ICD-10-CM 2026 · Effective October 1, 2025

ICD-10 H83.8X9

Billable / Specific

Other specified diseases of inner ear, unspecified ear

H83
Block
0
Synonyms
37
LCDs
1
Payer Policies
0
Linked CPTs

About ICD-10-CM H83.8X9

ICD-10-CM code H83.8X9 represents Other specified diseases of inner ear, unspecified ear. This is a billable/specific code in the Ear and Mastoid Process chapter (block H83). The 2026 edition of ICD-10-CM H83.8X9 became effective on October 1, 2025.

Medicare LCD Coverage for H83.8X9

Local Coverage Determinations (LCDs) from CMS MACs that list H83.8X9 as a covered diagnosis.

37 LCDs

Showing top 10 of 37 total . Click a CPT for full coverage scope.

CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92620 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92562 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92545 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92584 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92544 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92579 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92556 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92557 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92538 →
CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies
Article ID: 57434, Effective: 2025-10-01 00:00:00, 373 covered, 0 non-covered
CPT 92565 →

Commercial Payer Coverage

Coverage policies from major commercial payers referencing H83.8X9.

1 policies

1 Medicare

Billing and Coding: Vestibular and Audiologic Function Studies
Policy ID: ART-57434

CPT Codes Commonly Billed with H83.8X9

Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.

No procedure linkages on file for H83.8X9

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 H83.8X9 to ICD-9-CM

Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.

ICD-10ICD-9Mapping Flags
H83.8X9 3868 10000

Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).

Codes Adjacent To H83.8X9

Other codes in section H80-H83 (Diseases of inner ear).

H80 Otosclerosis (non-billable) H80.0 Otosclerosis involving oval window, nonobliterative (non-billable) H80.00 Otosclerosis involving oval window, nonobliterative, unspecified ear H80.01 Otosclerosis involving oval window, nonobliterative, right ear H80.02 Otosclerosis involving oval window, nonobliterative, left ear H80.03 Otosclerosis involving oval window, nonobliterative, bilateral H80.1 Otosclerosis involving oval window, obliterative (non-billable) H80.10 Otosclerosis involving oval window, obliterative, unspecified ear H80.11 Otosclerosis involving oval window, obliterative, right ear H80.12 Otosclerosis involving oval window, obliterative, left ear H80.13 Otosclerosis involving oval window, obliterative, bilateral H80.2 Cochlear otosclerosis (non-billable) H80.20 Cochlear otosclerosis, unspecified ear H80.21 Cochlear otosclerosis, right ear H80.22 Cochlear otosclerosis, left ear H80.23 Cochlear otosclerosis, bilateral H80.8 Other otosclerosis (non-billable) H80.80 Other otosclerosis, unspecified ear H80.81 Other otosclerosis, right ear H80.82 Other otosclerosis, left ear

ICD-10 H83.8X9, Billing FAQ

Is ICD-10 code H83.8X9 billable? +

Yes, H83.8X9 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.

What ICD-9 codes does H83.8X9 map to? +

Per CMS GEMs, H83.8X9 maps to ICD-9 codes: 3868. 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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