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    OpenPayerNPI Medicare & MedicaidAmerican Medical Response Ambulance Service Inc
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    American Medical Response Ambulance Service Inc — Billing Profile & Reimbursement Data

    NPI 1770518490 · Spokane, WA · Ambulance

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    American Medical Response Ambulance Service Inc is a ambulance provider located in Spokane, Washington. This profile covers 6 Medicare and 7 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
    OrganizationAmerican Medical Response Ambulance Service Inc
    Address1425 N Washington St
    CitySpokane
    StateWA
    ZIP99201
    TaxonomyAmbulance
    NPI EnumeratedJuly 11, 2006

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

    Payer SourceTotal Paid
    Medicaid$29.1M
    Medicare$6.1M

    Key Findings

    This provider reports $6.1M in total Medicare revenue and $29.1M in total Medicaid revenue, indicating a payer mix heavily weighted toward Medicaid by scale; Medicaid receipts are roughly five times larger than Medicare receipts, so the organization should be considered Medicaid-dominant in absolute revenue terms. The NPI was enumerated 2006-07-11 (~20 years ago), indicating long tenure and an established billing footprint across both programs.

    The code mix is concentrated in emergency ground ambulance services and mileage, with the top Medicare revenue drivers being A0427 (Ambulance service, advanced life support, emergency transport, level 1), A0429 (Ambulance service, basic life support, emergency transport), and A0425 (Ground mileage). This pattern—high volumes of ALS- and BLS-emergency transports plus extensive mileage—is consistent with a high-throughput ground EMS operator focused on emergency response rather than non-emergency patient transfers.

    Medicare revenue is highly concentrated: the precomputed top-3 Medicare codes account for 89.4% of the provider's Medicare revenue, dominated by A0427 at 52.2% and A0429 at 24.8%, with A0425 contributing 12.4%. Given the $6.1M Medicare total, these three codes drive the vast majority of Medicare receipts and therefore any Medicare policy, price, or volume changes for these codes would disproportionately affect Medicare revenue.

    Medicaid revenue shows even larger concentration into the same three codes: the precomputed top-3 Medicaid codes account for 92.3% of Medicaid revenue, led by A0429 at 52.0%, A0427 at 21.8%, and A0425 at 18.4% of the $29.1M Medicaid total. This concentration indicates that Medicaid business is overwhelmingly composed of emergency BLS/ALS transports and mileage billing, making Medicaid reimbursements for these services the primary revenue engine for the provider.

    Competitive standing on Medicare for the top codes is well above typical national volumes: A0427 ranks #67 of 6841 providers nationally (99th percentile; extreme outlier) and A0429 ranks #61 of 7808 providers nationally (99th percentile; extreme outlier), while A0425 ranks #130 of 8934 providers nationally (99th percentile; notably above typical national volume). Those national-level ranks identify this provider as an unusually large biller for emergency ambulance services and mileage compared with peers across the country.

    State-level competitive positioning for Medicaid is similarly dominant: A0429 ranks #3 of 145 providers in-state (99th percentile; extreme outlier) and A0427 ranks #2 of 98 providers in-state (99th percentile; extreme outlier), with A0425 also ranking #3 of 168 in-state (99th percentile; extreme outlier). These in-state rankings indicate the provider is a major, potentially market-leading ambulance service in Washington for both BLS and ALS emergency transports and ground mileage billing.

    Claim-level economics differ between payers: for A0427 the average paid per claim is $409 on Medicare versus $159 on Medicaid, for A0429 it is $343 on Medicare versus $161 on Medicaid, and for A0425 it is $7 on Medicare versus $34 on Medicaid. The provider combines higher Medicaid volumes with materially lower per-claim payments compared with Medicare, so overall Medicaid revenue dominance is driven by scale rather than higher unit pricing.

    The combination of long tenure (NPI enumerated 2006-07-11 (~20 years ago)), extremely high ranks on core emergency transport codes, and heavy revenue concentration in A0427/A0429/A0425 suggests an operational model built around high-volume emergency ground transport. That specialization implies strategic exposure to reimbursement or utilization shifts for these specific ambulance and mileage codes, since the top three codes account for 89.4% of Medicare and 92.3% of Medicaid revenue respectively.

