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    v1.0.28
    OpenPayerNPI Medicare & MedicaidRomela Petrosyan
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    Romela Petrosyan — Billing Profile & Reimbursement Data

    NPI 1689109878 · Los Angeles, CA · Nephrology Physician

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    Romela Petrosyan is a nephrology physician provider located in Los Angeles, California. This profile covers 12 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
    OrganizationRomela Petrosyan
    Address1333 San Pablo St # 628
    CityLos Angeles
    StateCA
    ZIP90089
    TaxonomyNephrology Physician
    NPI EnumeratedApril 25, 2017

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

    Payer SourceTotal Paid
    Medicare$57.7K
    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.

    12 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99232The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…160$70$10.5K
    99215The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…90$120$10.4K
    99233The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…90$100$9.2K
    90935Hemodialysis is a procedure that involves drawing blood via an intra–arterial or intravenous catheter, then sieving it through a semi permeable membrane to remove the impurities and finally…120$60$6.9K
    99223The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…50$140$6.7K
    99222The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…30$110$3.3K
    99205The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the provider…20$150$2.9K
    50200In this procedure.  A physician inserts a collection needle into the kidney to collect a sample for further diagnostic biopsy.20$110$2.3K
    49083In this procedure, the provider withdraws an abnormal buildup of fluid from the abdominal cavity to relieve pressure and pain or to obtain a sample to submit to a laboratory for analysis. He…20$90$2.1K
    90945The provider evaluates the patient and chooses one of several methods to perform dialysis, except hemodialysis.20$70$1.7K

    Showing 1–10 of 12

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 12 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    12 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    992331,71411,530120$100$26.2K
    992321,36712,28090$70$16.3K
    992151,50615,36050$130$14.4K
    992231,51513,19050$140$11.3K
    992051,5268,36030$170$7.2K
    909356346060$60$5.2K
    992221,4787,35030$110$5K
    490835737040$90$4.1K
    90945419050$70$4.1K
    325558245030$90$3.8K

    Showing 1–10 of 12

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Newton-wellesley HospitalMAGeneral Acute Care Hospital$0$36.3M
    Teladoc Health Medical Group, P.A.TXFamily Medicine Physician$0$17.6M
    Andrew StyperekFLProcedural Dermatology Physician$1.2M$0
    Peter WeigelNJInternal Medicine Physician$1M$0
    Christopher DolanMDDermatology Physician$936.2K$0
    Andrew YunCAOrthopaedic Surgery Physician$932.5K$0
    Linh ChenCADiagnostic Radiology Physician$842.4K$16.8K
    Gene KimCADermatopathology Physician$786.7K$0
    Brittney De ClerckCADermatopathology Physician$758.1K$0
    Gaurav SinghWIMOHS-Micrographic Surgery Physician$692.4K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Keck Medical Center Of UscCAGeneral Acute Care Hospital$0$36.7M
    Svetlana VillanoCANephrology Physician$247.7K$0
    Mike NguyenCAUrology Physician$111.9K$0
    Inderbir GillCAUrology Physician$94.4K$0
    Gilbert WhangCABody Imaging Physician$82.5K$0
    Jane EmersonCAClinical Pathology/Laboratory Medicine Physician$53.2K$4.1K
    Endi WangCAHematology (Pathology) Physician$41.1K$0
    Melissa AlvarezCANurse Practitioner$2.7K$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
    Romela Petrosyan — 0 of 12 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California