FY2024
Effective from
- Inherited rules changed
Maternal care for disproportion due to other fetal deformities
Category — select a more specific code
CDC/NCHS · FY20240 — not applicable or unspecified
1 — fetus 1
2 — fetus 2
3 — fetus 3
4 — fetus 4
5 — fetus 5
9 — other fetus
obstructed labor due to other fetal deformities (O66.3)
code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
supervision of normal pregnancy (Z34.-)
For US diagnosis claims covered by HIPAA, ICD-10-CM is required from October 1, 2015.
Use the service date for outpatient/professional claims and the discharge date for hospital inpatient claims. Earlier encounters use ICD-9-CM; each individual code must also be valid for the applicable date.
Official coding guidelines → · CMS ↗First observed · 2015-10-01
Latest recorded change · FY2024
Effective from
Maternal care for disproportion due to other fetal deformities
Category — select a more specific code
CDC/NCHS · FY2024| All editions | Effective from | Code history |
|---|---|---|
| FY2016 | 2015-10-01 | First observed |
| FY2017 | 2016-10-01 | Specificity changed · Code-level rules changed · Inherited rules changed |
| FY2018 | 2017-10-01 | No tabular change |
| FY2019 | 2018-10-01 | Inherited rules changed |
| FY2020 | 2019-10-01 | No tabular change |
| FY2020 · April | 2020-04-01 | No tabular change |
| FY2021 | 2020-10-01 | No tabular change |
| FY2021 · 01-01 | 2021-01-01 | No tabular change |
| FY2022 | 2021-10-01 | No tabular change |
| FY2022 · 04-01 | 2022-04-01 | No tabular change |
| FY2023 | 2022-10-01 | No tabular change |
| FY2023 · 04-01 | 2023-04-01 | No tabular change |
| FY2024 | 2023-10-01 | Inherited rules changed |
| FY2024 · 04-01 | 2024-04-01 | No tabular change |
| FY2025 | 2024-10-01 | No tabular change |
| FY2025 · 04-01 | 2025-04-01 | No tabular change |
| FY2026 | 2025-10-01 | No tabular change |
| FY2026 · April | 2026-04-01 | No tabular change |
| FY2027 | 2026-10-01 | No tabular change |
obstructed labor due to other fetal deformities (O66.3)
One of the following 7th characters is to be assigned to code O33.7. 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 code O33.7 with a 7th character of 1 through 9.
0 — not applicable or unspecified
1 — fetus 1
2 — fetus 2
3 — fetus 3
4 — fetus 4
5 — fetus 5
9 — other fetus
supervision of normal pregnancy (Z34.-)
code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
the listed conditions as a reason for observation, hospitalization or other obstetric care of the mother, or for cesarean delivery before onset of labor
O33.7XX0Maternal care for disproportion due to other fetal deformities, not applicable or unspecifiedBillable / specificO33.7XX1Maternal care for disproportion due to other fetal deformities, fetus 1Billable / specificO33.7XX2Maternal care for disproportion due to other fetal deformities, fetus 2Billable / specificO33.7XX3Maternal care for disproportion due to other fetal deformities, fetus 3Billable / specificO33.7XX4Maternal care for disproportion due to other fetal deformities, fetus 4Billable / specificO33.7XX5Maternal care for disproportion due to other fetal deformities, fetus 5Billable / specificO33.7XX9Maternal care for disproportion due to other fetal deformities, other fetusBillable / specificOther entries in the same category; these are not automatic substitutes.
| Code | Description | Category · further specificity required |
|---|---|---|
| O33.0 | Maternal care for disproportion due to deformity of maternal pelvic bones | Billable / specific |
| O33.1 | Maternal care for disproportion due to generally contracted pelvis | Billable / specific |
| O33.2 | Maternal care for disproportion due to inlet contraction of pelvis | Billable / specific |
| O33.3 | Maternal care for disproportion due to outlet contraction of pelvis | Category · further specificity required |
| O33.4 | Maternal care for disproportion of mixed maternal and fetal origin | Category · further specificity required |
| O33.5 | Maternal care for disproportion due to unusually large fetus | Category · further specificity required |
| O33.6 | Maternal care for disproportion due to hydrocephalic fetus | Category · further specificity required |
| O33.8 | Maternal care for disproportion of other origin | Billable / specific |
| O33.9 | Maternal care for disproportion, unspecified | Billable / specific |
Official titles and instructions are preserved in their source language. Official sources ↗