ICD-10-CM Codes
O00-O9A Pregnancy, childbirth and the puerperium
O30-O48 Maternal care related to the fetus and amniotic cavity and possible delivery problems
Other disorders of amniotic fluid and membranes O41

Other disorders of amniotic fluid and membranes O41-

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 O41. 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.

encounter for suspected maternal and fetal conditions ruled out (
ICD-10-CM Diagnosis Code Z03.7
Encounter for suspected maternal and fetal conditions ruled out
Applicable To
- Encounter for suspected maternal and fetal conditions not found
Type 1 Excludes
- known or suspected fetal anomalies affecting management of mother, not ruled out (O26.-, O35.-, O36.-, O40.-, O41.-)
Z03.7-
)

Codes

O41 Other disorders of amniotic fluid and membranes
- O41.0 Oligohydramnios
  - O41.00 Oligohydramnios, unspecified trimester
    - O41.00X0 …… not applicable or unspecified
    - O41.00X1 …… fetus 1
    - O41.00X2 …… fetus 2
    - O41.00X3 …… fetus 3
    - O41.00X4 …… fetus 4
    - O41.00X5 …… fetus 5
    - O41.00X9 …… other fetus
  - O41.01 Oligohydramnios, first trimester
    - O41.01X0 …… not applicable or unspecified
    - O41.01X1 …… fetus 1
    - O41.01X2 …… fetus 2
    - O41.01X3 …… fetus 3
    - O41.01X4 …… fetus 4
    - O41.01X5 …… fetus 5
    - O41.01X9 …… other fetus
  - O41.02 Oligohydramnios, second trimester
    - O41.02X0 …… not applicable or unspecified
    - O41.02X1 …… fetus 1
    - O41.02X2 …… fetus 2
    - O41.02X3 …… fetus 3
    - O41.02X4 …… fetus 4
    - O41.02X5 …… fetus 5
    - O41.02X9 …… other fetus
  - O41.03 Oligohydramnios, third trimester
    - O41.03X0 …… not applicable or unspecified
    - O41.03X1 …… fetus 1
    - O41.03X2 …… fetus 2
    - O41.03X3 …… fetus 3
    - O41.03X4 …… fetus 4
    - O41.03X5 …… fetus 5
    - O41.03X9 …… other fetus
- O41.1 Infection of amniotic sac and membranes
  - O41.10 Infection of amniotic sac and membranes, unspecified
    - O41.101 Infection of amniotic sac and membranes, unspecified, first trimester
      - O41.1010 …… not applicable or unspecified
      - O41.1011 …… fetus 1
      - O41.1012 …… fetus 2
      - O41.1013 …… fetus 3
      - O41.1014 …… fetus 4
      - O41.1015 …… fetus 5
      - O41.1019 …… other fetus
    - O41.102 Infection of amniotic sac and membranes, unspecified, second trimester
      - O41.1020 …… not applicable or unspecified
      - O41.1021 …… fetus 1
      - O41.1022 …… fetus 2
      - O41.1023 …… fetus 3
      - O41.1024 …… fetus 4
      - O41.1025 …… fetus 5
      - O41.1029 …… other fetus
    - O41.103 Infection of amniotic sac and membranes, unspecified, third trimester
      - O41.1030 …… not applicable or unspecified
      - O41.1031 …… fetus 1
      - O41.1032 …… fetus 2
      - O41.1033 …… fetus 3
      - O41.1034 …… fetus 4
      - O41.1035 …… fetus 5
      - O41.1039 …… other fetus
    - O41.109 Infection of amniotic sac and membranes, unspecified, unspecified trimester
      - O41.1090 …… not applicable or unspecified
      - O41.1091 …… fetus 1
      - O41.1092 …… fetus 2
      - O41.1093 …… fetus 3
      - O41.1094 …… fetus 4
      - O41.1095 …… fetus 5
      - O41.1099 …… other fetus
  - O41.12 Chorioamnionitis
    - O41.121 Chorioamnionitis, first trimester
      - O41.1210 …… not applicable or unspecified
      - O41.1211 …… fetus 1
      - O41.1212 …… fetus 2
      - O41.1213 …… fetus 3
      - O41.1214 …… fetus 4
      - O41.1215 …… fetus 5
      - O41.1219 …… other fetus
    - O41.122 Chorioamnionitis, second trimester
      - O41.1220 …… not applicable or unspecified
      - O41.1221 …… fetus 1
      - O41.1222 …… fetus 2
      - O41.1223 …… fetus 3
      - O41.1224 …… fetus 4
      - O41.1225 …… fetus 5
      - O41.1229 …… other fetus
    - O41.123 Chorioamnionitis, third trimester
      - O41.1230 …… not applicable or unspecified
      - O41.1231 …… fetus 1
      - O41.1232 …… fetus 2
      - O41.1233 …… fetus 3
      - O41.1234 …… fetus 4
      - O41.1235 …… fetus 5
      - O41.1239 …… other fetus
