ICD-10 H01.012
Billable / SpecificUlcerative blepharitis right lower eyelid
About ICD-10-CM H01.012
ICD-10-CM code H01.012 represents Ulcerative blepharitis right lower eyelid. This is a billable/specific code in the Eye and Adnexa chapter (block H01). The 2026 edition of ICD-10-CM H01.012 became effective on October 1, 2025.
Medicare LCD Coverage for H01.012
Local Coverage Determinations (LCDs) from CMS MACs that list H01.012 as a covered diagnosis.
Showing top 10 of 48 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing H01.012.
4 Medicare
CPT Codes Commonly Billed with H01.012
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 H01.012 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 |
|---|---|---|
| H01.012 | 37301 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To H01.012
Other codes in section H00-H05 (Disorders of eyelid, lacrimal system and orbit).
ICD-10 H01.012, Billing FAQ
Is ICD-10 code H01.012 billable? +
Yes, H01.012 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What ICD-9 codes does H01.012 map to? +
Per CMS GEMs, H01.012 maps to ICD-9 codes: 37301. 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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