ICD-10-CM Alphabetic Index · FY 2026 16 Entries
Ophthalmia in the ICD-10-CM Index ICD-10-CM
The main term Ophthalmia carries 16 index entries pointing to 6 ICD-10-CM codes. The default entry is H10.9, 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
16
Index Entries
6
Codes Referenced
H10.9
Default Code
O
Letter
16 of 16 shown
ICD-10-CM
Index Entries Under Ophthalmia 16 entries · 6 codes
Ophthalmia H10.9
actinic rays see Photokeratitis
allergic (acute) see Conjunctivitis, acute, atopic
blennorrhagic (gonococcal) (neonatorum) A54.31
diphtheritic A36.86
Egyptian A71.1
electrica see Photokeratitis
gonococcal (neonatorum) A54.31
metastatic see Endophthalmitis, purulent
migraine see Migraine, ophthalmoplegic
neonatorum, newborn P39.1
gonococcal A54.31
nodosa H16.24- Non-billable
purulent see Conjunctivitis, acute, mucopurulent
spring see Conjunctivitis, acute, atopic
sympathetic see Uveitis, sympathetic
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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.
