ICD-10-CM Alphabetic Index · FY 2027 13 Entries

Prostatitis in the ICD-10-CM Index ICD-10-CM

The main term Prostatitis (congestive) (suppurative) (with cystitis) carries 13 index entries pointing to 8 ICD-10-CM codes. The default entry is N41.9, 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 2027 index fileEffective Oct 1, 2026 – Sep 30, 2027

Index Entries

Codes Referenced

N41.9

Default Code

Letter

13 of 13 shown

ICD-10-CM

Index Entries Under Prostatitis 13 entries · 8 codes

Prostatitis (congestive) (suppurative) (with cystitis) N41.9

acute N41.0

cavitary N41.8

chronic N41.1

diverticular N41.8

due to Trichomonas (vaginalis) A59.02

fibrous N41.1

gonococcal (acute) (chronic) A54.22

granulomatous N41.4

hypertrophic N41.1

subacute N41.1

trichomonal A59.02

tuberculous A18.14

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Related Index Terms

All index terms starting with P Index to Diseases and Injuries ICD-10-CM Code Lookup

Source: Centers for Medicare & Medicaid Services, FY 2027 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2026 through September 30, 2027.