Loading...

    Explore
    • Policy Monitoring
    • Live Policy Feed
    • Billing Codes
    • NPI Medicare & Medicaid
    • Healthcare Providers
    • Health Insurance Payers
    • States
    • Service Lines
    • Taxonomy Codes
    Lookup tools
    • Billing Code Lookup
    • CPT Modifier Lookup
    • Provider Taxonomy Code Lookup
    • Healthcare Provider & Facility Lookup
    • Health Insurance Payer Lookup
    • Payer Contact Directory

    Policy & Benchmark Tools

    • Prior Authorization Lookup
    • Coverage Criteria Lookup
    • Timely Filing Lookup
    • Billing Code Reimbursement Rates
    • Payer Comparison Dashboard
    • Facility Comparison Dashboard
    • All tools

    Company

    • About OpenPayer
    • Data Sources
    • Trek Health
    OpenPayerby Trek Health
    LinkedInYouTube

    © 2026 Trek Health. All rights reserved.

    OpenPayer is built and maintained by Trek Health.

    v1.0.28
    OpenPayerBilling CodesICD-10-CM CodesDiseases of the ear and mastoid process

    Find policies, billing codes, payers, states, and providers

    5 categories

    Diseases of external ear

    The ICD-10 code range for Diseases of external ear H60-H62 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (H60-H62), Diseases of external ear contains ICD-10 codes for Otitis externa, Other disorders of external ear, Disorders of external ear in diseases classified elsewhere

    Codes H60–H62Total Codes: 144
    Updated 9/1/2026Standalone

    Diseases of middle ear and mastoid

    The ICD-10 code range for Diseases of middle ear and mastoid H65-H75 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (H65-H75), Diseases of middle ear and mastoid contains ICD-10 codes for Nonsuppurative otitis media, Suppurative and unspecified otitis media, Otitis media in diseases classified elsewhere, Eustachian salpingitis and obstruction, Other and unspecified disorders of Eustachian tube, Mastoiditis and related conditions, Cholesteatoma of middle ear, Perforation of tympanic membrane, Other disorders of tympanic membrane, Other disorders of middle ear mastoid, Other disorders of middle ear and mastoid in diseases classified elsewhere

    Codes H65–H75Total Codes: 288
    Updated 9/1/2026Standalone

    Diseases of inner ear

    The ICD-10 code range for Diseases of inner ear H80-H83 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (H80-H83), Diseases of inner ear contains ICD-10 codes for Otosclerosis, Disorders of vestibular function, Vertiginous syndromes in diseases classified elsewhere, Other diseases of inner ear

    Codes H80–H83Total Codes: 77
    Updated 9/1/2026Standalone

    Other disorders of ear

    The ICD-10 code range for Other disorders of ear H90-H94 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (H90-H94), Other disorders of ear contains ICD-10 codes for Conductive and sensorineural hearing loss, Other and unspecified hearing loss, Otalgia and effusion of ear, Other disorders of ear, not elsewhere classified, Other disorders of ear in diseases classified elsewhere

    Codes H90–H94Total Codes: 108
    Updated 9/1/2026Standalone

    Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified

    The ICD-10 code range for Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified H95-H95.89 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (H95-H95.89), Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified contains ICD-10 codes for Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified

    Codes H95–H95Total Codes: 36
    Updated 9/1/2026Standalone

    Explore Other

    • NPI Medicare & Medicaid
    • Payers
    • States
    • Service Lines
    • Policy Updates
    • Providers
    • Taxonomy Codes

    Toolbox

    Explore OpenPayer Tools

    • Billing Code LookupSearch CPT, HCPCS, J-codes, DRG, and dental codes by number or procedure name.
    • Billing Code Reimbursement RatesBuild a reimbursement rate report across any mix of billing codes and states, comparing commercial payers against Medicare.
    • Payer Comparison DashboardPick 2-5 payers to compare market share, premium, and membership by region, all at once.
    • Facility Comparison DashboardPick 2-6 hospital facility types (or add a specific hospital) to compare facility count, revenue, net income, and Medicare/Medicaid payer mix by region, all at once.
    • Healthcare Provider & Facility LookupFind hospitals and healthcare facilities by name, taxonomy, facility type, ownership, or state.
    • Health Insurance Payer LookupSearch national health insurance payers and health plans by name and state presence.
    • Provider Taxonomy Code LookupSearch NUCC taxonomy codes by code, specialty, grouping, or classification.
    • CPT Modifier LookupSearch CPT modifiers by code or name — descriptions, when to use them, and payer policy context.
    • Prior Authorization LookupSearch payer prior authorization policies by drug, procedure, or policy name.
    • Timely Filing LookupFind payer timely filing policies: claim deadlines, corrected claim windows, and appeal timeframes.
    • Coverage Criteria LookupSearch payer coverage criteria and medical necessity requirements by drug, procedure, or payer.
    • Payer Contact DirectoryClaims, prior authorization, provider services, and appeals contacts for health insurance payers.

    Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.