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    OpenPayerNPI Medicare & MedicaidDenise Kayser
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    Denise Kayser — Billing Profile & Reimbursement Data

    NPI 1134122633 · Santa Rosa, CA · Retina Specialist (Ophthalmology) Physician

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    Denise Kayser is a retina specialist (ophthalmology) physician provider located in Santa Rosa, California. This profile covers 15 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
    OrganizationDenise Kayser
    Address3536 Mendocino Ave
    CitySanta Rosa
    StateCA
    ZIP95403
    TaxonomyRetina Specialist (Ophthalmology) Physician
    NPI EnumeratedMay 27, 2005

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

    Payer SourceTotal Paid
    Medicaid$2.1M
    Medicare$778.4K

    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.

    15 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    J0178Injection, aflibercept, 1 mg650$690$443.8K
    J2777Injection, faricimab‑svoa, 0.1 mg3,900$30$113.1K
    67028The provider injects a medication into the vitreous chamber of the eye as an isolated procedure or a separate procedure unrelated to any other procedure being performed on the eye.770$100$73.6K
    92134The provider performs computerized diagnostic imaging of the retina in the posterior segment (back part) of the eye, interprets the data, and provides a report. The service may be on one or both eyes.1,230$30$37K
    J9035Injection, bevacizumab, 10 mg620$60$33.9K
    92014An ophthalmologist sees an established patient for a comprehensive level eye examination. Generally, a patient is considered to be "established" if the same physician, or any physician in the group…260$90$22.2K
    92004The provider performs a comprehensive level ophthalmological evaluation of a new patient and initiates a diagnostic and treatment program for one or more visits.180$90$16.7K
    67108The provider repairs a detached retina using heat produced by a laser beam or by freezing the tissues. He may attach a scleral buckle to simplify the passage of fluid through and behind the retina or…20$870$13.9K
    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$120$7.7K
    67145The provider prevents the detachment of the retina in the presence of small tears or thinning of the edges (lattice degeneration) by applying an intense light (such as a laser) to create scar tissue…30$160$5.2K

    Showing 1–10 of 15

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 15 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    15 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    J0178149310570$690$647.1K
    J277716120010,740$30$459.5K
    67028165470420$100$71.8K
    67108285020$1,100$29.7K
    920149052,890110$100$28.7K
    920121,5411,620150$70$23.6K
    9921429,57737,970120$90$23.2K
    9921321,16334,66080$70$13.2K
    921342002,15090$30$12.6K
    920042071,95050$110$9.7K

    Showing 1–10 of 15

    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
    J0178Injection, aflibercept, 1 mg930$1,340$1.3M
    67028The provider injects a medication into the vitreous chamber of the eye as an isolated procedure or a separate procedure unrelated to any other procedure being performed on the eye.2,100$320$666.8K
    92134The provider performs computerized diagnostic imaging of the retina in the posterior segment (back part) of the eye, interprets the data, and provides a report. The service may be on one or both eyes.1,800$30$52.1K
    J9035Injection, bevacizumab, 10 mg420$80$31.7K
    92012For this CPT code, an Ophthalmologist sees an established patient for an intermediate level eye examination. Generally, a patient is considered to be "established" if the same physician, or any…630$40$27.5K
    92226N/A510$40$19.5K
    J7999Compounded drug, not otherwise classified90$20$1.7K
    92250Code 92250 describes the taking of fundus photographs, that is, photographs of the posterior segment of the inner aspect of the eye, to document alterations in the optic nerve head, retinal vessels,…20$40$620
    92202The provider performs an extended ophthalmoscopy, typically with an indirect ophthalmoscope which utilizes a bright light and a hand–held indirect lens rather than the common hand–held one–piece…30$20$470

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. California median

    9 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    J0178Injection, aflibercept, 1 mg40120380$970$1.1M
    67028The provider injects a medication into the vitreous chamber of the eye as an isolated procedure or a separate procedure unrelated to any other procedure being performed on the eye.112360840$160$495.3K
    J9035Injection, bevacizumab, 10 mg104230310$110$232K
    92012For this CPT code, an Ophthalmologist sees an established patient for an intermediate level eye examination. Generally, a patient is considered to be "established" if the same physician, or any…403990370$30$61.1K
    92134The provider performs computerized diagnostic imaging of the retina in the posterior segment (back part) of the eye, interprets the data, and provides a report. The service may be on one or both eyes.201700420$20$60.3K
    J7999Compounded drug, not otherwise classified62100280$40$35.4K
    92250Code 92250 describes the taking of fundus photographs, that is, photographs of the posterior segment of the inner aspect of the eye, to document alterations in the optic nerve head, retinal vessels,…9241,030220$20$30.4K
    92226N/A75180390$20$23K
    92202The provider performs an extended ophthalmoscopy, typically with an indirect ophthalmoscope which utilizes a bright light and a hand–held indirect lens rather than the common hand–held one–piece…142160210$10$13.4K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Sharam DaneshAZOphthalmology Physician$2.4M$0
    Jane ChoAZRetina Specialist (Ophthalmology) Physician$1.1M$0
    Daniel ChurginAZOphthalmology Physician$982K$0
    Sathy BhavanCAOphthalmology Physician$268.1K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Santa Rosa Community Health CentersCAFederally Qualified Health Center (FQHC)$0$63.4M
    Sutter Bay HospitalsCAGeneral Acute Care Hospital$0$35.3M
    Thomas SchlesingerCARetina Specialist (Ophthalmology) Physician$4.3M$7.9M
    Shalini YalamanchiCAOphthalmology Physician$4.6M$7.2M
    Stephen MeffertCARetina Specialist (Ophthalmology) Physician$3.2M$5.5M
    Santa Rosa Surgery Center L PCAAmbulatory Surgical Clinic/Center$4.6M$4.1M
    Matthew PowersCARetina Specialist (Ophthalmology) Physician$3.7M$4.3M
    Ira SchacharCARetina Specialist (Ophthalmology) Physician$3.9M$4.1M
    Laservue Eye Center Medical CorporationCAOphthalmologic Surgery Clinic/Center$1.8M$54.7K
    Albert PengCAMOHS-Micrographic Surgery Physician$1.2M$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. California Distribution
    Denise Kayser — 1 of 15 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California
    Medicaid Revenue by Year vs. California Providers
    0 of 4 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. California Distribution
    Denise Kayser — 0 of 9 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California