ICD-10-CM Alphabetic Index · FY 2026 9 Entries

Onchocerciasis in the ICD-10-CM Index ICD-10-CM

The main term Onchocerciasis, onchocercosis carries 9 index entries pointing to 5 ICD-10-CM codes. The default entry is B73.1, 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
9
Index Entries
5
Codes Referenced
B73.1
Default Code
O
Letter
9 of 9 shown
ICD-10-CM

Index Entries Under Onchocerciasis 9 entries · 5 codes

Onchocerciasis, onchocercosis B73.1
with
eye disease B73.00
endophthalmitis B73.01
eyelid B73.09
glaucoma B73.02
specified NEC B73.09
eye NEC B73.00
eyelid B73.09

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Related Index Terms

All index terms starting with OIndex 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.