    - O41.129 Chorioamnionitis, unspecified trimester
      - O41.1290 …… not applicable or unspecified
      - O41.1291 …… fetus 1
      - O41.1292 …… fetus 2
      - O41.1293 …… fetus 3
      - O41.1294 …… fetus 4
      - O41.1295 …… fetus 5
      - O41.1299 …… other fetus
  - O41.14 Placentitis
    - O41.141 Placentitis, first trimester
      - O41.1410 …… not applicable or unspecified
      - O41.1411 …… fetus 1
      - O41.1412 …… fetus 2
      - O41.1413 …… fetus 3
      - O41.1414 …… fetus 4
      - O41.1415 …… fetus 5
      - O41.1419 …… other fetus
    - O41.142 Placentitis, second trimester
      - O41.1420 …… not applicable or unspecified
      - O41.1421 …… fetus 1
      - O41.1422 …… fetus 2
      - O41.1423 …… fetus 3
      - O41.1424 …… fetus 4
      - O41.1425 …… fetus 5
      - O41.1429 …… other fetus
    - O41.143 Placentitis, third trimester
      - O41.1430 …… not applicable or unspecified
      - O41.1431 …… fetus 1
      - O41.1432 …… fetus 2
      - O41.1433 …… fetus 3
      - O41.1434 …… fetus 4
      - O41.1435 …… fetus 5
      - O41.1439 …… other fetus
    - O41.149 Placentitis, unspecified trimester
      - O41.1490 …… not applicable or unspecified
      - O41.1491 …… fetus 1
      - O41.1492 …… fetus 2
      - O41.1493 …… fetus 3
      - O41.1494 …… fetus 4
      - O41.1495 …… fetus 5
      - O41.1499 …… other fetus
- O41.8 Other specified disorders of amniotic fluid and membranes
  - O41.8X Other specified disorders of amniotic fluid and membranes
    - O41.8X1 Other specified disorders of amniotic fluid and membranes, first trimester
      - O41.8X10 …… not applicable or unspecified
      - O41.8X11 …… fetus 1
      - O41.8X12 …… fetus 2
      - O41.8X13 …… fetus 3
      - O41.8X14 …… fetus 4
      - O41.8X15 …… fetus 5
      - O41.8X19 …… other fetus
    - O41.8X2 Other specified disorders of amniotic fluid and membranes, second trimester
      - O41.8X20 …… not applicable or unspecified
      - O41.8X21 …… fetus 1
      - O41.8X22 …… fetus 2
      - O41.8X23 …… fetus 3
      - O41.8X24 …… fetus 4
      - O41.8X25 …… fetus 5
      - O41.8X29 …… other fetus
    - O41.8X3 Other specified disorders of amniotic fluid and membranes, third trimester
      - O41.8X30 …… not applicable or unspecified
      - O41.8X31 …… fetus 1
      - O41.8X32 …… fetus 2
      - O41.8X33 …… fetus 3
      - O41.8X34 …… fetus 4
      - O41.8X35 …… fetus 5
      - O41.8X39 …… other fetus
    - O41.8X9 Other specified disorders of amniotic fluid and membranes, unspecified trimester
      - O41.8X90 …… not applicable or unspecified
      - O41.8X91 …… fetus 1
      - O41.8X92 …… fetus 2
      - O41.8X93 …… fetus 3
      - O41.8X94 …… fetus 4
      - O41.8X95 …… fetus 5
      - O41.8X99 …… other fetus
- O41.9 Disorder of amniotic fluid and membranes, unspecified
  - O41.90 Disorder of amniotic fluid and membranes, unspecified, unspecified trimester
    - O41.90X0 …… not applicable or unspecified
    - O41.90X1 …… fetus 1
    - O41.90X2 …… fetus 2
    - O41.90X3 …… fetus 3
    - O41.90X4 …… fetus 4
    - O41.90X5 …… fetus 5
    - O41.90X9 …… other fetus
  - O41.91 Disorder of amniotic fluid and membranes, unspecified, first trimester
    - O41.91X0 …… not applicable or unspecified
    - O41.91X1 …… fetus 1
    - O41.91X2 …… fetus 2
    - O41.91X3 …… fetus 3
    - O41.91X4 …… fetus 4
    - O41.91X5 …… fetus 5
    - O41.91X9 …… other fetus
  - O41.92 Disorder of amniotic fluid and membranes, unspecified, second trimester
    - O41.92X0 …… not applicable or unspecified
    - O41.92X1 …… fetus 1
    - O41.92X2 …… fetus 2
    - O41.92X3 …… fetus 3
    - O41.92X4 …… fetus 4
    - O41.92X5 …… fetus 5
    - O41.92X9 …… other fetus
  - O41.93 Disorder of amniotic fluid and membranes, unspecified, third trimester
    - O41.93X0 …… not applicable or unspecified
    - O41.93X1 …… fetus 1
    - O41.93X2 …… fetus 2
    - O41.93X3 …… fetus 3
    - O41.93X4 …… fetus 4
    - O41.93X5 …… fetus 5
    - O41.93X9 …… other fetus

Other disorders of amniotic fluid and membranes O41-

Encounter for suspected maternal and fetal conditions ruled out