MCMedicalCodingSoftware
O03.37

O03.37: Sepsis following incomplete spontaneous abortion

Billable / specific codeICD-10-CM

O03.37 is a billable, specific ICD-10-CM code for sepsis following incomplete spontaneous abortion. It is valid for submission on a claim.

Check O03.37 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • septic or septicopyemic embolism following incomplete spontaneous abortion (O03.2)

Use additional code

Add a secondary code to capture the detail described below.

  • code to identify infectious agent (B95-B97)
  • code to identify severe sepsis, if applicable (R65.2-)

Other codes that can never be billed with O03.37

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • O03.0Genital tract and pelvic infection following incomplete spontaneous abortion
  • O03.31Shock following incomplete spontaneous abortion

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Abortion›incomplete›complicated›sepsis

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under O03.3

ICD-10-CMFY2027· effective October 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.