MCMedicalCodingSoftware
D73.5

D73.5: Infarction of spleen

Billable / specific codeICD-10-CM

D73.5 is a billable, specific ICD-10-CM code for infarction of spleen. It is valid for submission on a claim.

Check D73.5 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.

  • rupture of spleen due to Plasmodium vivax malaria (B51.0)
  • traumatic rupture of spleen (S36.03-)

Inclusion terms

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

  • Splenic rupture, nontraumatic
  • Torsion of spleen

Risk adjustment

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

Medicare coverage

D73.5 is named in 4 Medicare coverage policies: 4 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A55717Billing and Coding: Lab: Flow Cytometry
  • A56421Billing and Coding: CT of the Abdomen and Pelvis
  • A56464Billing and Coding: Flow Cytometry
  • A57689Billing and Coding: Lab: Flow Cytometry

Alphabetic index entries that lead here

  • Hematoma›spleen
  • Hemorrhage, hemorrhagic›spleen
  • Infarct, infarction›spleen
  • Necrosis, necrotic›spleen
  • Thrombosis, thrombotic›spleen, splenic
  • Torsion›spleen
  • Rupture, ruptured›spleen›nontraumatic
  • Rupture, ruptured›spleen›spontaneous

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under D73

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.