Loading...

    Explore
    • Policy Monitoring
    • Live Policy Feed
    • Billing Codes
    • NPI Medicare & Medicaid
    • Healthcare Providers
    • Health Insurance Payers
    • States
    • Service Lines
    • Taxonomy Codes
    Lookup tools
    • Billing Code Lookup
    • CPT Modifier Lookup
    • Provider Taxonomy Code Lookup
    • Healthcare Provider & Facility Lookup
    • Health Insurance Payer Lookup
    • Payer Contact Directory

    Policy & Benchmark Tools

    • Prior Authorization Lookup
    • Coverage Criteria Lookup
    • Timely Filing Lookup
    • Billing Code Reimbursement Rates
    • Payer Comparison Dashboard
    • Facility Comparison Dashboard
    • All tools

    Company

    • About OpenPayer
    • Data Sources
    • Trek Health
    OpenPayerby Trek Health
    LinkedInYouTube

    © 2026 Trek Health. All rights reserved.

    OpenPayer is built and maintained by Trek Health.

    v1.0.28
    OpenPayerNPI Medicare & MedicaidTri-state Regional Ambulance, Inc.
    Ask Trek AI about this page

    Table of contents

    Progress1 / 11

    Explore openpayer tools

    • Billing CodesCPT, HCPCS, DRG & more
    • Reimbursement RatesCommercial vs. Medicare rate reports
    • ProvidersHospitals & facilities
    • PayersPlans & market footprint
    • Taxonomy CodesNUCC specialty codes
    • ModifiersCPT modifiers & usage
    • Prior AuthorizationPA policies by payer & drug
    • Timely FilingFiling deadlines by payer
    • Coverage CriteriaMedical necessity by payer
    • Payer ContactsClaims, PA & appeals contacts
    View all tools

    Tri-state Regional Ambulance, Inc. — Billing Profile & Reimbursement Data

    NPI 1538281167 · Prairie Du Chien, WI · Ambulance

    Customize your policy alerts

    Sign up for Tri-state Regional Ambulance, Inc. — Billing Profile & Reimbursement Data policy alerts

    Get alerted when relevant policies change without checking for updates manually.

    Monitor payer policy activity

    Receive email alerts as soon as relevant payer policies are published or updated.

    Tri-state Regional Ambulance, Inc. is a ambulance provider located in Prairie Du Chien, Wisconsin. This profile covers 7 Medicare and 13 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
    OrganizationTri-state Regional Ambulance, Inc.
    Address122 S Illinois St
    CityPrairie Du Chien
    StateWI
    ZIP53821
    TaxonomyAmbulance
    NPI EnumeratedApril 4, 2007

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

    Payer SourceTotal Paid
    Medicare$753.4K
    Medicaid$486.2K

    Key Findings

    This provider bills meaningfully to both Medicare and Medicaid: total Medicare revenue is $753.4K while total Medicaid revenue is $486.2K, so Medicare is the larger single payer but Medicaid represents a substantial portion of scale and should be treated as a material payer when assessing revenue risk and contract coverage. The operation is not single-payer concentrated on a scale basis.

    Revenue concentration is high within ambulance-specific codes: the top three Medicare codes account for 73.3% of Medicare revenue and the top three Medicaid codes account for 72.2% of Medicaid revenue, indicating that a small set of transport and mileage codes drive most of the financials and that changes to reimbursement or utilization for those codes would disproportionately affect total revenue. This concentration heightens sensitivity to policy or rate changes impacting those specific CPT/HCPCS lines.

    The gross service mix is consistent with a full-service ambulance operator that performs long-distance mileage billing and both advanced and basic life support in emergency and non-emergency settings. On Medicare the mileage code A0425 is the single largest driver with 44.6K claims, $8 avg paid/claim, $356.6K revenue (46.8% of this provider's total Medicare revenue), and the provider also reports A0434 (152 claims, $678 avg, $103.1K) and A0427 (252 claims, $389 avg, $98K), which together show a mix of high-reimbursing specialty/ALS transports alongside heavy mileage capture.

    National competitive standing on Medicare is mixed by code: the provider ranks #450 of 8934 for A0425 (95th percentile) yet the record labels this as "typical, unremarkable volume for this code," indicating that while A0425 accounts for a large share of the provider's Medicare revenue, its volume is not flagged as anomalous relative to national peers; A0434 is #116 of 591 (81th percentile) and A0427 is #2665 of 6841 (61th percentile), consistent with a regional operator that is notable on a few lines but not a dominant national player. This suggests localized strength in mileage and select specialty transports rather than nationwide scale.