    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.

    6 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)7,770$410$3.2M
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)4,400$340$1.5M
    A0425Ground mileage, per statute mile107,640$10$753.5K
    A0428Ambulance service, basic life support, non-emergency transport, (bls)2,300$210$491.1K
    A0433Advanced life support, level 2 (als 2)190$600$112K
    A0426Ambulance service, advanced life support, non-emergency transport, level 1 (als 1)170$260$43.8K

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 6 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    6 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    A04271120190$420$191.6K
    A04293180120$360$157.8K
    A042845080$220$112.4K
    A042521902,400$10$64.4K
    A042653050$280$29.8K
    A043315020$600$19.9K

    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.

    7 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)94,220$160$15.2M
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)40,030$160$6.4M
    A0425Ground mileage, per statute mile157,650$30$5.4M
    A0428Ambulance service, basic life support, non-emergency transport, (bls)21,520$90$1.9M
    A0433Advanced life support, level 2 (als 2)1,710$210$353.1K
    A0426Ambulance service, advanced life support, non-emergency transport, level 1 (als 1)190$60$12K
    A0999Unlisted ambulance service20$0$0

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Washington median

    7 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    A0999Unlisted ambulance service83901,150$1,820$4.5M
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)31501,340$120$719.5K
    A0428Ambulance service, basic life support, non-emergency transport, (bls)540490$90$569.7K
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)21001,400$120$404.9K
    A0425Ground mileage, per statute mile31702,040$40$373.3K
    A0426Ambulance service, advanced life support, non-emergency transport, level 1 (als 1)720130$110$99.8K
    A0433Advanced life support, level 2 (als 2)210110$180$94.7K

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with American Medical Response Ambulance Service Inc, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    American Medical Response Ambulance Service IncCAAmbulance$9.6M$65.4M
    American Medical Response Ambulance Service IncWAAmbulance$5.2M$32.6M
    Medicwest Ambulance, Inc.NVAmbulance$2M$34.9M
    American Medical Response WestCAAmbulance$6.3M$24.9M
    American Medical Response Ambulance Service IncNMAmbulance$3M$23.9M
    American Medical Response Ambulance Service IncCAAmbulance$7.9M$18.5M
    American Medical Response WestCAAmbulance$5M$20.7M
    American Medical Response WestCAAmbulance$5.6M$19.8M
    American Medical Response Of Colorado IncCOAmbulance$3.4M$21.6M
    American Medical Response WestCAAmbulance$5.9M$18M

    Nearby Providers

    Other providers in the same ZIP code as American Medical Response Ambulance Service Inc, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Spokane Regional Health DistrictWAPublic Health or Welfare Agency$315.3K$33M
    Community Health Association Of SpokaneWAFederally Qualified Health Center (FQHC)$0$19.2M
    Aspire Human Services, LLCWAIntellectual Disabilities Intermediate Care Facility$0$17.4M
    Yakima Valley Farm Workers ClinicWAFederally Qualified Health Center (FQHC)$0$13.5M
    Ascend Network CorpWAPsychiatry Physician$0$10.2M
    Pioneer Human ServicesWACommunity/Behavioral Health Agency$0$8.6M
    Stepping Stones Pediatric TherapyWAPediatric Occupational Therapist$0$8.5M
    Native ProjectWAFederally Qualified Health Center (FQHC)$0$7.5M
    Pioneer Human ServicesWACommunity/Behavioral Health Agency$0$7.5M
    Aging And Long Term Care Of Eastern WashingtonWACase Management Agency$0$5.5M

    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.

    Medicare Revenue by CPT/HCPCS Code
    Claims Volume vs. Washington Distribution
    American Medical Response Ambulance Service Inc — 4 of 6 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Washington
    Medicaid Revenue by Year vs. Washington Providers
    7 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Washington Distribution
    American Medical Response Ambulance Service Inc — 3 of 6 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Washington