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B90

Non-billable

Sequelae of tuberculosis

B90 is the ICD-10-CM code for Sequelae of tuberculosis. It is a non-billable category code — use a more specific child code such as B90.0 for billing.

Status
Header (non-billable)
Chapter
A00-B99
Subcodes
5
Edition
FY2026

A00-B99 Certain infectious and parasitic diseases

What this means — in plain language

MedlinePlus · NIH

What is tuberculosis (TB)? Tuberculosis (TB) is a bacterial disease that usually attacks the lungs. But it can also attack other parts of the body, including the kidneys, spine, and brain. Not everyone infected with TB bacteria (germs) becomes sick. So, there are two types of TB conditions: Inactive (latent) TB infection , where the TB germs live in your body but don't make you sick. TB disease (active TB) where you…

Read more about Tuberculosis at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code B90?
B90 is the ICD-10-CM code for "Sequelae of tuberculosis". It falls under A00-B99 Certain infectious and parasitic diseases.
Is B90 a billable code?
No — B90 is a non-billable header code. Use a more specific child code (such as B90.0) for billing.
What are the subcodes of B90?
B90 has 5 more specific child codes, including B90.0, B90.1, B90.2.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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