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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

O21.2 – Late vomiting of pregnancy

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Applicable To

Excessive vomiting starting after 20 completed weeks of gestation

GEM Conversion to ICD-9 CM

Fs: 10000 – Late vomiting of pregnancy, antepartum condition or complication

MDC / MS-DRG Reference

OTHER ANTEPARTUM DIAGNOSES WITH O.R. PROCEDURES WITH MCC
OTHER ANTEPARTUM DIAGNOSES WITH O.R. PROCEDURES WITH CC
OTHER ANTEPARTUM DIAGNOSES WITH O.R. PROCEDURES WITHOUT CC/MCC
OTHER ANTEPARTUM DIAGNOSES WITHOUT O.R. PROCEDURES WITH MCC
OTHER ANTEPARTUM DIAGNOSES WITHOUT O.R. PROCEDURES WITH CC
OTHER ANTEPARTUM DIAGNOSES WITHOUT O.R. PROCEDURES WITHOUT CC/MCC

Back Reference of Diagnostic Codes

Pregnancy (single) (uterine) See also Delivery and Puerperal Z33.1
complicated by (care of) (management affected by)
vomiting O21.9
late (occurring after 20 weeks of gestation) O21.2

Sibling Codes

Mild hyperemesis gravidarum
Hyperemesis gravidarum with metabolic disturbance
Other vomiting complicating pregnancy
Vomiting of pregnancy, unspecified

Parent Sibling Codes

Hemorrhage in early pregnancy
Excessive vomiting in pregnancy
Venous complications and hemorrhoids in pregnancy
Infections of genitourinary tract in pregnancy
Diabetes mellitus in pregnancy, childbirth, and the puerperium
Malnutrition in pregnancy, childbirth and the puerperium
Maternal care for other conditions predominantly related to pregnancy
Abnormal findings on antenatal screening of mother
Complications of anesthesia during pregnancy

View in Tabular

Code Title
O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
O20-O29 Other maternal disorders predominantly related to pregnancy (O20-O29)
O21 Excessive vomiting in pregnancy
O21.2 Late vomiting of pregnancy
Applicable to
Excessive vomiting starting after 20 completed weeks of gestation