ICD-10 H95.199
Billable / SpecificOther disorders following mastoidectomy, unspecified ear
About ICD-10-CM H95.199
ICD-10-CM code H95.199 represents Other disorders following mastoidectomy, unspecified ear. This is a billable/specific code in the Ear and Mastoid Process chapter (block H95). The 2026 edition of ICD-10-CM H95.199 became effective on October 1, 2025.
Medicare LCD Coverage for H95.199
Local Coverage Determinations (LCDs) from CMS MACs that list H95.199 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 H95.199.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but H95.199 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with H95.199
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 H95.199 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 |
|---|---|---|
| H95.199 | 38330 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To H95.199
Other codes in section H95 (Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified).
ICD-10 H95.199, Billing FAQ
Is ICD-10 code H95.199 billable? +
Yes, H95.199 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What ICD-9 codes does H95.199 map to? +
Per CMS GEMs, H95.199 maps to ICD-9 codes: 38330. 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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