ICD-10 H93.8X2
Billable / SpecificOther specified disorders of left ear
About ICD-10-CM H93.8X2
ICD-10-CM code H93.8X2 represents Other specified disorders of left ear. This is a billable/specific code in the Ear and Mastoid Process chapter (block H93). The 2026 edition of ICD-10-CM H93.8X2 became effective on October 1, 2025.
Medicare LCD Coverage for H93.8X2
Local Coverage Determinations (LCDs) from CMS MACs that list H93.8X2 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing H93.8X2.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but H93.8X2 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with H93.8X2
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 H93.8X2 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 |
|---|---|---|
| H93.8X2 | 3888 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To H93.8X2
Other codes in section H90-H94 (Other disorders of ear).
ICD-10 H93.8X2, Billing FAQ
Is ICD-10 code H93.8X2 billable? +
Yes, H93.8X2 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What ICD-9 codes does H93.8X2 map to? +
Per CMS GEMs, H93.8X2 maps to ICD-9 codes: 3888. 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 July 16, 2026.
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