
        • M47.23 Other spondylosis with radiculopathy, cervico...
        • M47.24 Other spondylosis with radiculopathy, thoraci...
        • M47.25 Other spondylosis with radiculopathy, thoraco...
        • M47.26 Other spondylosis with radiculopathy, lumbar ...
        • M47.27 Other spondylosis with radiculopathy, lumbosa...
        • M47.28 Other spondylosis with radiculopathy, sacral ...
      • M47.8 Other spondylosis
        • M47.81 Spondylosis without myelopathy or radiculopat...
          • M47.811 Spondylosis without myelopathy or radiculopat...
          • M47.812 Spondylosis without myelopathy or radiculopat...
          • M47.813 Spondylosis without myelopathy or radiculopat...
          • M47.814 Spondylosis without myelopathy or radiculopat...
          • M47.815 Spondylosis without myelopathy or radiculopat...
          • M47.816 Spondylosis without myelopathy or radiculopat...
          • M47.817 Spondylosis without myelopathy or radiculopat...
          • M47.818 Spondylosis without myelopathy or radiculopat...
          • M47.819 Spondylosis without myelopathy or radiculopat...
        • M47.89 Other spondylosis
          • M47.891 Other spondylosis, occipito-atlanto-axial reg...
          • M47.892 …… cervical region
          • M47.893 …… cervicothoracic region
          • M47.894 …… thoracic region
          • M47.895 …… thoracolumbar region
          • M47.896 …… lumbar region
          • M47.897 …… lumbosacral region
          • M47.898 Other spondylosis, sacral and sacrococcygeal ...
          • M47.899 …… site unspecified
      • M47.9 Spondylosis, unspecified
    M47.-
    )
The following code(s) above M19 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 M19:
  • M00-M99
    2018 ICD-10-CM Range M00-M99

    Diseases of the musculoskeletal system and connective tissue

    Note
    • Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
    Type 2 Excludes
    • arthropathic psoriasis (L40.5-)
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • compartment syndrome (traumatic) (T79.A-)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Diseases of the musculoskeletal system and connective tissue
  • M15-M19
    2018 ICD-10-CM Range M15-M19

    Osteoarthritis

    Type 2 Excludes
    • osteoarthritis of spine (M47.-)
    Osteoarthritis
Code History
ICD-10-CM Codes Adjacent To M19
M18.3 Unilateral post-traumatic osteoarthritis of first carpometacarpal joint
M18.30 …… unspecified hand
M18.31 …… right hand
M18.32 …… left hand
M18.4 Other bilateral secondary osteoarthritis of first carpometacarpal joints
M18.5 Other unilateral secondary osteoarthritis of first carpometacarpal joint
M18.50 …… unspecified hand
M18.51 …… right hand
M18.52 …… left hand
M18.9 Osteoarthritis of first carpometacarpal joint, unspecified
M19 Other and unspecified osteoarthritis
M19.0 Primary osteoarthritis of other joints
M19.01 Primary osteoarthritis, shoulder
M19.011 Primary osteoarthritis, right shoulder
M19.012 Primary osteoarthritis, left shoulder
M19.019 Primary osteoarthritis, unspecified shoulder
M19.02 Primary osteoarthritis, elbow
M19.021 Primary osteoarthritis, right elbow
M19.022 Primary osteoarthritis, left elbow
M19.029 Primary osteoarthritis, unspecified elbow
M19.03 Primary osteoarthritis, wrist

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