MCMedicalCodingSoftware
A18.82

A18.82: Tuberculosis of other endocrine glands

Billable / specific codeICD-10-CM

A18.82 is a billable, specific ICD-10-CM code for tuberculosis of other endocrine glands. It is valid for submission on a claim.

Check A18.82 with the rest of the claim: free scrubber

Inclusion terms

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

  • Tuberculosis of pituitary gland
  • Tuberculosis of thymus gland

Other codes that can never be billed with A18.82

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

  • E35Disorders of endocrine glands in diseases classified elsewhere

Risk adjustment

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

Medicare coverage

A18.82 is named in 10 Medicare coverage policies: 10 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56416Billing and Coding: Assays for Vitamins and Metabolic Function
  • A56841Billing and Coding: Vitamin D; 25 hydroxy, includes fraction(s), if performed
  • A57326Billing and Coding: Electrocardiograms
  • A57484Billing and Coding: Vitamin D Assay Testing

Alphabetic index entries that lead here

  • Tuberculosis, tubercular, tuberculous›endocrine glands NEC
  • Tuberculosis, tubercular, tuberculous›parathyroid glands
  • Tuberculosis, tubercular, tuberculous›pituitary gland
  • Tuberculosis, tubercular, tuberculous›thymus gland

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A18.8

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.