    Within the state Medicaid market the provider is a steady, mid-tier participant for headline ambulance services: A0427 generates $146.1K (30.0% of Medicaid revenue) and ranks #55 of 166 in-state (67th percentile), while A0429 generates $112.7K (23.1%) and ranks #48 of 153 (69th percentile), and A0390 contributes $93.1K (19.1%) at #60 of 135 (56th percentile). Those mid-to-upper percentiles indicate typical, unremarkable in-state volumes for core ALS/BLS emergency transports rather than market dominance.

    Medicaid billing shows significant reliance on mileage and ALS-specific mileage as revenue drivers alongside emergency transports: A0390 (ALS mileage) is 651 claims, $143 avg paid/claim, $93.1K revenue and A0425 (ground mileage) is 3.3K claims, $23 avg paid/claim, $76K revenue (15.6% of Medicaid revenue) and ranks #31 of 158 in-state (81th percentile). The presence of both ALS and mileage codes in the top contributors supports a business model that captures long or resource-intensive ambulance trips as a revenue strategy.

    A few low-volume lines and reporting quirks are visible and merit scrutiny for operational interpretation rather than clinical concern: S0209 (wheelchair van mileage) contributes $17.1K to Medicaid revenue but ranks only #9 of 11 in-state (20th percentile), indicating limited NEMT/wheelchair van activity, and 93042 appears with 13 claims but $0 revenue and ranks #10 of 12 (9th percentile), which may reflect state-specific reimbursement rules or billing-only entries that do not produce payment. These items suggest niche services or administrative entries that are small relative to core ambulance billing.

    The provider has long tenure in federal enrollment, with an NPI enumerated on 2007-04-04 (~19 years ago), which supports interpretation of the billing patterns as the output of an established ambulance operation rather than a new entrant; longevity combined with concentrated code reliance points to an experienced regional operator whose financial performance will be sensitive to reimbursement shifts in the small set of dominant transport and mileage codes.

    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.

    7 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    A0425Ground mileage, per statute mile44,580$10$356.6K
    A0434Specialty care transport (sct)150$680$103.1K
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)250$390$98K
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)250$320$79.7K
    A0426Ambulance service, advanced life support, non-emergency transport, level 1 (als 1)280$250$68.5K
    A0428Ambulance service, basic life support, non-emergency transport, (bls)210$200$43.5K
    A0433Advanced life support, level 2 (als 2)20$540$12K

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 7 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    7 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    A042776220140$390$102.4K
    A0428137060$200$82.5K
    A043452040$670$68K
    A04294030060$330$52.6K
    A042573201,600$10$40.7K
    A042655080$250$29K
    A0433124020$580$14.4K

    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.

    13 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)1,620$90$146.1K
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)1,430$80$112.7K
    A0390Als mileage (per mile)650$140$93.1K
    A0425Ground mileage, per statute mile3,310$20$76K
    S0209Wheelchair van, mileage, per mile290$60$17.1K
    A0380Bls mileage (per mile)230$50$12.1K
    A0426Ambulance service, advanced life support, non-emergency transport, level 1 (als 1)310$40$11.7K
    A0434Specialty care transport (sct)30$280$8.3K
    T2003Non-emergency transportation; encounter/trip410$20$6.9K
    A0398Als routine disposable supplies220$10$1.6K

    Showing 1–10 of 13

    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

    13 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)48150450$150$480.6K
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)55170690$150$372.4K
    A0434Specialty care transport (sct)152080$260$242.7K
    A0428Ambulance service, basic life support, non-emergency transport, (bls)2430700$40$231.9K
    S0209Wheelchair van, mileage, per mile9102,500$50$154.9K
    T2003Non-emergency transportation; encounter/trip2142604,280$10$153.2K
    A0380Bls mileage (per mile)57110290$30$113.7K
    A0390Als mileage (per mile)60140440$50$103.4K
    A0398Als routine disposable supplies3240740$10$35.6K
    A0394Als specialized service disposable supplies; iv drug therapy3040340$20$30.4K

    Showing 1–10 of 13

    Nearby Providers

    Other providers in the same ZIP code as Tri-state Regional Ambulance, Inc., ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Prairie Du Chien Memorial Hospital Association IncWICritical Access Hospital$0$6.9M
    Alan WeberWIChiropractor$43.5K$102.3K
    Walgreen CoWIPharmacy$136.2K$660
    Walter BoisvertWIFamily Medicine Physician$97.1K$0
    Carrie KramerWISurgery Physician$10K$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. Wisconsin Distribution
    Tri-state Regional Ambulance, Inc. — 1 of 7 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Wisconsin
    Medicaid Revenue by Year vs. Wisconsin Providers
    0 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Wisconsin Distribution
    Tri-state Regional Ambulance, Inc. — 0 of 12 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Wisconsin