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    OpenPayerNPI Medicare & MedicaidJohn Iljas
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    John Iljas — Billing Profile & Reimbursement Data

    NPI 1669440079 · Livonia, MI · Vascular Surgery Physician

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    John Iljas is a vascular surgery physician provider located in Livonia, Michigan. This profile covers 32 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
    OrganizationJohn Iljas
    Address15370 Levan Road
    CityLivonia
    StateMI
    ZIP48154
    TaxonomyVascular Surgery Physician
    NPI EnumeratedMarch 10, 2006

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

    Payer SourceTotal Paid
    Medicare$990.3K
    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.

    32 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    37225N/A90$5,160$438.9K
    37229N/A20$6,970$167.4K
    37227N/A10$9,190$110.3K
    36247Angiography is an X–ray study of the blood vessels that helps physicians diagnose and treat medical conditions. Angiography uses a radiopaque substance (dye) to make the blood vessels visible under…90$510$46K
    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…50$780$39.9K
    99212The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…500$40$22.1K
    99221The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a straightforward or low level of medical…310$70$21.4K
    34705The provider places an aorto–bi–iliac endograft (a Y–shaped tube graft that extends from inside the aorta down both iliac arteries) to repair the infrarenal aorta or iliac artery for reasons other…10$1,320$15.8K
    37220N/A10$1,200$15.5K
    36830In this procedure, the provider surgically creates an arteriovenous fistula, a connection between an artery and a vein using a nonautogenous graft. This service is done to allow for hemodialysis…30$570$14.2K

    Showing 1–10 of 32

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 32 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    32 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    37229133020$6,250$243.9K
    37227101020$8,320$191.4K
    3722523030$4,670$158.7K
    36902306050$800$54.2K
    3624732020$490$28.1K
    3683021020$830$14K
    3470521010$1,100$13.2K
    3722031020$870$13.1K
    3682172020$610$12.1K
    3683261020$660$11.9K

    Showing 1–10 of 32

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Mohammad AlhajiMINephrology Physician$522.6K$0
    Eric KovanMIPhysical Medicine & Rehabilitation Physician$510.6K$0
    Nishit ChoksiMICardiovascular Disease Physician$472.5K$0
    Jay PradhanMICardiovascular Disease Physician$469.2K$0
    Mohammad SalehMIInternal Medicine Physician$385.4K$0
    Jerry DancikMINephrology Physician$372.4K$0
    Kiritkumar PatelMICardiovascular Disease Physician$368K$0
    James GordonMIInfectious Disease Physician$349.1K$0
    Fahd Al-saghirMINephrology Physician$348.1K$0
    Stephen ClyneMINephrology Physician$347.8K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Life Center, IncMIAdult Companion$0$29.9M
    St Mary Mercy HospitalMIGeneral Acute Care Hospital$0$27.8M
    Community Opportunity CenterMIChore Provider$0$27.1M
    Epmg Of Michigan, P.C.MIEmergency Medicine Physician$0$21.9M
    Domus VitaMIIntellectual and/or Developmental Disabilities Residential Treatment Facility$0$21.5M
    City Of LivoniaMILand Ambulance$701.9K$1.5M
    Pioneer Central Medical Laboratory LLCMIClinical Medical Laboratory$38.9K$654.3K
    Jeffrey SchockMIUrology Physician$321.1K$0
    Mark UzanskyMIOtolaryngology/Facial Plastic Surgery Physician$276.1K$0
    Salwan AntonMICardiovascular Disease Physician$275.7K$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. Michigan Distribution
    John Iljas — 6 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Michigan