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
    OpenPayerNPI Medicare & MedicaidDavid Chen
    Ask Trek AI about this page

    David Chen — Billing Profile & Reimbursement Data

    NPI 1487636429 · Boston, MA · Neurology Physician

    Customize your policy alerts

    Sign up for David Chen — Billing Profile & Reimbursement Data policy alerts

    Get alerted when relevant policies change without checking for updates manually.

    Monitor payer policy activity

    Receive email alerts as soon as relevant payer policies are published or updated.

    David Chen is a neurology physician provider located in Boston, Massachusetts. This profile covers 8 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.

    Table of contents

    Progress1 / 8

    Explore openpayer tools

    • Billing CodesCPT, HCPCS, DRG & more
    • Reimbursement RatesCommercial vs. Medicare rate reports
    • ProvidersHospitals & facilities
    • PayersPlans & market footprint
    • Taxonomy CodesNUCC specialty codes
    • ModifiersCPT modifiers & usage
    • Prior AuthorizationPA policies by payer & drug
    • Timely FilingFiling deadlines by payer
    • Coverage CriteriaMedical necessity by payer
    • Payer ContactsClaims, PA & appeals contacts
    View all tools

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationDavid Chen
    AddressMgh, Wang 835
    CityBoston
    StateMA
    ZIP02114
    TaxonomyNeurology Physician
    NPI EnumeratedNovember 16, 2005

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

    Payer SourceTotal Paid
    Medicare$207K
    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.

    8 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    J0585Injection, onabotulinumtoxina, 1 unit34,470$10$172.3K
    64615The provider bilaterally administers a chemical compound to the muscles innervated by the trigeminal, facial, cervical spinal, and accessory nerves. The goal of this procedure is to paralyze the…170$130$21.8K
    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…70$90$6.7K
    99205The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the provider…40$170$6K
    99215The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…30$150$3.9K
    64405The provider injects an anesthetic and/or steroid agent into the greater occipital nerve, a nerve arising from the second cranial nerve, also called the optic nerve. Report this code for one or more…20$80$1.7K
    20553Trigger point injection, or TPI, is a medical procedure in which the provider injects an anesthetic or corticosteroid substance into three or more muscles to relieve painful areas or knots in muscles…20$30$550
    J3301Injection, triamcinolone acetonide, not otherwise specified, 10 mg100$1$100

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 8 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    8 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    J058581006,500$1$60.7K
    992149,48315,410110$80$15.6K
    992154,1856,36040$120$8.9K
    6461546040$110$7K
    992057692,43030$160$5.5K
    64405223030$50$5.2K
    205539713030$40$2.5K
    J3301468720210$1$450

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Community Physicians Of Indiana IncINFamily Medicine Physician$0$185M
    Massachusetts General Physicians Organization IncMADermatology Physician$0$60.2M
    Boston Emergency Physician Foundation, Inc.MAEmergency Medicine Physician$0$24.3M
    Colorado Permanente Medical Group, P.C.COInternal Medicine Physician$0$23.2M
    Babak Jian SeyedahmadiMAOphthalmology Physician$4.4M$0
    Adam FeldmanMAUrology Physician$1.6M$0
    John NilesMANephrology Physician$1.1M$0
    Jennifer ToyoharaMADermatology Physician$859.1K$0
    Johnson WongMAInternal Medicine Physician$858.8K$0
    Margo MoskosMADiagnostic Radiology Physician$717.3K$137.9K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    The General Hospital CorporationMAGeneral Acute Care Hospital$0$438M
    Massachusetts Eye And Ear InfirmaryMAGeneral Acute Care Hospital$0$68.1M
    Bay Cove Human Services, IncMACommunity/Behavioral Health Agency$630.5K$36.4M
    Jewish Family & Children's ServiceMACase Management Agency$0$12.5M
    Commonwealth Of MassachusettsMACase Management Agency$0$10.4M
    Torsten WiegandMARetina Specialist (Ophthalmology) Physician$7.6M$0
    Massachusetts Eye And Ear Associates, Inc.MAOphthalmology Physician$0$6.6M
    Chirag ShahMARetina Specialist (Ophthalmology) Physician$5M$0
    Miriam Englander-paschalis IliosMARetina Specialist (Ophthalmology) Physician$4.5M$0
    Jeffrey HeierMARetina Specialist (Ophthalmology) Physician$3.6M$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. Massachusetts Distribution
    David Chen — 0 of 8 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Massachusetts