ICD-10-CM Code O99.283
Endocrine, nutritional and metabolic diseases complicating pregnancy, third trimester

BILLABLE

Billable Code

Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.

Female Only

Code is only used for female patients.

Maternity Only

Code is only used for diagnoses related to pregnancy.

Third Trimester

Third Trimester Only

Code is only used for patients in the third trimester of pregnancy (27 to 40 weeks).

| ICD-10 from 2011 - 2016

O99.283 is a billable ICD code used to specify a diagnosis of endocrine, nutritional and metabolic diseases complicating pregnancy, third trimester. A 'billable code' is detailed enough to be used to specify a medical diagnosis.

MS-DRG Mapping

DRG Group #781 - Other antepartum diagnoses with medical complications.

Equivalent ICD-9 Codes GENERAL EQUIVALENCE MAPPINGS (GEM)

648.91

Other current conditions classifiable elsewhere of mother, delivered, with or without mention of antepartum condition (approximate match)

648.93

Other current conditions classifiable elsewhere of mother, antepartum condition or complication (approximate match)

This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code O99.283 and a single ICD9 code, 648.93 is an approximate match for comparison and conversion purposes.

Parent Code: O99.28 - Other endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium

Code Navigator: ICD

ICD-10-CM Code O99.283 Endocrine, nutritional and metabolic diseases complicating pregnancy, third trimester