2021 ICD-10-CM Code O36.19
Maternal care for other isoimmunization
Not Valid for Submission
O36.19 is a "header" nonspecific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of maternal care for other isoimmunization. The code is NOT valid for the year 2021 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.
| ICD-10: | O36.19 |
| Short Description: | Maternal care for other isoimmunization |
| Long Description: | Maternal care for other isoimmunization |
Code Classification
Specific Coding for Maternal care for other isoimmunization
Header codes like O36.19 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10 codes with a higher level of specificity when coding for maternal care for other isoimmunization:
- O36.191 - ... first trimester
- O36.1910 - ... first trimester, not applicable or unspecified
- O36.1911 - ... first trimester, fetus 1
- O36.1912 - ... first trimester, fetus 2
- O36.1913 - ... first trimester, fetus 3
- O36.1914 - ... first trimester, fetus 4
- O36.1915 - ... first trimester, fetus 5
- O36.1919 - ... first trimester, other fetus
- O36.192 - ... second trimester
- O36.1920 - ... second trimester, not applicable or unspecified
- O36.1921 - ... second trimester, fetus 1
- O36.1922 - ... second trimester, fetus 2
- O36.1923 - ... second trimester, fetus 3
- O36.1924 - ... second trimester, fetus 4
- O36.1925 - ... second trimester, fetus 5
- O36.1929 - ... second trimester, other fetus
- O36.193 - ... third trimester
- O36.1930 - ... third trimester, not applicable or unspecified
- O36.1931 - ... third trimester, fetus 1
- O36.1932 - ... third trimester, fetus 2
- O36.1933 - ... third trimester, fetus 3
- O36.1934 - ... third trimester, fetus 4
- O36.1935 - ... third trimester, fetus 5
- O36.1939 - ... third trimester, other fetus
- O36.199 - ... unspecified trimester
- O36.1990 - ... unspecified trimester, not applicable or unspecified
- O36.1991 - ... unspecified trimester, fetus 1
- O36.1992 - ... unspecified trimester, fetus 2
- O36.1993 - ... unspecified trimester, fetus 3
- O36.1994 - ... unspecified trimester, fetus 4
- O36.1995 - ... unspecified trimester, fetus 5
- O36.1999 - ... unspecified trimester, other fetus
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code O36.19:
Inclusion Terms
Inclusion TermsThese terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Maternal care for Anti-B sensitization
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code O36.19 are found in the index:
- - Incompatibility
- - ABO
- - affecting management of pregnancy - O36.11
- - anti-B sensitization - O36.19
- - specified NEC - O36.19
- - affecting management of pregnancy - O36.11
- - blood (group) (Duffy) (K) (Kell) (Kidd) (Lewis) (M) (S) NEC
- - affecting management of pregnancy - O36.11
- - anti-B sensitization - O36.19
- - affecting management of pregnancy - O36.11
- - ABO
- - Isoimmunization NEC - See Also: Incompatibility;
- - affecting management of pregnancy (ABO) (with hydrops fetalis) - O36.11
- - anti-B sensitization - O36.19
- - specified NEC - O36.19
- - affecting management of pregnancy (ABO) (with hydrops fetalis) - O36.11
- - Pregnancy (single) (uterine) - See Also: Delivery and Puerperal; - Z33.1
- - complicated by (care of) (management affected by)
- - isoimmunization - O36.11
- - anti-B sensitization - O36.19
- - specified NEC - O36.19
- - isoimmunization - O36.11
- - complicated by (care of) (management affected by)
Code History
- FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
- FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
- FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
- FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
- FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
- FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016 (First year ICD-10-CM implemented into the HIPAA code set)