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    OpenPayerNPI Medicare & MedicaidHelen (min) Chen
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    Helen (min) Chen — Billing Profile & Reimbursement Data

    NPI 1124028022 · Palos Heights, IL · Anatomic Pathology & Clinical Pathology Physician

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    Helen (min) Chen is a anatomic pathology & clinical pathology physician provider located in Palos Heights, Illinois. This profile covers 19 Medicare and 135 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
    OrganizationHelen (min) Chen
    Address12251 S 80th Ave
    CityPalos Heights
    StateIL
    ZIP60463
    TaxonomyAnatomic Pathology & Clinical Pathology Physician
    NPI EnumeratedJuly 21, 2005

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

    Payer SourceTotal Paid
    Medicaid$2.9M
    Medicare$108.8K

    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.

    19 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…1,410$30$41K
    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…180$70$11.7K
    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,…430$30$11.6K
    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…460$20$10.1K
    88112Selective cellular enhancement for cytopathology, such as the method of using a liquid–based slide preparation, uses a liquid–based medium to collect samples and preserve cells which can aid in…230$20$5K
    88173The lab analyst performs the technical lab test to analyze a cytopathology specimen from a fine needle aspirate and then interprets and reports the results.80$60$4.3K
    88360The lab analyst applies a 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, evaluates the…120$30$4K
    88312The lab analyst performs the technical lab steps to stain a specimen with a special stain. This code applies to Group I for microorganisms. A qualified provider, typically a pathologist, interprets…180$20$3.8K
    88172The lab analyst performs the technical lab test to analyze a cytopathology specimen from a fine needle aspirate immediately after aspiration to determine whether a sample satisfactory for diagnosis…100$30$2.8K
    85060The physician, typically a clinical pathologist, performs a peripheral blood smear review and provides an interpretation and written report of the examination.120$20$2.4K

    Showing 1–10 of 19

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 19 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    19 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    8830588580610$30$38.2K
    8834175450210$30$11.9K
    8834234490120$40$9K
    883605326060$60$7.7K
    883073739080$70$6.1K
    883123631040$50$5.7K
    881122723080$30$4.1K
    881735921050$60$3.9K
    883133728060$30$3.8K
    883097417020$110$2.5K

    Showing 1–10 of 19

    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.

    135 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    80053The lab analyst performs a comprehensive metabolic panel, or CMP test in which he measures the blood level of 14 chemicals the code descriptor lists for the panel.75,150$10$375.7K
    87635Using an amplified nucleic acid probe technique, the lab analyst performs the necessary steps to identify the nucleic acids from the severe acute respiratory syndrome coronavirus 2 (SARS–COV–2) virus…6,700$40$247.9K
    85025A complete blood count (better known as a CBC) is a blood test request by a doctor that provides detailed information about various types of cells in a patient's blood. Usually a pathologist or a…79,090$1$237.3K
    U0003Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high…2,330$60$146.6K
    80048The lab analyst performs a basic metabolic pane (BMP) test in which he measures the blood level of eight chemicals including total calcium, sodium, potassium, chloride, carbon dioxide, glucose, blood…26,690$1$106.7K
    83735The lab analyst performs a test to measure the amount of magnesium in a patient specimen.35,120$1$105.3K
    84484The lab analyst performs the technical lab test typically using serum, plasma, or whole blood to quantitate troponin. Troponin is a protein labs commonly measure to verify a myocardial infarction and…26,070$1$104.3K
    0202UThis is a Proprietary Laboratory Analyses (PLA) code, meaning that the code applies to only one unique lab test made by a specific manufacturer or performed by a specific lab. Report 0202U for the…520$200$102.5K
    83880The lab analyst measures the amount of natriuretic peptide, a hormone made by heart muscle cells, in the patient specimen. Blood levels of the hormone increase in patients with congestive heart…7,710$10$84.9K
    80307The lab analyst performs presumptive drug test(s) via instrumented chemistry analyzers to screen for any number of drug classes on a single date.3,420$20$82.1K

    Showing 1–10 of 135

    • More pages

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Illinois median

    135 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    U0003Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high…96350400$70$514.7K
    0202UThis is a Proprietary Laboratory Analyses (PLA) code, meaning that the code applies to only one unique lab test made by a specific manufacturer or performed by a specific lab. Report 0202U for the…1250270$230$271.9K
    80307The lab analyst performs presumptive drug test(s) via instrumented chemistry analyzers to screen for any number of drug classes on a single date.752801,120$30$218.9K
    U0005Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc,…111210680$20$206.4K
    87633The lab analyst performs a test to identify a respiratory virus using amplified nucleic acid probe technique. He may also use a multiplex reverse transcription technique. The provider does this for…129170150$200$190.9K
    87389The lab analyst performs a test to screen for human immunodeficiency virus, called HIV. The test screens for antigens of the HIV 1 virus and antibodies to the HIV 1 and HIV 2 viruses using an…113250450$40$185.7K
    87591The lab analyst performs a lab test for Neisseria gonorrhoeae, also called GC, using amplified nucleic acid probe technique.148360600$30$165.1K
    87491The lab analyst performs a test for Chlamydia trachomatis using amplified nucleic acid probe technique.149360630$30$165K
    86480The lab analyst performs a test to evaluate a cell mediated immunity gamma interferon antigen response to certain tuberculosis, or TB, antibodies.90120140$40$89.7K
    80053The lab analyst performs a comprehensive metabolic panel, or CMP test in which he measures the blood level of 14 chemicals the code descriptor lists for the panel.24740960$10$75.9K

    Showing 1–10 of 135

    • More pages

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Jennifer Bellucci JacksonILFamily Medicine Physician$260.2K$18.9M
    Gregory RetzingerOHClinical Pathology/Laboratory Medicine Physician$43K$12.9M
    Michael BlairILRetina Specialist (Ophthalmology) Physician$3M$2.6M
    Jonathan ParkerILFamily Medicine Physician$356.8K$4.3M
    Ajay PatelILAnatomic Pathology & Clinical Pathology Physician$65.4K$4.2M
    Wendewessen AmdeILOphthalmology Physician$1.5M$2.7M
    John MichaelILOphthalmology Physician$2M$1.9M
    Rumya RaoILRetina Specialist (Ophthalmology) Physician$1.7M$2M
    Veerpal SinghILHematology & Oncology Physician$3.4M$67.3K
    Noorun KhanILInternal Medicine Physician$272.1K$3.1M

    Nearby Providers

    Other providers in the same ZIP code as Helen (min) Chen, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Radius Foundation, IncILSubstance Use Disorder Rehabilitation Clinic/Center$0$3.8M
    High Technology IncILRadiology Clinic/Center$3.1M$10
    Palos Surgicenter, LLCILAmbulatory Surgical Clinic/Center$1.7M$0
    Ahmed ElgamalILPhysical Medicine & Rehabilitation Physician$974.1K$239.8K
    Chiedozie MkpoluluILDiagnostic Radiology Physician$676K$59.3K
    Elizabeth GheraILFamily Nurse Practitioner$639.9K$9.9K
    Abdul-hamid ShahbainILInternal Medicine Physician$461.9K$168.2K
    Daniel FrankelILDiagnostic Radiology Physician$551.7K$32.5K
    Mhd Firas ZakariaILInternal Medicine Physician$551.7K$29.2K
    Steven WardellILOrthopaedic Surgery Physician$546.5K$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. Illinois Distribution
    Helen (min) Chen — 0 of 19 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Illinois
    Medicaid Revenue by Year vs. Illinois Providers
    5 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Illinois Distribution
    Helen (min) Chen — 8 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Illinois