ICD-10 H47.091
Billable / SpecificOther disorders of optic nerve, not elsewhere classified, right eye
About ICD-10-CM H47.091
ICD-10-CM code H47.091 represents Other disorders of optic nerve, not elsewhere classified, right eye. This is a billable/specific code in the Eye and Adnexa chapter (block H47). The 2026 edition of ICD-10-CM H47.091 became effective on October 1, 2025.
Medicare LCD Coverage for H47.091
Local Coverage Determinations (LCDs) from CMS MACs that list H47.091 as a covered diagnosis.
Showing top 10 of 92 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing H47.091.
5 Medicare
CPT Codes Commonly Billed with H47.091
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Convert H47.091 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| H47.091 | 37749 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To H47.091
Other codes in section H46-H47 (Disorders of optic nerve and visual pathways).
ICD-10 H47.091, Billing FAQ
Is ICD-10 code H47.091 billable? +
Yes, H47.091 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What ICD-9 codes does H47.091 map to? +
Per CMS GEMs, H47.091 maps to ICD-9 codes: 37749. Useful for legacy data review and historical claim analysis.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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