ICD-10-CM Alphabetic Index · FY 2027 9 Entries

Dacryocystitis in the ICD-10-CM Index ICD-10-CM

The main term Dacryocystitis carries 9 index entries pointing to 9 ICD-10-CM codes. The default entry is H04.30, 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

H04.30

Default Code

Letter

9 of 9 shown

ICD-10-CM

Index Entries Under Dacryocystitis 9 entries · 9 codes

Dacryocystitis H04.30 Non-billable

acute H04.32 Non-billable

chronic H04.41 Non-billable

neonatal P39.1

phlegmonous H04.31 Non-billable

syphilitic A52.71

congenital (early) A50.01

trachomatous, active A71.1

sequelae (late effect) B94.0

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Related Index Terms

All index terms starting with D 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.