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    David Demill — Billing Profile & Reimbursement Data

    NPI 1366783631 · Portland, OR · Cornea and External Diseases Specialist Physician

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    David Demill is a cornea and external diseases specialist physician provider located in Portland, Oregon. This profile covers 10 Medicare and 1 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
    OrganizationDavid Demill
    Address1040 Nw 22nd Ave
    CityPortland
    StateOR
    ZIP97210
    TaxonomyCornea and External Diseases Specialist Physician
    NPI EnumeratedMarch 11, 2013

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

    Payer SourceTotal Paid
    Medicare$166.8K
    Medicaid$370

    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.

    10 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    66984The provider inserts an artificial lens after removing an extracapsular cataract by aspiration or use of ultrasonic waves. This procedure is done without the use of an endoscopic laser probe to…230$360$83.7K
    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…340$70$25.2K
    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…180$80$14.2K
    66821The provider removes the haziness from the capsule of the eye using a laser for a patient with a secondary membranous cataract.50$280$12.4K
    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…210$60$12.1K
    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…80$110$8K
    92136The provider uses a noninvasive method to measure the patient’s eye or eyes to get information that the provider then uses to calculate the appropriate power for an intraocular lens (IOL). Selecting…190$30$5.2K
    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.140$30$3.7K
    92133The provider performs computerized diagnostic imaging of the optic nerve in the posterior segment (back part) of the eye, interprets the data, and provides a report. The service may be on one or both…50$20$1.3K
    92083The provider may use one or more methods to determine the extent of a patient's visual field of one or both eyes; he interprets the results and prepares a report. Report this code for an extended…30$40$1K

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 10 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    10 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    669844626070$540$82.7K
    9201495440110$80$16K
    668216816040$230$15.4K
    992141,4606,07080$70$10.3K
    9213412439080$30$8.1K
    992136505,48060$50$5.7K
    992043752,75030$110$4.4K
    9213638150100$30$3.5K
    9208323835050$40$3.2K
    9213316734050$20$2.1K

    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.

    1 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    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…10$30$370

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Oregon median

    1 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    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…245250460$80$121.3K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    The Duluth Clinic, LtdMNMulti-Specialty Clinic/Center$0$51.7M
    Innovis Health, LLCNDGeneral Acute Care Hospital$0$25.5M
    St. Marys Regional Health CenterMNRural Acute Care Hospital$0$18.7M
    Essentia Health Virginia, LLCMNGeneral Acute Care Hospital$0$12.9M
    Innovis Health LLCNDFamily Medicine Physician$0$5.1M
    Avera St MarysSDMulti-Specialty Clinic/Center$0$4.6M
    Deer River Healthcare Center, Inc.MNCritical Access Hospital$0$4.6M
    Innovis Health LLCNDFamily Medicine Physician$0$4.5M
    Chad LaurichSDVascular Surgery Physician$3.2M$0
    Ron LordUTOphthalmology Physician$3.2M$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Legacy Clinics LLCORClinic/Center$35.6K$48.7M
    Legacy Good Samaritan Hospital And Medical CenterORGeneral Acute Care Hospital$0$18.3M
    Metropolitan Pediatrics, LLCORPediatrics Physician$0$15M
    Legacy Good Samaritan Hospital And Medical CenterORClinic/Center$0$3.9M
    Northwest Renal Clinic, Inc.ORNephrology Physician$0$2.5M
    Connections First, LLCORMental Health Clinic/Center (Including Community Mental Health Center)$0$2.4M
    Ngc Endoscopy Services LLCORAmbulatory Surgical Clinic/Center$437.7K$1.6M
    Kjb Consulting CorporationORPhysical Therapy Clinic/Center$0$1.8M
    Therapeutic Associates IncORPhysical Therapist$0$1.3M
    Uptown Providers PCORGeneral Practice Physician$0$1M

    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. Oregon Distribution
    David Demill — 0 of 10 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Oregon
    Medicaid Revenue by Year vs. Oregon Providers
    0 of 1 year billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Oregon Distribution
    David Demill — 0 of 1 code billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Oregon