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    OpenPayerNPI Medicare & MedicaidFred Grunseid
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    Fred Grunseid — Billing Profile & Reimbursement Data

    NPI 1023036613 · Brooklyn, NY · Internal Medicine Physician

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    Fred Grunseid is a internal medicine physician provider located in Brooklyn, New York. This profile covers 25 Medicare and 9 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
    OrganizationFred Grunseid
    Address1687 Ralph Ave
    CityBrooklyn
    StateNY
    ZIP11236
    TaxonomyInternal Medicine Physician
    NPI EnumeratedJuly 18, 2006

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

    Payer SourceTotal Paid
    Medicare$277K
    Medicaid$17K

    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.

    25 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…650$120$75.5K
    99441N/A930$50$47.6K
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…450$80$35.6K
    G0459Inpatient telehealth pharmacologic management, including prescription, use, and review of medication with no more than minimal medical psychotherapy530$30$18.1K
    90662This code represents a flu vaccine product that is a split virus type, contains no preservatives, and has enhanced effectiveness due to a higher antigen content. It is administered as an injection…170$70$12.2K
    90677This code represents a vaccine product administered intramuscularly to protect against pneumococcal disease, a bacterial infection. This is a 20–valent vaccine, protecting against 20 strains of the…40$280$11K
    71045In this diagnostic procedure, the provider performs a single radiological view of the chest. He performs this study for the assessment of conditions affecting the chest, its contents, and nearby…400$20$9.6K
    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…740$10$9.6K
    85025A complete blood count (better known as a CBC) is a blood test request by a doctor that provides detailed information about various types of cells in a patient's blood. Usually a pathologist or a…960$10$7.7K
    83036Sugar in the bloodstream can get attached to the hemoglobin in red blood cells. Once the sugar is attached, it stays there for the lifetime of the red blood cell (around 120 days or over 3 months).…680$10$6.8K

    Showing 1–10 of 25

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 25 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    25 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    992141,83930,45090$100$19K
    992132,88031,44080$70$12.1K
    G0459110280$30$9.4K
    906774532,48020$280$7.8K
    992052,5984,26030$180$6.4K
    994422,2572,51030$70$5.2K
    710455621,370290$10$5.1K
    850251652,140120$10$4.8K
    906622264,00040$70$4.1K
    992122,3767,85030$40$3.6K

    Showing 1–10 of 25

    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.

    9 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…130$80$10K
    G0459Inpatient telehealth pharmacologic management, including prescription, use, and review of medication with no more than minimal medical psychotherapy110$40$3.8K
    99442N/A20$100$1.6K
    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…10$120$1.5K
    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…10$10$70
    81000The lab analyst inserts a dip stick into a freshly collected urine specimen, removes the dip stick, and shakes off the excess urine. Alternatively, the analyst may place drops of the urine specimen…30$1$30
    36415In this procedure, the provider inserts a needle into a vein to collect a blood sample.30$0$0
    85025A complete blood count (better known as a CBC) is a blood test request by a doctor that provides detailed information about various types of cells in a patient's blood. Usually a pathologist or a…50$0$0
    G8427Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medications10$0$0

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. New York median

    9 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…12,32419,110360$70$321K
    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…15,83416,550220$90$186.8K
    85025A complete blood count (better known as a CBC) is a blood test request by a doctor that provides detailed information about various types of cells in a patient's blood. Usually a pathologist or a…731850960$1$36.4K
    36415In this procedure, the provider inserts a needle into a vein to collect a blood sample.4,3515,090450$10$35.9K
    99442N/A2,1772,60080$50$35.3K
    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…2,8583,120260$10$11.8K
    G0459Inpatient telehealth pharmacologic management, including prescription, use, and review of medication with no more than minimal medical psychotherapy21090$20$4.1K
    81000The lab analyst inserts a dip stick into a freshly collected urine specimen, removes the dip stick, and shakes off the excess urine. Alternatively, the analyst may place drops of the urine specimen…482560280$1$3.6K
    G8427Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medications1,8642,000210$1$90

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Ilya DomnichNYInternal Medicine Physician$227K$28.1K
    Sheri RosenfeldNYInternal Medicine Physician$23K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Acare Hhc IncNYHome Health Agency$0$72.5M
    Safe Haven Home CareNYHome Health Agency$0$49.1M
    Garden Court Surgical And Hospital Supply CorpNYDurable Medical Equipment & Medical Supplies$0$40.2M
    Crest Transportation Services, Inc.NYAmbulance$4.6M$27.4M
    Aljud Licensed Home Care Services LLCNYHome Health Agency$0$21.5M
    Trivium Of New YorkNYHome Health Agency$0$19.3M
    Payman RabieiNYFoot & Ankle Surgery Podiatrist$415.6K$691.3K
    Walter RogersNYFamily Medicine Physician$173.6K$558.4K
    Ann-marie CampbellNYGerontology Nurse Practitioner$126.3K$141.1K
    Keisha SinhaNYAdult Medicine Physician$130.5K$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. New York Distribution
    Fred Grunseid — 5 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — New York
    Medicaid Revenue by Year vs. New York Providers
    0 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. New York Distribution
    Fred Grunseid — 0 of 6 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — New York