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 & MedicaidGeorge Giannakopoulos
    Ask Trek AI about this page

    George Giannakopoulos — Billing Profile & Reimbursement Data

    NPI 1932137650 · Hudson, FL · Specialist

    Customize your policy alerts

    Sign up for George Giannakopoulos — 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.

    George Giannakopoulos is a specialist provider located in Hudson, Florida. This profile covers 18 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
    OrganizationGeorge Giannakopoulos
    Address13910 Fivay Rd Ste 2
    CityHudson
    StateFL
    ZIP34667
    TaxonomySpecialist
    NPI EnumeratedJune 29, 2006

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

    Payer SourceTotal Paid
    Medicare$237.9K
    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.

    18 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    64493The provider injects a diagnostic or therapeutic substance into a single lumbar or sacral paravertebral facet (zygapophyseal) joint, or into the nerves that supply that joint, using imaging guidance…320$200$63K
    64494In this add–on procedure, the provider injects a diagnostic or therapeutic substance into a single lumbar or sacral paravertebral facet (zygapophyseal) joint, or into the nerves that supply that…320$110$33.3K
    62323The provider injects a diagnostic or a therapeutic substance, such as pain medication or a steroid, into the space around the spinal nerves of the lumbar (lower back) or sacral (caudal, or tailbone)…330$90$30.6K
    22612The provider performs arthrodesis, also known as spinal fusion, in the lumbar spine (lower back), to permanently join two vertebrae, the interlocking bones of the spine. The provider applies bone…20$1,270$19.1K
    64636In this add on procedure, the provider destroys the facet joint nerve of a lumbar or sacral spinal segment using neurolytic agents like heat, electric current, or a chemical compound. He makes use of…60$250$15.4K
    64635Under fluoroscopic or CT guidance, the provider applies an agent to a lower back joint to destroy nerve tissue.30$470$14.9K
    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…100$120$12.5K
    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…180$70$12K
    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$490$7.4K
    63048At the same session as laminectomy, facetectomy, and foraminotomy on an initial segment for decompression, the provider performs the procedure on an additional vertebral segment.40$180$6.3K

    Showing 1–10 of 18

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 18 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    18 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    226127413020$1,190$27.3K
    6463534056040$400$26.4K
    992338,1599,970100$90$20.1K
    644933173050$190$17K
    6304720930020$610$16.5K
    2261416017050$250$15.2K
    623232258050$170$14.8K
    992236,40311,11060$130$12.5K
    992138,76430,01080$60$12K
    6463614143040$160$10.3K

    Showing 1–10 of 18

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Medfleet LLCFLLand Ambulance$1.7M$1.2M
    Nader ChaddaFLCardiovascular Disease Physician$1.8M$0
    Dana DeupreeFLRetina Specialist (Ophthalmology) Physician$1.1M$0
    Kesav RamireddyFLCardiovascular Disease Physician$944.2K$0
    Bayonet Point Surgery Center LtdFLAmbulatory Surgical Clinic/Center$660.9K$13.4K
    Ali DahhanFLInterventional Cardiology Physician$458.7K$0
    John HamillFLSpecialist$453.9K$0
    Christos PitarysFLCardiovascular Disease Physician$311.2K$0
    George KardashianFLOrthopaedic Surgery Physician$290.5K$0
    Arnie TannenbaumFLUrology Physician$234.1K$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. Florida Distribution
    George Giannakopoulos — 3 of 18 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Florida