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    OpenPayerNPI Medicare & MedicaidCathy Chong
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    Cathy Chong — Billing Profile & Reimbursement Data

    NPI 1043205974 · Weymouth, MA · Otolaryngology Physician

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    Cathy Chong is a otolaryngology physician provider located in Weymouth, Massachusetts. This profile covers 10 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.

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    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationCathy Chong
    Address825 Main St
    CityWeymouth
    StateMA
    ZIP02190
    TaxonomyOtolaryngology Physician
    NPI EnumeratedSeptember 16, 2005

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

    Payer SourceTotal Paid
    Medicare$76.1K
    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.

    10 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    69210The provider uses an instrument such as a curette, vacuum evacuation, or forceps to remove entrapped wax from a patient's external auditory canal.740$30$25K
    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,…300$40$12.7K
    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$12.6K
    31231In this procedure, the provider inserts an endoscope into the nasal cavity to examine the structures of the nasal cavity on one or both sides.70$150$10.3K
    99203The provider sees a new 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 provider…50$90$4.9K
    99202The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves straightforward medical decision making, and/or the provider…60$60$3.6K
    31575The provider uses a flexible laryngoscope to look inside the larynx, or voice box, to detect the presence of any abnormalities. This code applies to diagnostic services.30$100$2.8K
    69220The provider cleans out the cavity left by a mastoidectomy. Patients sometimes require one or more debridement procedures after mastoidectomy before the cavity settles down, i.e., dries out.50$60$2.7K
    G0268Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing20$40$990
    92504In this diagnostic procedure, the provider uses a microscope to examine the ears of a patient. He may also sometimes examine the patient’s nose for direct visualization to help with diagnosis…20$20$460

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 10 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    10 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    312318419060$130$15.6K
    992133,15513,70070$60$8.8K
    3157518524060$90$7.4K
    992031,3394,29030$80$4.1K
    69210343030$30$3.3K
    99212622,66030$40$2.4K
    G0268497040$40$2.3K
    992027560020$50$1.6K
    6922042030$50$1.6K
    92504376030$20$1.3K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Massachusetts Eye And Ear InfirmaryMAGeneral Acute Care Hospital$0$68.1M
    Massachusetts Eye And Ear Associates, Inc.MAOphthalmology Physician$0$6.6M
    Jay WangCAOphthalmology Physician$2.2M$0
    Corey WesterfeldMAOphthalmology Physician$1.2M$0
    Tomasz StryjewskiMAOphthalmology Physician$935.2K$0
    Mehnaz KhanMAOphthalmology Physician$871.2K$37.7K
    Marlene WangNJOphthalmology Physician$831.5K$0
    Karen Jeng-millerMAOphthalmology Physician$698.7K$0
    David SmitsMAOphthalmology Physician$661.4K$0
    Miin RohMAOphthalmology Physician$510.9K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    South Shore Hospital Inc.MAGeneral Acute Care Hospital$0$95.1M
    Coastal Medical AssociatesMAAnesthesiology Physician$0$10M
    Jennifer ByerMAMedical Oncology Physician$3.5M$0
    Shields Imaging Of Eastern Massachusetts LLCMAMobile Radiology Clinic/Center$2.7M$774.1K
    Harbor Medical Associates, Inc.MAClinical Medical Laboratory$1.8M$420.7K
    New England Eye Surgical Center IncMAOphthalmologic Surgery Clinic/Center$1.8M$271.1K
    Harbor Medical Associates, Inc.MADiagnostic Radiology Physician$753K$191K
    Weymouth Endoscopy, LLCMAEndoscopy Clinic/Center$844.3K$4.7K
    Patricia HopkinsMAInternal Medicine Physician$733.6K$0
    George KroumpouzosMADermatology Physician$721.7K$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. Massachusetts Distribution
    Cathy Chong — 2 of 10 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Massachusetts