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 & MedicaidTheodore Chambers
    Ask Trek AI about this page

    Theodore Chambers — Billing Profile & Reimbursement Data

    NPI 1972521979 · Baltimore, MD · Diagnostic Radiology Physician

    Customize your policy alerts

    Sign up for Theodore Chambers — 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.

    Theodore Chambers is a diagnostic radiology physician provider located in Baltimore, Maryland. 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.

    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
    OrganizationTheodore Chambers
    Address8140 Corporate Drive
    CityBaltimore
    StateMD
    ZIP21236
    TaxonomyDiagnostic Radiology Physician
    NPI EnumeratedJuly 17, 2006

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

    Payer SourceTotal Paid
    Medicare$1.6M
    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
    36902The provider introduces a needle and/or catheter under fluoroscopic guidance (live X–rays that can be viewed on a monitor) and injects contrast material into the dialysis access point to visualize…420$1,140$480.7K
    36903The provider introduces a needle and/or catheter under fluoroscopic guidance (live X–rays that can be viewed on a monitor) and injects contrast material into the dialysis access point to visualize…70$4,200$302.1K
    36906Under fluoroscopic guidance (live X–rays which can be viewed on a monitor), the provider introduces a catheter into a vessel in the dialysis circuit and extracts a blood clot (hematoma) with special…50$5,260$273.3K
    36907During a primary procedure on a patient's dialysis circuit, the provider finds an obstructedcentralsegment, which he dilates and opens up using a balloon expanded within the vessel lumen (channel).…260$570$149.6K
    36905Under fluoroscopic guidance (live X–rays that can be viewed on a monitor), the provider introduces a catheter into a vessel in the dialysis circuit and extracts a blood clot (hematoma) with special…60$2,220$135.5K
    36901The provider introduces a needle and/or catheter under fluoroscopic guidance (live X–rays that can be viewed on a monitor) and injects intravenous contrast material to visualize and record images of…110$650$70.3K
    36581This procedure is a complete replacement of a tunneled CVA catheter in cases of blockage, damage, or malfunction.70$710$50K
    36558The provider places a catheter, without a subcutaneous port or pump in one of the major veins carrying the blood to the heart or directly into the right atrium, to administer medication, nutrients,…30$790$24.6K
    36561A central venous access catheter is a device that the physician inserts beneath the skin to draw blood or administer medication/nutrients to the patient.  The catheter's tip must terminate in the…20$910$21K
    36215The provider advances a catheter into each first order thoracic or brachiocephalic branch within a vascular family, typically to perform angiography of these arteries.40$520$20.1K

    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
    3690621010$5,060$101.3K
    3690542040$2,170$97.6K
    3690311020$2,950$73.7K
    3690225030$900$64.1K
    3658141050$740$43.2K
    3690821030$1,360$38.2K
    3621551070$360$28.7K
    3690712020$350$20.1K
    3690122020$350$12.6K
    3779941050$190$11.4K

    Showing 1–10 of 24

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Washington Nephrology Associates, L.L.P.MDNephrology Physician$0$4.7M
    Norbert ShtaynbergNYInternal Medicine Physician$3.9M$745.3K
    Ankur ShahNYInterventional Cardiology Physician$772K$3.6M
    Amit ShahNYVascular Surgery Physician$3.6M$74.2K
    Kamran KarimiCANephrology Physician$1.5M$622.1K
    Frank TarantiniNJVascular Surgery Physician$1.9M$2.3K
    Michael VitaleNYVascular & Interventional Radiology Physician$995.6K$907.1K
    Andrzej KozyraNYNephrology Physician$1.5M$222.6K
    Dean PreddieNYNephrology Physician$795.6K$649.2K
    Roopal SampatNYNephrology Physician$742.9K$449.5K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Comprehensive Nursing Services, IncMDHome Health Agency$0$46.6M
    Hope's Horizon LLCMDSubstance Abuse Rehabilitation Facility$0$21.6M
    Aspire Wellness Center, Inc.MDMental Health Clinic/Center (Including Community Mental Health Center)$0$21.4M
    Leading By Example LLC.MDCommunity/Behavioral Health Agency$0$10.6M
    Neb Doctors Of Maryland LLCMDDurable Medical Equipment & Medical Supplies$0$7.3M
    Patient First Maryland Medical Group PLLCMDFamily Medicine Physician$0$6.7M
    Patient First Maryland Medical Group PLLCMDFamily Medicine Physician$0$6M
    Advantage Psychiatric Services LLCMDCommunity/Behavioral Health Agency$0$6M
    Leading By Example LLCMDCommunity/Behavioral Health Agency$0$5.4M
    Preferred Home Care LLCMDHome Health Agency$0$5M

    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. Maryland Distribution
    Theodore Chambers — 6 of 22 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Maryland