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D18.00

D18.00: Hemangioma unspecified site

Billable / specific codeICD-10-CM

D18.00 is a billable, specific ICD-10-CM code for hemangioma unspecified site. It is valid for submission on a claim.

Check D18.00 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above D18.00

Not part of this code, but both may be coded when both are present.

Written on D18: Hemangioma and lymphangioma, any site

  • benign neoplasm of glomus jugulare (D35.6)
  • blue or pigmented nevus (D22.-)
  • nevus NOS (D22.-)
  • vascular nevus (Q82.5)

Other codes that can never be billed with D18.00

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

  • D21Other benign neoplasms of connective and other soft tissue

Risk adjustment

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

Medicare coverage

D18.00 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56695Billing and Coding: Implantable Infusion Pump
  • A57452Billing and Coding: Peripheral Nerve Blocks
  • A57788Billing and Coding: Peripheral Nerve Blocks

Alphabetic index entries that lead here

  • Glomangioma
  • Glomangiomyoma
  • Hemangioma
  • Angioendothelioma›benign
  • Angioma›plexiform
  • Cyst›hemangiomatous
  • Hemangioendothelioma›benign
  • Hemangioma›arteriovenous
  • Hemangioma›cavernous
  • Hemangioma›epithelioid
  • Hemangioma›histiocytoid
  • Hemangioma›infantile

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under D18.0

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.