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D49.81

D49.81: Neoplasm of unspecified behavior of retina and choroid

Billable / specific codeICD-10-CM

D49.81 is a billable, specific ICD-10-CM code for neoplasm of unspecified behavior of retina and choroid. It is valid for submission on a claim.

Check D49.81 with the rest of the claim: free scrubber

Inclusion terms

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

  • Dark area on retina
  • Retinal freckle

Excludes1 inherited from the categories above D49.81

A category’s note binds every code beneath it.

Written on D49.8: Neoplasm of unspecified behavior of other specified sites

  • neoplasm of unspecified behavior of eyelid (skin) (D49.2)
  • neoplasm of unspecified behavior of eyelid cartilage (D49.2)
  • neoplasm of unspecified behavior of great vessels (D49.2)
  • neoplasm of unspecified behavior of optic nerve (D49.7)

Excludes2 inherited from the categories above D49.81

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

Written on D49: Neoplasms of unspecified behavior

  • neoplasms of uncertain behavior (D37-D44, D48)

Other codes that can never be billed with D49.81

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

  • C69.2Malignant neoplasm of retina
  • D31.2Benign neoplasm of retina

Risk adjustment

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

Medicare coverage

D49.81 is named in 20 Medicare coverage policies: 20 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A52480Oral Antiemetic Drugs (Replacement for Intravenous Antiemetics) - Policy Article
  • A53060Billing and Coding: Ophthalmology: Extended Ophthalmoscopy and Fundus Photography
  • A56462Billing and Coding: Erythropoiesis Stimulating Agents (ESA)
  • A56464Billing and Coding: Flow Cytometry

Alphabetic index entries that lead here

  • Freckle›retinal
  • Retina, retinal›dark area

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under D49.8

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.