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    OpenPayerNPI Medicare & MedicaidAspirus Wausau Hospital, Inc.
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    Aspirus Wausau Hospital, Inc. — Billing Profile & Reimbursement Data

    NPI 1558363986 · Wausau, WI · General Acute Care Hospital

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    Aspirus Wausau Hospital, Inc. is a general acute care hospital provider located in Wausau, Wisconsin. This profile covers 0 Medicare and 353 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 TypeOrganization
    OrganizationAspirus Wausau Hospital, Inc.
    Address333 Pine Ridge Blvd
    CityWausau
    StateWI
    ZIP54401
    TaxonomyGeneral Acute Care Hospital
    NPI EnumeratedAugust 15, 2005

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

    Payer SourceTotal Paid
    Medicaid$16.3M
    Medicare$0

    Key Findings

    ASPIRUS WAUSAU HOSPITAL, INC. appears to be effectively single‑payer in this dataset: there is no Medicare billing on file while total Medicaid revenue is $16.3M. The NPI was enumerated on 2005-08-15 (~21 years ago), confirming lengthy operational tenure but current billing in the available files is concentrated in Medicaid. This payer concentration means the facility’s visible financial footprint in our data is driven almost entirely by state Medicaid activity rather than Medicare participation.

    Revenue concentration within Medicaid is meaningful: the precomputed top‑3 Medicaid codes account for 33.0% of the provider’s total Medicaid revenue. Those three codes are 96361 ($1.8M, 15.7% of Medicaid revenue), 99284 ($1M, 8.7%), and 99283 ($994.7K, 8.6%), indicating that a relatively small set of procedures makes up one third of all reported Medicaid receipts. This concentration elevates sensitivity to utilization or rate changes for these specific services.

    The code mix signals an emergency‑department and acute inpatient focus. Several emergency E/M codes are among the highest revenue contributors — 99285 ($981.1K, 8.5%), 99284 ($1M, 8.7%), 99283 ($994.7K, 8.6%), and 99282 ($732.6K, 6.3%) — and the presence of G0463 (hospital outpatient clinic visits) alongside high counts of imaging codes supports a high ED and hospital outpatient throughput. Together these suggest that the hospital’s operations are driven by episodic acute care and emergency visits rather than, for example, elective ambulatory surgery or primarily outpatient specialty clinics.

    Infusion and IV therapy comprise the single largest individual code: 96361 is the top Medicaid revenue code with 17.8K claims, $102 avg paid/claim and $1.8M in revenue (15.7% of Medicaid revenue). Complementary infusion codes 96360 ($384.3K) and 96365 ($310.9K) further show that IV fluid and infusion services (including treatment for dehydration and medication infusions) are a material part of the hospital’s care mix and revenue stream. This pattern is consistent with an ED and inpatient service line that frequently provides IV hydration and medication infusions.

    Laboratory and infectious‑disease testing volumes are prominent and concentrated in a few high‑percentile codes: 87637 ($843.5K) ranks #4 of 77 in‑state (96th percentile), 87636 ($217K) ranks #4 of 85 (96th percentile), and C9803 ($239.1K) ranks #4 of 70 (96th percentile), while culture code 87070 ($180.4K) ranks #6 of 114 and is described as notably above typical state volume for this code. These signals point to substantial in‑house microbiology and molecular testing capacity (including multiplex respiratory panels and COVID specimen collection) that likely supports both ED and inpatient workflows.

    The provider’s competitive standing across Medicaid is mixed but often strong in state context: several high‑acuity ED codes rank near the top of in‑state peers (for example 99285 ranks #19 of 331, 95th percentile), indicating above‑typical statewide presence for complex ED care. By contrast the single largest revenue code 96361, while still a top revenue driver, is described as “typical, unremarkable volume” in its peer group (ranks #11 of 135, 93th percentile), so the provider’s market position varies by service line rather than being uniformly dominant across all major codes.

    Imaging and diagnostic services meaningfully support the clinical footprint: CT abdomen/pelvis 74177 ($314.2K, rank #25 of 223, 89th percentile), CT head 70450 ($285.8K, rank #28 of 221, 88th percentile), and transthoracic echo 93306 ($189.5K, rank #47 of 150, 69th percentile) are all in the top revenue list. These figures reinforce that the hospital operates substantial diagnostic radiology and cardiology testing capacity to support acute evaluations and emergency presentations.

