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

ICD-10 H83.2X1

Billable / Specific

Labyrinthine dysfunction, right ear

H83
Block
0
Synonyms
154
LCDs
6
Payer Policies
18
Linked CPTs

About ICD-10-CM H83.2X1

ICD-10-CM code H83.2X1 represents Labyrinthine dysfunction, right ear. This is a billable/specific code in the Ear and Mastoid Process chapter (block H83). The 2026 edition of ICD-10-CM H83.2X1 became effective on October 1, 2025.

Medicare LCD Coverage for H83.2X1

Local Coverage Determinations (LCDs) from CMS MACs that list H83.2X1 as a covered diagnosis.

154 LCDs

Showing top 10 of 154 total . Click a CPT for full coverage scope.

CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92538 →
CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92542 →
CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92537 →
CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92545 →
CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92541 →
CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92540 →
CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92544 →
CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92547 →
CMS LCD: Billing and Coding: Vestibular Function Tests
Article ID: 57118, Effective: , 46 covered, 1 non-covered
CPT 92546 →
CMS LCD: Billing and Coding: Vestibular Function Testing
Article ID: 56497, Effective: 2021-01-01 00:00:00, 57 covered, 0 non-covered
CPT 92538 →

Commercial Payer Coverage

Coverage policies from major commercial payers referencing H83.2X1.

6 policies

5 Medicare

Billing and Coding: Vestibular Function Testing
Policy ID: ART-56497
Billing and Coding: CT of the Head
Policy ID: ART-56612
Billing and Coding: Vestibular Function Tests
Policy ID: ART-57118
Billing and Coding: MRI and CT Scans of the Head and Neck
Policy ID: ART-57204
Billing and Coding: Physical Therapy - Home Health
Policy ID: ART-57311

CPT Codes Commonly Billed with H83.2X1

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

18 linkages
  • 92549 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92548 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92541 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92537 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92557 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92546 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92556 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92540 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92542 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD
  • 92547 CMS LCD: Billing and Coding: Vestibular Function Testing CMS LCD

Convert H83.2X1 to ICD-9-CM

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

ICD-10ICD-9Mapping Flags
H83.2X1 38650 10000
H83.2X1 38651 10000
H83.2X1 38653 10000
H83.2X1 38655 10000
H83.2X1 38658 10000

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

ICD-10 H83.2X1, Billing FAQ

Is ICD-10 code H83.2X1 billable? +

Yes, H83.2X1 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.

What CPT codes are commonly billed with H83.2X1? +

Procedures frequently paired with H83.2X1 include: 92549, 92548, 92541, 92537, 92557.

What ICD-9 codes does H83.2X1 map to? +

Per CMS GEMs, H83.2X1 maps to ICD-9 codes: 38650, 38651, 38653, 38655, 38658. 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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