B05.1

Billable

Measles complicated by meningitis

B05.1 is the ICD-10-CM code for Measles complicated by meningitis. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
A00-B99
Parent
B05
Edition
FY2026

A00-B99 Certain infectious and parasitic diseases

What this means — in plain language

MedlinePlus · NIH

Measles is an infectious disease caused by a virus. It spreads easily from person to person. It causes a blotchy red rash. The rash often starts on the head and moves down the body. Other symptoms include: Fever Cough Runny nose Conjunctivitis (pink eye) Feeling achy and run down Tiny white spots inside the mouth Sometimes measles can lead to serious problems. There is no treatment for measles, but the…

Read more about Measles at MedlinePlus ↗

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

Includes

  • Postmeasles meningitis

Frequently asked questions

What is ICD-10 code B05.1?
B05.1 is the ICD-10-CM code for "Measles complicated by meningitis". It falls under A00-B99 Certain infectious and parasitic diseases.
Is B05.1 a billable code?
Yes — B05.1 is a billable, specific ICD-10-CM code valid for reimbursement.

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

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