H16.1
Non-Billable
ChapterH00–H59
Ranksubcategory
Official Description
Other and unspecified superficial keratitis without conjunctivitis
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Non-billable category (requires more specific sub-code).
- •Chapter 7: Diseases of the Eye and Adnexa (H00-H59).
General instructions are available for the parent sections:
Clinical Hierarchy
CH7Diseases of the eye and adnexa (H00-H59)
H15-H22Disorders of sclera, cornea, iris and ciliary body (H15-H22)
H16Keratitis
H16.1Other and unspecified superficial keratitis without conjunctivitis
H16.10Unspecified superficial keratitis
H16.11Macular keratitis
H16.12Filamentary keratitis
H16.13Photokeratitis
H16.14Punctate keratitis
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to H16.1:
Alphabetic Index Mentions
These are Diagnosis Index lookup paths that route to H16.1. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
9 raw paths
Keratitis (nodular) (nonulcerative) (simple) (zonular)8 unique routes
Photokeratitis1 unique routes
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
Find Procedures (ICD-10-PCS)
Find surgical and procedural codes related to Other and unspecified superficial keratitis without conjunctivitis.
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