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    OpenPayerNPI Medicare & MedicaidCity Of San Antonio Texas
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    City Of San Antonio Texas — Billing Profile & Reimbursement Data

    NPI 1053377713 · San Antonio, TX · Land Ambulance

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    City Of San Antonio Texas is a land ambulance provider located in San Antonio, Texas. This profile covers 4 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
    OrganizationCity Of San Antonio Texas
    Address315 S Santa Rosa Ave
    CitySan Antonio
    StateTX
    ZIP78207
    TaxonomyLand Ambulance
    NPI EnumeratedApril 21, 2006

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

    Payer SourceTotal Paid
    Medicaid$12.7M
    Medicare$4.4M

    Key Findings

    City of San Antonio Texas reports materially larger Medicaid volume than Medicare, with total Medicare revenue of $4.4M versus total Medicaid revenue of $12.7M. This indicates a dual-payer operation that is Medicaid-dominant at present rather than effectively single-payer.

    Taxonomy listed as Land Ambulance and the dominant CPT/HCPCS mix (A0427, A0429, A0425) point to core operations being emergency ground ambulance transports (advanced life support and basic life support) plus significant mileage billing. The Medicaid listing of disposable supplies codes A0398 and A0382 further supports that the operation provides staffed EMS transports with routine supply usage rather than non-transport services.

    Medicare revenue is highly concentrated: the provider’s top three Medicare codes account for 97.4% of total Medicare revenue, driven by A0427 ($2.8M, 63.3% of Medicare), A0429 ($1.1M, 25.6% of Medicare), and A0425 ($378.4K, 8.5% of Medicare). This concentration indicates most Medicare dollars flow from emergency ALS/BLS transports plus mileage rather than a broad set of ancillary ambulance services.

    Medicaid revenue is likewise concentrated: the top three Medicaid codes account for 95.4% of total Medicaid revenue, led by A0427 ($8.2M, 64.7% of Medicaid), A0429 ($2.8M, 22.4% of Medicaid), and A0425 ($1.1M, 8.3% of Medicaid). The dependence on the same transport and mileage codes across payers suggests a consistent service mix across Medicare and Medicaid populations.

    On Medicare competitive standing the provider is a high-volume outlier for emergency transports: A0427 ranks #77 of 6841 (99th percentile; extreme outlier) and A0429 ranks #86 of 7808 (99th percentile; extreme outlier), while A0425 ranks #350 of 8934 (96th percentile; typical, unremarkable volume). These rankings indicate this provider is far above typical national volume for ALS and BLS emergency transports billed to Medicare.

    On Medicaid competitive standing the provider is a dominant in-state player for emergency ambulance services: A0427 ranks #7 of 317 (98th percentile; extreme outlier), A0429 ranks #10 of 310 (97th percentile; notably above typical), and A0425 ranks #9 of 496 (98th percentile; notably above typical). Additional supply codes show similarly elevated in-state ranks (A0398 ranks #4 of 183, 98th percentile; extreme outlier), reinforcing a leading statewide position for transport and consumable-supply billing.

    Operational-scale indicators show very high claim volumes: Medicare A0427 has 7.3K claims and A0429 has 3.5K claims while Medicare A0425 records 54.1K mileage claims; on the Medicaid side A0427 has 44.7K claims, A0429 has 19.9K claims, and A0425 has 65.7K mileage claims. Average paid-per-claim differs markedly by payer for the same services (for example A0427 averages $386 on Medicare vs $183 on Medicaid, and A0429 averages $324 on Medicare vs $142 on Medicaid), signaling significant reimbursement rate differentials across payers for the same transport services.

    NPI enumeration date is 2006-04-21 (~20 years ago), indicating a long-tenured provider. Combined with the sustained high-volume ranks and concentrated revenue base, the profile is consistent with an established municipal ambulance operation whose financial performance will be particularly sensitive to changes in ambulance reimbursement and transport utilization trends.

    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.

    4 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)7,310$390$2.8M
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)3,520$320$1.1M
    A0425Ground mileage, per statute mile54,060$10$378.4K
    A0433Advanced life support, level 2 (als 2)210$560$114.6K

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 4 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    4 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    A04277430190$400$266.2K
    A0425225404,810$10$109.5K
    A0429644090$330$97.8K
    A0433716030$570$28.1K

    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
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)44,750$180$8.2M
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)19,940$140$2.8M
    A0425Ground mileage, per statute mile65,730$20$1.1M
    A0398Als routine disposable supplies24,350$10$267.9K
    A0433Advanced life support, level 2 (als 2)620$310$192.8K
    A0382Bls routine disposable supplies10,420$10$114.7K
    A0422Ambulance (als or bls) oxygen and oxygen supplies, life sustaining situation750$10$9.7K

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Texas median

    7 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)7320920$180$720.3K
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)10310500$160$474.9K
    A0425Ground mileage, per statute mile95001,970$40$284.3K
    A0433Advanced life support, level 2 (als 2)530110$560$224.9K
    A0382Bls routine disposable supplies12220460$10$31.6K
    A0398Als routine disposable supplies4180420$10$29.3K
    A0422Ambulance (als or bls) oxygen and oxygen supplies, life sustaining situation2490270$20$15.6K

    Nearby Providers

    Other providers in the same ZIP code as City Of San Antonio Texas, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Barrio Comprehensive Family Health Care Center, Inc.TXFederally Qualified Health Center (FQHC)$0$147.8M
    Charles S. Ramon, LLC.TXHome Health Agency$0$70.6M
    Christus Santa Rosa Health Care CorporationTXChildren's Hospital$0$69.1M
    Community Medicine AssociatesTXFamily Medicine Physician$0$37.4M
    Baylor College Of MedicineTXPediatrics Physician$0$26.1M
    Davila Pharmacy, