ICD-10-CM › O00-O9A › O30-O48 › O36.1 Maternal care for other isoimmunization › O36.19
Maternal care for other isoimmunization
Not billableICD-10-CM diagnosis code.
This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.
Submit one of these 4 more specific codes instead:
- O36.191 Maternal care for other isoimmunization, first trimester (also a header)
- O36.192 Maternal care for other isoimmunization, second trimester (also a header)
- O36.193 Maternal care for other isoimmunization, third trimester (also a header)
- O36.199 Maternal care for other isoimmunization, unspecified trimester (also a header)
This code requires a seventh character. See the rule below.
What has happened to this code
Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2012 Added to the draft code set draft Maternal care for other isoimmunization
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from O36 Maternal care for other fetal problems
Seventh character required
- One of the following 7th characters is to be assigned to each code under category O36. 7th character 0 is for single gestations and multiple gestations where the fetus is unspecified. 7th characters 1 through 9 are for cases of multiple gestations to identify the fetus for which the code applies. The appropriate code from category O30, Multiple gestation, must also be assigned when assigning a code from category O36 that has a 7th character of 1 through 9.
Excludes1 - never coded here
- encounter for suspected maternal and fetal conditions ruled out (Z03.7-)
- placental transfusion syndromes (O43.0-)
Excludes2 - not included here
- labor and delivery complicated by fetal stress (O77.-)
Includes
- the listed conditions in the fetus as a reason for hospitalization or other obstetric care of the mother, or for termination of pregnancy
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Cicatrix
- Sialorrhea
- Anteflexion
- Itch, itching
- Pinpoint > os
- Hydrops > fetal
- Immunization > ABO
- Stricture > vagina
- Isoimmunization NEC
- Anteversion > cervix
- Antibodies, maternal
- Stricture > os uteri
- Pregnancy > high-risk
- Supervision > pregnancy
- Disease, diseased > renal
- Occlusion, occluded > cervix
- Pregnancy > normal > high-risk
- Stricture > uterus, uterine > os
- Supervision > high-risk pregnancy
- Pregnancy > examination > high-risk
- Hydrops > fetalis > during pregnancy
- Occlusion, occluded > cervical canal
- Stenosis, stenotic > endocervical os
- Encounter > pregnancy > supervision of
- Pregnancy > prenatal care only > high-risk
- Contraction, contracture, contracted > cervix
- Pregnancy > complicated by > previous history of
- Contraction, contracture, contracted > internal os
- Prediabetes, prediabetic > complicating > pregnancy
- Necrosis, necrotic > kidney > tubular > complicating > pregnancy
- Pregnancy > complicated by > hydrops > fetalis > associated with isoimmunization
- Pregnancy > complicated by > isoimmunization > specified NEC
- Pregnancy > complicated by > isoimmunization > anti-B sensitization
- Isoimmunization NEC > affecting management of pregnancy > specified NEC
- Incompatibility > ABO > affecting management of pregnancy > specified NEC
- Isoimmunization NEC > affecting management of pregnancy > anti-B sensitization
- Incompatibility > ABO > affecting management of pregnancy > anti-B sensitization
- Incompatibility > blood NEC > affecting management of pregnancy > anti-B sensitization
Codes in the same group
| Code | Description | Status |
|---|---|---|
| O36.11 | Maternal care for Anti-A sensitization | Not billable |