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H53.001

H53.001: Unspecified amblyopia, right eye

Billable / specific codeICD-10-CMright

H53.001 is a billable, specific ICD-10-CM code for unspecified amblyopia, right eye. It is valid for submission on a claim.

Check H53.001 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above H53.001

A category’s note binds every code beneath it.

Written on H53.0: Amblyopia ex anopsia

  • amblyopia due to vitamin A deficiency (E50.5)

Risk adjustment

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

Medicare coverage

H53.001 is named in 5 Medicare coverage policies: 5 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56551Billing and Coding: Visual Fields Testing
  • A56799Billing and Coding: Visual Fields Testing
  • A57204Billing and Coding: MRI and CT Scans of the Head and Neck
  • A57483Billing and Coding: Visual Fields

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under H53.00

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.