O16 UNSPECIFIED MATERNAL HYPERTENSION

Code Information

Diagnosis Code: O16

Short Description: Unspecified maternal hypertension

Long Description: Unspecified maternal hypertension

The code O16 is NOT VALID for claim submission

Code Classification:

Pregnancy, childbirth and the puerperium (O00-O9A)
- Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16)
  - Unspecified maternal hypertension (O16)
    - O16 Unspecified maternal hypertension

Code Version: 2022 ICD-10-CM

ICD-10 Code	ICD-10 Description
O16.1	Unspecified maternal hypertension, first trimester
O16.2	Unspecified maternal hypertension, second trimester
O16.3	Unspecified maternal hypertension, third trimester
O16.4	Unspecified maternal hypertension, complicating childbirth
O16.5	Unspecified maternal hypertension, complicating the puerperium
O16.9	Unspecified maternal hypertension, unspecified trimester

This page was last updated on: 10/1/2023