MCMCB Pro
O03.34

O03.34Damage to pelvic organs following incomplete spontaneous abortion

Billable / specific codeICD-10-CM

O03.34 is a billable, specific ICD-10-CM code for damage to pelvic organs following incomplete spontaneous abortion. It is valid for submission on a claim.

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Laceration, perforation, tear or chemical damage of bladder following incomplete spontaneous abortion
  • Laceration, perforation, tear or chemical damage of bowel following incomplete spontaneous abortion
  • Laceration, perforation, tear or chemical damage of broad ligament following incomplete spontaneous abortion
  • Laceration, perforation, tear or chemical damage of cervix following incomplete spontaneous abortion
  • Laceration, perforation, tear or chemical damage of periurethral tissue following incomplete spontaneous abortion
  • Laceration, perforation, tear or chemical damage of uterus following incomplete spontaneous abortion
  • Laceration, perforation, tear or chemical damage of vagina following incomplete spontaneous abortion

Risk adjustment

O03.34 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

O03.34 is named in 1 Medicare coverage policy 1 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A57189Billing and Coding: Serum Magnesium

How O03.34 is indexed

Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to O03.34.

  • Abortionincompletecomplicatedchemical damage of pelvic organ(s)
  • Abortionincompletecomplicatedlaceration of pelvic organ(s)
  • Abortionincompletecomplicatedperforation of pelvic organ(s)

Related codes at this level

Codes that share O03.3. If O03.34 is not quite right, the correct code is usually one of these.

Questions about O03.34

Is O03.34 a billable ICD-10-CM code?
Yes. O03.34 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does O03.34 sit in the tabular list?
Pregnancy, childbirth and the puerperium (O00-O9A), in the block Pregnancy with abortive outcome (O00-O08).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.