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B30.0

B30.0: Keratoconjunctivitis due to adenovirus

Billable / specific codeICD-10-CM

B30.0 is a billable, specific ICD-10-CM code for keratoconjunctivitis due to adenovirus. It is valid for submission on a claim.

Check B30.0 with the rest of the claim: free scrubber

Inclusion terms

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

  • Epidemic keratoconjunctivitis
  • Shipyard eye

Excludes1 inherited from the categories above B30.0

A category’s note binds every code beneath it.

Written on B30: Viral conjunctivitis

  • herpesviral [herpes simplex] ocular disease (B00.5)
  • ocular zoster (B02.3)

Other codes that can never be billed with B30.0

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

  • H10.23Serous conjunctivitis, except viral

Risk adjustment

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

Medicare coverage

B30.0 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A57068Billing and Coding: Ocular Photography - External

Alphabetic index entries that lead here

  • Shipyard disease or eye
  • Disease, diseased›shipyard
  • Keratoconjunctivitis›adenoviral
  • Keratoconjunctivitis›epidemic
  • Keratoconjunctivitis›infectious
  • Keratoconjunctivitis›shipyard
  • Keratitis›in›adenovirus

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B30

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.