O00-O08Non-billable

Pregnancy with abortive outcome (O00-O08)

Pregnancy, Childbirth and the Puerperium·block·FY 2026

CH15 Parent Instructions

Excludes1(Not coded here. Use a different code.)
  • supervision of normal pregnancy (Z34.-)
Excludes2(Not included here. Code separately if applicable.)
  • 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. Use a different code.)
  • continuing pregnancy in multiple gestation after abortion of one fetus or more (O31.1-, O31.3-)

Clinical Hierarchy

BillableHas subcodes
CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O00-O08Pregnancy with abortive outcome (O00-O08)Not billable
O00Ectopic pregnancySubcodes
O01Hydatidiform moleSubcodes
O02Other abnormal products of conceptionSubcodes
O03Spontaneous abortionSubcodes
O04Complications following (induced) termination of pregnancySubcodes
O07Failed attempted termination of pregnancySubcodes
O08Complications following ectopic and molar pregnancySubcodes

MS-DRG Classification

2026

No direct MS-DRG triggers identified.