642.20 - Other Pre-existing Hypertension Complicating Pregnancy, Childbirth, And The Puerperium, Unspecified As To Episode Of Care Or Not Applicable
The ICD 9 Code for
Other pre-existing hypertension complicating pregnancy, childbirth, and the puerperium, unspecified as to episode of care or not applicable is listed as
642.20. Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
| ICD 9 CM Field |
Value |
| Diagnosis Code: |
642.20 |
| Long Description: |
Other pre-existing hypertension complicating pregnancy, childbirth, and the puerperium, unspecified as to episode of care or not applicable |
| Short Description: |
Old hyperten preg-unspec |
|
|
| Chapter: |
Complications Of Pregnancy, Childbirth, And The Puerperium |
| Block: |
Complications Mainly Related To Pregnancy (640-649) |
| ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS): |
|---|
| ICD-10-CM Code: |
O10.119 - Pre-existing hypertensive heart disease complicating pregnancy, unspecified trimester (approximate) |
| ICD-10-CM Code: |
O10.219 - Pre-existing hypertensive chronic kidney disease complicating pregnancy, unspecified trimester (approximate) |
| ICD-10-CM Code: |
O10.319 - Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, unspecified trimester (approximate) |
| ICD-10-CM Code: |
O11.9 - Pre-existing hypertension with pre-eclampsia, unspecified trimester (approximate) |
| ICD-9-CM Siblings (same level / similar specificity) of 642.20: |
|---|
| 642.21 - Other pre-existing hypertension, complicating pregnancy, childbirth, and the puerperium, delivered, with or without mention of antepartum condition |
| 642.22 - Other pre-existing hypertension, complicating pregnancy, childbirth, and the puerperium, delivered, with mention of postpartum complication |
| 642.23 - Other pre-existing hypertension, complicating pregnancy, childbirth, and the puerperium, antepartum condition or complication |
| 642.24 - Other pre-existing hypertension,complicating pregnancy, childbirth, and the puerperium, , postpartum condition or complication |
