ICD-10-CM Alphabetic Index · FY 2026 11 Entries
Meningoencephalomyelitis in the ICD-10-CM Index ICD-10-CM
The main term Meningoencephalomyelitis carries 11 index entries pointing to 8 ICD-10-CM codes. Every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
11
Index Entries
8
Codes Referenced
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Default Code
M
Letter
11 of 11 shown
ICD-10-CM
Index Entries Under Meningoencephalomyelitis 11 entries · 8 codes
Meningoencephalomyelitis
acute NEC (viral) A86
disseminated G04.00
postimmunization or postvaccination G04.02
postinfectious G04.01
due to
actinomycosis A42.82
Torula B45.1
Toxoplasma or toxoplasmosis (acquired) B58.2
congenital P37.1
postimmunization or postvaccination G04.02
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Related Index Terms
MeningoencephalitisAll index terms starting with MIndex to Diseases and InjuriesICD-10-CM Code Lookup
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
