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B90.9

B90.9: Sequelae of respiratory and unspecified tuberculosis

Billable / specific codeICD-10-CMPOA exempt

B90.9 is a billable, specific ICD-10-CM code for sequelae of respiratory and unspecified tuberculosis. It is valid for submission on a claim.

Check B90.9 with the rest of the claim: free scrubber

Inclusion terms

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

  • Sequelae of tuberculosis NOS

Risk adjustment

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

Medicare coverage

B90.9 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax

Alphabetic index entries that lead here

  • Cicatrix›tuberculous NEC
  • Sequelae›tuberculosis
  • Calcification›lung›tuberculous
  • Calcification›pleura›tuberculous NEC
  • Sequelae›tuberculosis›pulmonary(respiratory)

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B90

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.