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    OpenPayerNPI Medicare & MedicaidDavid Armstrong
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    David Armstrong — Billing Profile & Reimbursement Data

    NPI 1538280474 · Chattanooga, TN · Otolaryngology Physician

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    David Armstrong is a otolaryngology physician provider located in Chattanooga, Tennessee. This profile covers 24 Medicare and 0 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

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    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationDavid Armstrong
    Address901 Riverfront Parkway
    CityChattanooga
    StateTN
    ZIP37402
    TaxonomyOtolaryngology Physician
    NPI EnumeratedApril 2, 2007

    Lifetime revenue by payer source (source: CMS Medicare & Medicaid claims data)

    Payer SourceTotal Paid
    Medicare$142.8K
    Medicaid$0

    Medicare: Total Revenue Breakdown by CPT/HCPCS Code

    Medicare revenue breakdown by CPT/HCPCS procedure code.

    View: Bar Chart1 / 2

    Medicare: Complete Services Breakdown

    The CPT/HCPCS codes generating the most Medicare revenue for this provider.

    24 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99214The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…360$90$31.9K
    99204The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the provider…210$110$22.7K
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…330$60$19.3K
    76536The provider performs real–time ultrasound examination of the soft tissues of the head and neck and records and saves the images for later review.120$70$8.3K
    31575The provider uses a flexible laryngoscope to look inside the larynx, or voice box, to detect the presence of any abnormalities. This code applies to diagnostic services.90$90$8.2K
    31237In this procedure, the provider inserts an endoscope into the nasal cavity. She examines the nasal contents. The provider then performs a nasal biopsy, polypectomy, or debridement.30$230$6.8K
    99203The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the provider…90$70$5.9K
    31231In this procedure, the provider inserts an endoscope into the nasal cavity to examine the structures of the nasal cavity on one or both sides.40$130$4.9K
    92557The provider assesses a patient’s hearing with a series of tones at varying intensities to identify the softest level at which the patient can hear. He also measures the patient’s ability to…170$30$4.5K
    69420The provider makes a small incision in the eardrum (myringotomy); he may suck fluid from the middle ear (aspiration) and/or inject air through a tube or catheter placed through the tympanotomy to…30$150$3.7K

    Showing 1–10 of 24

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 24 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    24 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    992142,17211,370120$80$16.6K
    31267152020$610$12.9K
    992152,1522,71040$110$8.3K
    31237143030$230$8.1K
    992131,28211,03080$50$8K
    312317212050$120$7.8K
    30140173020$280$7K
    992041055,49030$100$5.3K
    315753318050$80$4.8K
    992035313,75030$70$3.1K

    Showing 1–10 of 24

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with David Armstrong, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Garth McphersonTNDiagnostic Radiology Physician$870.9K$830
    James BuschTNDiagnostic Radiology Physician$474.1K$16.7K
    Rachel NelsonTNDiagnostic Radiology Physician$383.2K$0
    Andrew KreekTNDiagnostic Radiology Physician$336.2K$6.7K
    Collier KingTNDiagnostic Radiology Physician$336.3K$0
    James MorrowTNDiagnostic Radiology Physician$308.7K$1.5K
    Wythe OwensTNDiagnostic Radiology Physician$262K$0
    Lawrence SamuelsTNDiagnostic Radiology Physician$218.9K$0
    Frank KimseyTNRadiation Oncology Physician$200.6K$0
    Zade ShawGANeurology Physician$151.7K$0

    Nearby Providers

    Other providers in the same ZIP code as David Armstrong, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Maxim Healthcare Services, Inc.TNHome Health Agency$0$11.9M
    The A I M Center, Inc.TNAdult Mental Health Clinic/Center$0$4.5M
    Mose And Garrison Siskin Memorial Foundation, Inc.TNSpecialist$0$2.5M
    Southeastern Surgical, LLCTNAmbulatory Surgical Clinic/Center$969.1K$0
    Robert StoverTNOptometrist$296K$0
    Laura ClearyTNDermatology Physician$173.8K$0
    Kathrin NunesTNPhysician Assistant$109.5K$0
    Donald BrookshireTNClinical Psychologist$11.8K$73.9K
    Jack GreerTNOtolaryngology Physician$85.1K$0
    Peter SabatiniTNOtolaryngology Physician$68.7K$0

    Frequently Asked Questions

    References

    1. 1.Medicare Physician & Other Practitioner by Provider and Service. CMS.gov.Provider-level Medicare Part B utilization and payment data.
    2. 2.NPPES NPI Registry. CMS.gov.National Provider Identifier registry used for provider enumeration and taxonomy metadata.

    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.

    Medicare Revenue by CPT/HCPCS Code
    Claims Volume vs. Tennessee Distribution
    David Armstrong — 2 of 24 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Tennessee