A18.89
Billable codeTuberculosis of other sites
The ICD-10 code for tuberculosis of other sites is A18.89.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Tuberculosis of muscle
- Tuberculous cerebral arteritis
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 01780Approximate match
- 01790Approximate match
- 01781Approximate match
- 01782Approximate match
- 01783Approximate match
- 01784Approximate match
- 01785Approximate match
- 01786Approximate match
- 01791Approximate match
- 01792Approximate match
- 01793Approximate match
- 01794Approximate match
- 01795Approximate match
- 01796Approximate match
Associated MS-DRGs
A18.89 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.