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    OpenPayerNPI Medicare & MedicaidJeffrey Freihage
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    Jeffrey Freihage — Billing Profile & Reimbursement Data

    NPI 1114007234 · Barrington, IL · Interventional Cardiology Physician

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    Jeffrey Freihage is a interventional cardiology physician provider located in Barrington, Illinois. This profile covers 32 Medicare and 5 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationJeffrey Freihage
    Address27750 W Highway 22 Ste 240
    CityBarrington
    StateIL
    ZIP60010
    TaxonomyInterventional Cardiology Physician
    NPI EnumeratedOctober 16, 2006

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

    Payer SourceTotal Paid
    Medicare$369.9K
    Medicaid$15.2K

    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
    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…1,080$100$102.1K
    36482In this procedure, the provider inserts a chemical adhesive through a catheter into an incompetent vein in an extremity to ablate the vein. The provider reports this code for treatment of the first…70$1,380$91.3K
    33361The provider uses a catheter to insert an aortic valve replacement through the lumen of a catheter, in a service known as TAVI or TAVR. This code is specific to inserting the valve using a…30$640$19.9K
    93306The provider uses transducers to obtain two–dimensional (2D) images of the heart structures through the chest wall. He evaluates the anatomy and function of all four heart chambers, valves, adjacent…220$80$17.8K
    92928The provider inserts a catheter through the skin (percutaneous approach) and guides it into the heart's arteries. They deploy one or more stents (small tubes) to keep the artery open and may expand a…40$450$17.5K
    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…130$130$16K
    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…140$100$13.7K
    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…90$140$12.7K
    37225N/A20$490$10.8K
    93458In this procedure, the provider performs imaging supervision and interpretation for a coronary angiography with left heart catheterization and intraprocedural injections for left ventriculography. He…50$200$9.9K

    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
    3648283050$1,360$91.1K
    37225122020$3,030$78.7K
    333615112030$640$21.9K
    93306488930230$70$21.8K
    992332,3855,990100$100$18.7K
    9921424118,540110$80$17.1K
    929285422030$450$15.4K
    992231,6096,19050$140$10.4K
    992151,8776,24040$120$10.1K
    9345811332040$210$9.8K

    Showing 1–10 of 32

    Medicaid: Total Revenue Breakdown by CPT/HCPCS Code

    Medicaid revenue breakdown by year and by CPT/HCPCS procedure code, including monthly billing trends and the top codes driving revenue.

    View: By Year1 / 3

    Medicaid: Complete Services Breakdown

    Every CPT/HCPCS code this provider has billed to Medicaid, with claims volume, average payment, and total revenue.

    5 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…280$30$9.2K
    93010The provider interprets and reports on the results of a routine 12–lead (or more) electrocardiogram.640$10$4.5K
    93000The provider records the electrical conduction of the heart to examine any abnormality in its functioning, based on signals from at least 12 leads, wires that connect the recording device to…90$10$1.3K
    93925The provider performs a duplex ultrasound scan of the lower extremity arteries or bypass grafts on both sides. Providers perform noninvasive arterial diagnostic procedures to examine the rate of…50$1$200
    93922Noninvasive physiologic studies of upper or lower extremity arteries, single level, bilateral50$1$90

    Medicaid: Competitive Analysis & Benchmarks

    How this provider's Medicaid billing volume and revenue compare to other Illinois providers billing the same CPT/HCPCS codes.

    Full comparison — all codes billed, vs. Illinois median

    5 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    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…7,54914,680300$50$48.7K
    93010The provider interprets and reports on the results of a routine 12–lead (or more) electrocardiogram.8881,710750$10$18.2K
    93925The provider performs a duplex ultrasound scan of the lower extremity arteries or bypass grafts on both sides. Providers perform noninvasive arterial diagnostic procedures to examine the rate of…285070$20$8.4K
    93000The provider records the electrical conduction of the heart to examine any abnormality in its functioning, based on signals from at least 12 leads, wires that connect the recording device to…315580120$10$5.7K
    93922Noninvasive physiologic studies of upper or lower extremity arteries, single level, bilateral347050$20$2.5K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    A2cl Services, LLCWIClinical Medical Laboratory$19M$98.7M
    Richard BoneILGastroenterology Physician$1.8M$28.2M
    Mercy Health System CorporationWIMulti-Specialty Clinic/Center$0$13.2M
    Kevin MccuneILFamily Medicine Physician$0$9.6M
    Aaron WeinbergILRetina Specialist (Ophthalmology) Physician$3.3M$1.2M
    Advocate Health And Hospitals CorporationILGeneral Acute Care Hospital$0$3.9M
    Andrew GordonILNeurology Physician$3.6M$0
    Omprakash SawlaniILPediatrics Physician$0$3.3M
    Zaki SiddiquiILPediatrics Physician$0$3.2M
    Amar HamadILHematology & Oncology Physician$3M$97.1K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Rebecca GuioILNurse Practitioner$1.4M$98.4K
    Barrington Pain And Spine Institute, LLCILAmbulatory Surgical Clinic/Center$1.1M$0
    Amy DerickILDermatology Physician$994.7K$2K
    George KatsamakisILNeurology Physician$757.6K$490
    Richard TroyILUrology Physician$593K$0
    George AtiaILGastroenterology Physician$334.4K$250.4K
    Viren GohilILEmergency Medicine Physician$105.9K$342K
    Marc AngerameILOrthopaedic Surgery Physician$427.8K$0
    Tamra LewisILUrology Physician$400.9K$0
    Jeremy OryhonILOrthopaedic Surgery Physician$391.1K$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. Illinois Distribution
    Jeffrey Freihage — 2 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Illinois
    Medicaid Revenue by Year vs. Illinois Providers
    0 of 4 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Illinois Distribution
    Jeffrey Freihage — 0 of 5 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Illinois