O16.1 - Unspecified maternal hypertension, first trimester
The ICD 10 Code for
Unspecified maternal hypertension, first trimester is listed as
O16.1. Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field |
Value |
| Diagnosis Code: |
O16.1
|
| Description: |
Unspecified maternal hypertension, first trimester |
Diagnostic Related Groups
(MS-DRG v30.0) |
774 - Vaginal Delivery W Complicating Diagnoses
781 - Other Antepartum Diagnoses W Medical Complications
|
|
|
| Chapter |
Pregnancy, childbirth and the puerperium (O00-O9A) |
| Block |
Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16) |
| Parent |
O16 - Unspecified maternal hypertension |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): |
|---|
| ICD 9 Dx Code: |
642.91 - Unspecified hypertension,complicating pregnancy, childbirth, or the puerperium, delivered, with or without mention of antepartum condition (approximate) |
| ICD 9 Dx Code: |
642.93 - Unspecified hypertension complicating pregnancy, childbirth, or the puerperium, antepartum condition or complication (approximate) |
| ICD 9 Dx Code: |
642.94 - Unspecified hypertension complicating pregnancy, childbirth, or the puerperium, postpartum condition or complication (approximate) |
| ICD-10-CM Siblings (same level / similar specificity) of O16.1: |
|---|
| O16.2 - Unspecified maternal hypertension, second trimester |
| O16.3 - Unspecified maternal hypertension, third trimester |
| O16.9 - Unspecified maternal hypertension, unspecified trimester |