    Operational and reimbursement implications follow from payer and code concentration: because Medicaid accounts for all reported revenue ($16.3M) and the top three codes comprise 33.0% of Medicaid revenue, changes in Medicaid rates, prior‑authorization policies, or utilization management for infusion therapies and ED E/M services could materially affect revenue. Analysts and payers considering network strategy or reimbursement negotiations should weigh the hospital’s strong in‑state lab and high‑acuity ED volumes against its lack of reported Medicare activity in this file.

    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.

    353 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    96361The provider administers intravenous, or IV, fluids with electrolytes through an already established intravenous route for each additional hour to treat more severe dehydration.17,800$100$1.8M
    99284The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making.19,870$50$1M
    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.16,310$60$994.7K
    99285The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a high level of medical decision making.22,300$40$981.1K
    87637The lab analyst performs the technical steps to detect and differentiate severe acute respiratory syndrome coronavirus 2 (SARS–CoV–2), influenza A, influenza B, and respiratory syncytial virus (RSV)…8,610$100$843.5K
    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.47,550$20$760.7K
    99282The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a straightforward level of medical decision making.11,820$60$732.6K
    41899Use this code to report a procedure on the teeth and adjoining alveolar structures for which there is no specific code available.1,330$300$396.3K
    96360The provider introduces a catheter intravenously for supplementation of fluid and electrolytes for 31 minutes to one hour to treat severe cases of dehydration.5,340$70$384.3K
    74177The provider performs computed tomography of the abdomen and pelvis with contrast material to diagnose the cause of abdominal or pelvic pain or other abnormalities of the internal organs.5,820$50$314.2K

    Showing 1–10 of 353

    • More pages

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Wisconsin median

    353 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    96361The provider administers intravenous, or IV, fluids with electrolytes through an already established intravenous route for each additional hour to treat more severe dehydration.111403,200$160$1.1M
    G0483Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but…1120760$110$1M
    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.503601,550$70$614.4K
    99284The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making.39430760$60$484.6K
    G0482Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but…1620340$90$462K
    99282The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a straightforward level of medical decision making.121901,790$90$390.9K
    41899Use this code to report a procedure on the teeth and adjoining alveolar structures for which there is no specific code available.640150$530$381.9K
    96365The provider administers the initial intravenous infusion of a medication or other substance for a period up to one hour to prevent, treat, or diagnose a condition or disease.251402,200$90$358.4K
    99285The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a high level of medical decision making.193301,350$60$338K
    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…51170720$70$272.7K

    Showing 1–10 of 353

    • More pages

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Aspirus Wausau Hospital, Inc., ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Columbus Radiology CorpOHDiagnostic Radiology Physician$0$49.9M
    Aky Md, LLCOKPediatrics Physician$0$42.2M
    Aspirus Merrill Hospital & Clinics, Inc.WICritical Access Hospital$0$11.1M
    Aspirus Riverview Hospital & Clinics, Inc.WIGeneral Acute Care Hospital$0$10.9M
    Aspirus Wausau Hospital, Inc.WILand Ambulance$4M$6.1M
    Aspirus Wausau Hospital, Inc.WIClinical Medical Laboratory$0$6.9M
    Deepak SambharaWIOphthalmology Physician$4.3M$0
    Eric BerkowitzNYVascular & Interventional Radiology Physician$2.6M$1.2M
    Aspirus Eagle River Hospital & Clinics, Inc.WICritical Access Hospital$0$3.7M
    Aspirus Vna Home Health IncWIInpatient Hospice$0$3.2M

    Nearby Providers

    Other providers in the same ZIP code as Aspirus Wausau Hospital, Inc., ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    First Impressions ScWIPediatric Dentistry$0$17.3M
    Healthfirst Network Inc. F/k/a Family Planning Health Services Inc.WINon-Surgical Family Planning Clinic/Center$0$10.2M
    Northwest Counseling & Guidance ClinicWIAdolescent and Children Mental Health Clinic/Center$0$3M
    Aspirus Wausau Hospital, IncWIEmergency Medicine Physician$0$2.7M
    Aspirus Vna Home Health Inc.WIDurable Medical Equipment & Medical Supplies$0$2.4M
    Total Renal Care IncWIEnd-Stage Renal Disease (ESRD) Treatment Clinic/Center$0$2.4M
    Mchs Hospitals IncWIInternal Medicine Physician$122.8K$1.8M
    Aspirus Wausau Hospital, Inc.WINephrology Physician$0$1.9M
    Children's Service SocietyWIProfessional Counselor$0$1.5M
    Kristo, LtcWIOrthodontics and Dentofacial Orthopedics Dentistry$0$1.5M

    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.

    Medicaid Revenue by Year vs. Wisconsin Providers
    7 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Wisconsin Distribution
    Aspirus Wausau Hospital, Inc. — 4 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Wisconsin