ICD-10-CM Code O02.1
Missed abortion

Coding Notes for O02.1 Info for medical coders on how to properly use this ICD-10 code

Inclusion Terms:

Inclusion Terms

Inclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive.

Early fetal death, before completion of 20 weeks of gestation, with retention of dead fetus

Code Type-1 Excludes:

Type-1 Excludes

Type-1 Excludes mean the conditions excluded are mutually exclusive and should never be coded together. Excludes 1 means "do not code here."

Failed induced abortion - instead, use code O07.-

Fetal death (intrauterine) (late) - instead, use code O36.4

Missed abortion with blighted ovum - instead, use code O02.0

Missed abortion with hydatidiform mole - instead, use code O01.-

Missed abortion with nonhydatidiform - instead, use code O02.0

Missed abortion with other abnormal products of conception - instead, use code O02.8-

Missed delivery - instead, use code O36.4

Stillbirth - instead, use Code P95

MS-DRG Mapping

• DRG Group #770 - Abortion with d&c, aspiration curettage or hysterotomy.

• DRG Group #779 - Abortion without d&c.

Coding Advice SNOMET-CT

• Consider additional code to identify specific condition or disease

ICD-10-CM Alphabetical Index References for 'O02.1 - Missed abortion'

The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code O02.1. Click on any term below to browse the alphabetical index.