Loading...

    Explore
    • Policy Monitoring
    • Live Policy Feed
    • Billing Codes
    • NPI Medicare & Medicaid
    • Healthcare Providers
    • Health Insurance Payers
    • States
    • Service Lines
    • Taxonomy Codes
    Lookup tools
    • Billing Code Lookup
    • CPT Modifier Lookup
    • Provider Taxonomy Code Lookup
    • Healthcare Provider & Facility Lookup
    • Health Insurance Payer Lookup
    • Payer Contact Directory

    Policy & Benchmark Tools

    • Prior Authorization Lookup
    • Coverage Criteria Lookup
    • Timely Filing Lookup
    • Billing Code Reimbursement Rates
    • Payer Comparison Dashboard
    • Facility Comparison Dashboard
    • All tools

    Company

    • About OpenPayer
    • Data Sources
    • Trek Health
    OpenPayerby Trek Health
    LinkedInYouTube

    © 2026 Trek Health. All rights reserved.

    OpenPayer is built and maintained by Trek Health.

    v1.0.28
    OpenPayerNPI Medicare & MedicaidJames Weimar
    Ask Trek AI about this page

    James Weimar — Billing Profile & Reimbursement Data

    NPI 1538350830 · Wichita, KS · Neurological Surgery Physician

    Customize your policy alerts

    Sign up for James Weimar — Billing Profile & Reimbursement Data policy alerts

    Get alerted when relevant policies change without checking for updates manually.

    Monitor payer policy activity

    Receive email alerts as soon as relevant payer policies are published or updated.

    James Weimar is a neurological surgery physician provider located in Wichita, Kansas. This profile covers 15 Medicare and 0 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Table of contents

    Progress1 / 7

    Explore openpayer tools

    • Billing CodesCPT, HCPCS, DRG & more
    • Reimbursement RatesCommercial vs. Medicare rate reports
    • ProvidersHospitals & facilities
    • PayersPlans & market footprint
    • Taxonomy CodesNUCC specialty codes
    • ModifiersCPT modifiers & usage
    • Prior AuthorizationPA policies by payer & drug
    • Timely FilingFiling deadlines by payer
    • Coverage CriteriaMedical necessity by payer
    • Payer ContactsClaims, PA & appeals contacts
    View all tools

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationJames Weimar
    Address3223 N Webb Rd
    CityWichita
    StateKS
    ZIP67226
    TaxonomyNeurological Surgery Physician
    NPI EnumeratedAugust 5, 2007

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

    Payer SourceTotal Paid
    Medicare$150.2K
    Medicaid$0

    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
    22633In this procedure the provider joins two adjoining lumbar vertebral bodies permanently, accessing the operative site with a combination of approaches for a better outcome. The provider performs this…30$1,230$36.9K
    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…200$110$22.6K
    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…230$60$13.6K
    63047The provider performs a laminectomy (excision of the thin bony plate at the back of a vertebra), facetectomy (excision of an area of a vertebra characterized by its smooth surface), and foraminotomy…20$760$12.2K
    22853The provider inserts a metallic cage or mesh device between two vertebrae and may use screws or flanges to attach it to the front part of the vertebrae; the device maintains the disc space, provides…70$180$11.6K
    22842The provider places spinal instrumentation at the back of the spine across three to six vertebral segments to correct a spinal deformity during the course of a spinal surgery, such as a spinal…20$510$9.7K
    22840The provider places spinal instrumentation in the neck across a single interspace (C1–C2) to correct a spinal deformity during the course of a spinal surgery, such as a spinal fusion, or arthrodesis.20$530$9.1K
    63650In this procedure, the provider places electrodes in the epidural space to relieve pain and reduce or eliminate spasms.40$230$8.1K
    63052At the same session as lumbar posterior interbody arthrodesis (joint fusion), the provider performs laminectomy, facetectomy, or foraminotomy on a single vertebral segment for decompression.30$180$5.3K
    99212The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…130$40$5.1K

    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
    63650233050$1,500$103.7K
    2263382030$890$26.7K
    992143,1194,310120$70$16.4K
    63047467020$390$13.4K
    22842244020$370$10.4K
    992139054,33090$50$8.7K
    22840204020$390$8.2K
    99204711,93040$100$6K
    22853105040$130$5.7K
    63048265030$100$5K

    Showing 1–10 of 15

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    John DickersonKSNeurological Surgery Physician$542.8K$0
    Raymond GrundmeyerKSNeurological Surgery Physician$429.7K$0
    Matthew HenryKSNeurological Surgery Physician$415.9K$0
    Christian LothesKSNeurological Surgery Physician$284.1K$0
    Ashley BarksKSNeurological Surgery Physician$177.7K$0
    Joel WeningerKSNurse Practitioner$54.7K$0
    Valerie PickettMOAcute Care Nurse Practitioner$46.1K$0
    Stacy AylwardKSNurse Practitioner$35.2K$0
    Kristen HausermanKSFamily Nurse Practitioner$30.6K$0
    Casandra BournKSFamily Nurse Practitioner$12.9K$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. Kansas Distribution
    James Weimar — 1 of 15 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Kansas