O00-O08

Non-Billable
ChapterO00–O9A
Rankblock
Official Description

Pregnancy with abortive outcome (O00-O08)

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 15: Pregnancy, Childbirth and the Puerperium (O00-O9A).

CH15 Parent Instructions

Excludes1(Not coded here)
  • supervision of normal pregnancy (Z34.-)
Excludes2(Not included here)
  • mental and behavioral disorders associated with the puerperium (F53.-)
  • obstetrical tetanus (A34)
  • postpartum necrosis of pituitary gland (E23.0)
  • puerperal osteomalacia (M83.0)
Use Additional Code
  • code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.

Instructional Notes

Excludes1(Not coded here)
  • continuing pregnancy in multiple gestation after abortion of one fetus or more (O31.1-, O31.3-)

Clinical Hierarchy

CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O00-O08Pregnancy with abortive outcome (O00-O08)
O00Ectopic pregnancy
O01Hydatidiform mole
O02Other abnormal products of conception
O03Spontaneous abortion
O04Complications following (induced) termination of pregnancy
O07Failed attempted termination of pregnancy
O08Complications following ectopic and molar pregnancy

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to O00-O08:

chapterCH15
Pregnancy, childbirth and the puerperium (O00-O9A)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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