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 & MedicaidTimothy Oconnor
    Ask Trek AI about this page

    Timothy Oconnor — Billing Profile & Reimbursement Data

    NPI 1982669396 · Oxnard, CA · Radiation Oncology Physician

    Customize your policy alerts

    Sign up for Timothy Oconnor — 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.

    Timothy Oconnor is a radiation oncology physician provider located in Oxnard, California. This profile covers 25 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 / 8

    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
    OrganizationTimothy Oconnor
    Address1700 N Rose Ave
    CityOxnard
    StateCA
    ZIP93030
    TaxonomyRadiation Oncology Physician
    NPI EnumeratedApril 19, 2006

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

    Payer SourceTotal Paid
    Medicare$771.8K
    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.

    25 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session600$340$207.1K
    G6012Radiation treatment delivery, 3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev540$230$120.8K
    G0340Image-guided robotic linear accelerator-based stereotactic radiosurgery, delivery including collimator changes and custom plugging, fractionated treatment, all lesions, per session, second through…40$1,950$85.8K
    77301Intensity modulated radiotherapy (IMRT) uses advanced computer technology to deliver very precise radiation beams that target and destroy the cancerous cells while avoiding the surrounding healthy…40$1,720$67.2K
    G6017Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment490$120$56.8K
    77427Radiation therapy utilizes ionizing radiation beams that are directed at cancerous cells in order to destroy them. The radiation, damages the DNA (the genetic material) in the cell, thus preventing…210$170$34.6K
    G0339Image-guided robotic linear accelerator-based stereotactic radiosurgery, complete course of therapy in one session or first session of fractionated treatment10$2,660$31.9K
    77300Radiation therapy is one of the most effective treatment methods for cancerous tumors. Due to its negative side effects like damage to the healthy cells, radiation therapy involves thorough planning…470$60$27.9K
    77338In this procedure, the provider participates in the design and construction of one or more multi–leaf collimator, MLC, devices for intensity modulated radiation therapy, IMRT. IMRT is a radiotherapy…60$420$25K
    77290Before starting radiation therapy, a physician needs to know the location and size of the cancerous tumor, the radiation doses required to treat the tumor, and the positioning of the radiation beams…40$430$18.7K

    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
    G601570150560$330$244.8K
    G0340223070$2,000$151.9K
    G0339222020$2,650$71.6K
    G601211110200$220$59.9K
    7730116435040$820$38.6K
    7728015230040$220$36.1K
    77427143420160$160$29.2K
    G6017320130$100$23.5K
    7733663170170$80$15.7K
    9921514,79115,36050$130$14.4K

    Showing 1–10 of 25

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    County Of VenturaCAFederally Qualified Health Center (FQHC)$0$47.8M
    Richard ParkCAInternal Medicine Physician$31.7M$0
    Leo PolosajianCAClinical Cardiac Electrophysiology Physician$6M$1.6M
    Mehran KhorsandiCACardiovascular Disease Physician$6.1M$1.4K
    Moinakhtar LalaCACardiovascular Disease Physician$5.7M$0
    David BoyerCAOphthalmology Physician$5.6M$3.4K
    Homayoun TabandehCAOphthalmology Physician$5.1M$6.8K
    Mehran TabanCAOphthalmology Physician$3.2M$81.3K
    Joshua HedayaCAOphthalmology Physician$3.2M$38.9K
    Randall NguyenCAOphthalmology Physician$2.9M$118.3K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Dignity HealthCAGeneral Acute Care Hospital$0$96.3M
    Clinicas Del Camino Real IncCAFederally Qualified Health Center (FQHC)$0$32.9M
    Armand Begian Dds IncCAPediatric Dentistry$0$29.8M
    Gold Coast Ambulance ServiceCALand Ambulance$3.1M$13.1M
    Oxnard Sleep Disorders Center IncCASleep Disorder Diagnostic Clinic/Center$20.7K$1.6M
    Richard RothschildCACardiovascular Disease Physician$1M$0
    Neda HeidariCABehavioral Neurology & Neuropsychiatry Physician$839.7K$170K
    David SchmidtCACardiovascular Disease Physician$931.9K$0
    Scott ZagerCACardiovascular Disease Physician$856.2K$0
    Henry MontesCARadiation Oncology Physician$849.7K$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. California Distribution
    Timothy Oconnor — 0 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California