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 & MedicaidRebecca Chernock
    Ask Trek AI about this page

    Table of contents

    Progress1 / 10

    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

    Rebecca Chernock — Billing Profile & Reimbursement Data

    NPI 1770657900 · Saint Louis, MO · Anatomic Pathology & Clinical Pathology Physician

    Customize your policy alerts

    Sign up for Rebecca Chernock — 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.

    Rebecca Chernock is a anatomic pathology & clinical pathology physician provider located in Saint Louis, Missouri. This profile covers 9 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
    OrganizationRebecca Chernock
    Address1 Barnes Jewish Hospital Plz
    CitySaint Louis
    StateMO
    ZIP63110
    TaxonomyAnatomic Pathology & Clinical Pathology Physician
    NPI EnumeratedNovember 20, 2006

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

    Payer SourceTotal Paid
    Medicare$79.7K
    Medicaid$1.6K

    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.

    9 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    88305The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…1,100$30$31.9K
    88307The physician, typically a pathologist, performs a level V examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…400$60$25.8K
    88331Pathological, or intraoperative, consultation provides necessary and precise information pertaining to diagnosis and prognosis which aid a surgeon in deciding whether to proceed further or not during…180$50$8.8K
    88309The physician, typically a pathologist, performs a level VI examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…50$110$6K
    88341The lab analyst applies an additional single antibody stain on a slide or slides prepared from the same patient specimen as the initial antibody stain, such as tumor tissue. Then a qualified…170$20$3.8K
    88342The lab analyst applies an initial single antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist,…70$30$2K
    88311The lab analyst performs a decalcification procedure on a specimen. Dissolving the calcium makes it easier to perform certain examinations.90$10$890
    88304The physician, typically a pathologist, performs a level III examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…40$10$340
    88363A pathologist performs a procedure to examine and select archived, or previously diagnosed, tissue for molecular analysis.20$20$300

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 9 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    9 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    8830560290540$30$30.7K
    88341135210230$30$10.6K
    88342160230110$40$7.1K
    883091110020$180$6.9K
    883071200100$60$6.8K
    8833129030$50$2.4K
    8830412419060$10$900
    883114215050$10$670
    88363347020$20$370

    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
    88305The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…50$30$1.6K

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Missouri median

    1 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    88305The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…159200220$60$94.1K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Louis DehnerMOAnatomic Pathology Physician$39K$146.7K
    Hannah KrigmanMOAnatomic Pathology & Clinical Pathology Physician$74.1K$32.8K
    John FraterMOAnatomic Pathology & Clinical Pathology Physician$99.1K$0
    Marianna RuzinovaMOAnatomic Pathology & Clinical Pathology Physician$97.6K$0
    Cory BernadtMOAnatomic Pathology & Clinical Pathology Physician$88.4K$8.3K
    Mena MansourTXAnatomic Pathology Physician$76.6K$13.4K
    Yi-shan LeeMOAnatomic Pathology & Clinical Pathology Physician$82.3K$2K
    Katherine SchwetyeMONeuropathology Physician$27.7K$55.3K
    Anjum HassanMOAnatomic Pathology & Clinical Pathology Physician$80.9K$0
    Adam BoothMOAnatomic Pathology & Clinical Pathology Physician$51.8K$25.8K

    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. Missouri Distribution
    Rebecca Chernock — 2 of 9 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Missouri
    Medicaid Revenue by Year vs. Missouri Providers
    0 of 3 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Missouri Distribution
    Rebecca Chernock — 0 of 1 code billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Missouri