ICD-10-CM Alphabetic Index · FY 2026 30 Entries
Pharyngitis in the ICD-10-CM Index ICD-10-CM
The main term Pharyngitis (acute) (catarrhal) (gangrenous) (infective) (malignant) (membranous) (phlegmonous) (pseudomembranous) (simple) (subacute) (suppurative) (ulcerative) (viral) carries 30 index entries pointing to 13 ICD-10-CM codes. The default entry is J02.9, the code the bare main term maps to; 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
30
Index Entries
13
Codes Referenced
J02.9
Default Code
P
Letter
30 of 30 shown
ICD-10-CM
Index Entries Under Pharyngitis 30 entries · 13 codes
Pharyngitis (acute) (catarrhal) (gangrenous) (infective) (malignant) (membranous) (phlegmonous) (pseudomembranous) (simple) (subacute) (suppurative) (ulcerative) (viral) J02.9
with influenza, flu, or grippe see Influenza, with, pharyngitis
aphthous B08.5
atrophic J31.2
chlamydial A56.4
chronic (atrophic) (granular) (hypertrophic) J31.2
coxsackievirus B08.5
diphtheritic A36.0
enteroviral vesicular B08.5
follicular (chronic) J31.2
fusospirochetal A69.1
gonococcal A54.5
granular (chronic) J31.2
herpesviral B00.2
hypertrophic J31.2
infectional, chronic J31.2
influenzal see Influenza, with, respiratory manifestations NEC
lymphonodular, acute (enteroviral) B08.8
pneumococcal J02.8
purulent J02.9
putrid J02.9
septic J02.0
sicca J31.2
specified organism NEC J02.8
staphylococcal J02.8
streptococcal J02.0
syphilitic, congenital (early) A50.03
tuberculous A15.8
vesicular, enteroviral B08.5
viral NEC J02.8
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Related Index Terms
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.
