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    v1.0.28
    OpenPayerNPI Medicare & MedicaidAndrew Korcek
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    Andrew Korcek — Billing Profile & Reimbursement Data

    NPI 1588630495 · Winfield, IL · Pulmonary Disease Physician

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    Andrew Korcek is a pulmonary disease physician provider located in Winfield, Illinois. This profile covers 19 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
    OrganizationAndrew Korcek
    Address25 N Winfield Road
    CityWinfield
    StateIL
    ZIP60190
    TaxonomyPulmonary Disease Physician
    NPI EnumeratedFebruary 28, 2006

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

    Payer SourceTotal Paid
    Medicare$237.5K
    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.

    19 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99233The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…400$100$38.5K
    95810Polysomnography refers to the continuous and simultaneous monitoring and recording of various physiological and pathophysiological parameters of sleep for six or more hours with physician review,…60$490$29.6K
    95811During the study, the physician monitors the sleep pattern of the patient, along with different bodily functions during the sleep cycle extending over a period of six hours or more.60$520$28.4K
    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…290$90$26.5K
    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…180$140$24.1K
    99223The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…120$140$17.1K
    99291Critical care services include the treatment of vital organ failure  or prevention of further life–threatening conditions. Delivering medical care in a moment of crisis and in time of emergency is…80$160$13K
    94729In this add on procedure, the provider tests the lungs’ diffusing capacity, the ability to exchange gases, moving oxygen into the bloodstream and letting in carbon dioxide from the bloodstream.280$40$12K
    94726The provider performs a pulmonary function test, or PFT, to determine the patient’s lung volumes, such as total lung capacity, residual volume, and functional residual capacity. The testing also may…270$40$11.7K
    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…70$130$9.3K

    Showing 1–10 of 19

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 19 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    19 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    992338035,990100$100$18.7K
    992144,16018,540110$80$17.1K
    992918442,94050$170$13.4K
    958116118040$210$10.7K
    992231,0966,19050$140$10.4K
    992156916,24040$120$10.1K
    958103718030$210$9.1K
    992135,88017,39070$60$8.8K
    992052,0192,73030$160$5.7K
    992041,7448,58030$110$5.6K

    Showing 1–10 of 19

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Columbus Radiology CorpOHDiagnostic Radiology Physician$0$49.9M
    Daniel FrankILHematology & Oncology Physician$3.5M$0
    Cathryn GoldbergILHematology (Pathology) Physician$179.8K$3.1M
    Amar HamadILHematology & Oncology Physician$3M$97.1K
    Martins AdeoyeILChild & Adolescent Psychiatry Physician$40.4K$2.2M
    Shantan ReddyILOphthalmology Physician$1.2M$768.5K
    Refat BaridiILHematology & Oncology Physician$1.7M$27.6K
    Courtney BurlandILPhysician Assistant$1.4M$0
    Anand ShahILTherapeutic Radiology Physician$1.3M$0
    Kimberly MercurioILPhysical Medicine & Rehabilitation Physician$1M$2.6K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Central Dupage Hospital AssociationILGeneral Acute Care Hospital$0$10.6M
    Ajay PatelILAnatomic Pathology & Clinical Pathology Physician$65.4K$4.2M
    Tiffany ChangILAnatomic Pathology & Clinical Pathology Physician$98K$1.5M
    Scott SporerILAdult Reconstructive Orthopaedic Surgery Physician$515.6K$0
    Elisa RhewILRheumatology Physician$500.6K$0
    Devin PatelILInterventional Cardiology Physician$407.1K$38.1K
    George NijmehILCardiovascular Disease Physician$419.9K$14.3K
    Pin LinILRheumatology Physician$415.3K$0
    Robin PastoreILFoot & Ankle Surgery Podiatrist$392K$6.4K
    Joshua BlomgrenILSports Medicine (Family Medicine) Physician$361.1K$31.4K

    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. Illinois Distribution
    Andrew Korcek — 0 of 19 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Illinois