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    OpenPayerNPI Medicare & MedicaidDennis Kellar
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    Dennis Kellar — Billing Profile & Reimbursement Data

    NPI 1679683866 · Algonquin, IL · Pulmonary Disease Physician

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    Dennis Kellar is a pulmonary disease physician provider located in Algonquin, Illinois. This profile covers 29 Medicare and 3 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
    OrganizationDennis Kellar
    Address1340 Ryan Pkwy
    CityAlgonquin
    StateIL
    ZIP60102
    TaxonomyPulmonary Disease Physician
    NPI EnumeratedAugust 30, 2006

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

    Payer SourceTotal Paid
    Medicare$318.9K
    Medicaid$1.7K

    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.

    29 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    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…620$130$81.5K
    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.80$450$38.1K
    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…300$90$27.4K
    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.620$40$25.5K
    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…650$40$25.2K
    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…200$120$24.3K
    G0398Home sleep study test (hst) with type ii portable monitor, unattended; minimum of 7 channels: eeg, eog, emg, ecg/heart rate, airflow, respiratory effort and oxygen saturation160$150$23.9K
    94660The provider initiates continuous positive airway pressure ventilation, or CPAP, typically for a patient with sleep apnea, or periodic cessation of breathing while asleep. He trains the patient on…390$40$16.3K
    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,…30$430$10.7K
    94375The provider performs a respiratory flow volume loop study to differentiate a patient's obstructive pulmonary disorder from restrictive pulmonary disorders. He may also use the procedure to…360$30$10K

    Showing 1–10 of 29

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 29 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    29 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    992333,1585,990100$100$18.7K
    992144,03118,540110$80$17.1K
    958112618040$210$10.7K
    992235,2466,19050$140$10.4K
    G039811020$150$10.1K
    99215516,24040$120$10.1K
    9581010618030$210$9.1K
    992052,1122,73030$160$5.7K
    992041418,58030$110$5.6K
    906622,3333,06050$70$4.9K

    Showing 1–10 of 29

    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.

    3 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99308The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a low level of medical decision making and/or the provider…50$10$700
    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…20$40$580
    94010The provider or technician administers a spirometry test to assess the patient's respiratory function. The spirometer is attached to a computer that records the total and timed vital capacity…10$30$360

    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

    3 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    99308The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a low level of medical decision making and/or the provider…1,2781,590360$10$23K
    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…1,9122,32070$50$13.8K
    94010The provider or technician administers a spirometry test to assess the patient's respiratory function. The spirometer is attached to a computer that records the total and timed vital capacity…13314090$30$9K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Michael BlairILRetina Specialist (Ophthalmology) Physician$3M$2.6M
    Veerpal SinghILHematology & Oncology Physician$3.4M$67.3K
    Syed ZahirILHematology & Oncology Physician$3.1M$72.4K
    Suleman BangashILDermatology Physician$3M$5.2K
    Senad OsmanovicILOphthalmology Physician$1.6M$1.3M
    Susan VierlingILOphthalmology Physician$1.5M$1.3M
    Rashmi KapurILOphthalmology Physician$1.6M$1.1M
    Rehan HussainILOphthalmology Physician$2.2M$236K
    Muhammad Asad AliILInterventional Cardiology Physician$584.8K$1.4M
    Richard BakerILInternal Medicine Physician$1.8M$120.4K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Vikram KhannaILDermatology Physician$1.9M$0
    Oak Crest Laboratory Services, IncILClinical Medical Laboratory$847.6K$652.9K
    Frank BohnenkampILOrthopaedic Surgery Physician$602K$0
    John DanielsILOrthopaedic Surgery Physician$551.2K$0
    Firas DairiILPulmonary Disease Physician$381.3K$62.5K
    Shawn PalmerILOrthopaedic Surgery Physician$407.9K$0
    Christopher FaubelILPhysical Medicine & Rehabilitation Physician$401K$2.1K
    Rolando IzquierdoILOrthopaedic Surgery Physician$285.6K$1.7K
    Pradeep RajuILSports Medicine (Family Medicine) Physician$276.7K$0
    Michael HarveyILOrthopaedic Surgery Physician$229.7K$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. Illinois Distribution
    Dennis Kellar — 7 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 1 year billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Illinois Distribution
    Dennis Kellar — 0 of 3 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Illinois