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    OpenPayerNPI Medicare & MedicaidGrass Valley Outpatient Surgery Center LP
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    Grass Valley Outpatient Surgery Center LP — Billing Profile & Reimbursement Data

    NPI 1184937468 · Grass Valley, CA · Ambulatory Surgical Clinic/Center

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    Grass Valley Outpatient Surgery Center LP is a ambulatory surgical clinic/center provider located in Grass Valley, California. This profile covers 16 Medicare and 6 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 TypeOrganization
    OrganizationGrass Valley Outpatient Surgery Center LP
    Address408 Sierra College Dr
    CityGrass Valley
    StateCA
    ZIP95945
    TaxonomyAmbulatory Surgical Clinic/Center
    NPI EnumeratedJuly 15, 2010

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

    Payer SourceTotal Paid
    Medicaid$1.6M
    Medicare$426.1K

    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.

    16 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    66984The provider inserts an artificial lens after removing an extracapsular cataract by aspiration or use of ultrasonic waves. This procedure is done without the use of an endoscopic laser probe to…100$960$92K
    64635Under fluoroscopic or CT guidance, the provider applies an agent to a lower back joint to destroy nerve tissue.90$590$52.2K
    49505The provider repairs an initial inguinal hernia on a child, five years of age or older. She pushes the hernia back to reduce it.40$1,330$49.1K
    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…130$310$40.3K
    29880In this procedure, the provider performs arthroscopic examination of the knee joint. She removes the damaged and torn meniscus from the medial and lateral compartments of the knee joint along with…30$1,230$36.9K
    64483This procedure is the injection of an anesthetic agent and/or steroid in the form of a transforaminal epidural injection into a single level (either lumbar or sacral).110$330$36.1K
    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)…60$300$18.1K
    58558The provider either biopsies the lining of the uterus (endometrium) or removes polyps, or both, through a hysteroscope ; he may or may not perform a dilation and curettage (D&C). He sends all samples…10$1,270$16.5K
    55520In this procedure, the provider removes diseased or damaged tissue from the spermatic cord in the scrotum, the pouch that holds the testicles, to relieve pain or discomfort and or to restore…20$670$14.1K
    28285The provider repairs a hammertoe deformity, a painful condition in which the toe remains permanently bent in a downward position.20$870$14K

    Showing 1–10 of 16

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 16 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    16 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    669845931,25090$690$122.8K
    67904466030$700$37K
    6448324879060$240$28.5K
    646358348040$460$26.3K
    G026011013050$260$21.6K
    58558325020$1,020$20.4K
    298801511020$900$18.9K
    6449310667050$220$18.8K
    6472117324020$510$17.7K
    28285658030$500$15.6K

    Showing 1–10 of 16

    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.

    6 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    41899Use this code to report a procedure on the teeth and adjoining alveolar structures for which there is no specific code available.690$2,230$1.5M
    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…360$230$81.9K
    99283The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a low level of medical decision making.130$70$9.3K
    96360The provider introduces a catheter intravenously for supplementation of fluid and electrolytes for 31 minutes to one hour to treat severe cases of dehydration.40$160$6.6K
    36000The provider introduces a needle or intracatheter into a vein to administer or withdraw fluids or other substances.120$20$2K
    J7120Ringers lactate infusion, up to 1000 cc40$20$810

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. California median

    6 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    99283The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a low level of medical decision making.1,0671,570680$110$1.1M
    41899Use this code to report a procedure on the teeth and adjoining alveolar structures for which there is no specific code available.2350320$220$542.5K
    96360The provider introduces a catheter intravenously for supplementation of fluid and electrolytes for 31 minutes to one hour to treat severe cases of dehydration.3684001,130$50$100.6K
    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…8042,180180$70$67.9K
    J7120Ringers lactate infusion, up to 1000 cc2873101,270$10$30.9K
    36000The provider introduces a needle or intracatheter into a vein to administer or withdraw fluids or other substances.2040170$10$9.1K

    Nearby Providers

    Other providers in the same ZIP code as Grass Valley Outpatient Surgery Center LP, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    County Of NevadaCAMental Health Clinic/Center (Including Community Mental Health Center)$0$88.3M
    Chapa-de Indian Health Program, Inc.CAFederally Qualified Health Center (FQHC)$0$84.6M
    Western Sierra Medical Clinic, Inc.CAFederally Qualified Health Center (FQHC)$0$27.8M
    Sierra Nevada Memorial-miners HospitalCAGeneral Acute Care Hospital$0$23M
    Sierra Endoscopy Center, LLCCAAmbulatory Surgical Clinic/Center$1.1M$577.9K
    Sierra Ambulatory Surgery CenterCAAmbulatory Surgical Clinic/Center$1.2M$0
    Jon PritchettCAFamily Medicine Physician$1M$0
    Anna WilsonCADiagnostic Radiology Physician$762K$59.2K
    Kuldip GillCAGeriatric Medicine (Internal Medicine) Physician$807.6K$0
    Matthew MuellenhoffCAProcedural Dermatology Physician$736.5K$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. California Distribution
    Grass Valley Outpatient Surgery Center LP — 0 of 16 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California
    Medicaid Revenue by Year vs. California Providers
    0 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. California Distribution
    Grass Valley Outpatient Surgery Center LP — 0 of 6 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California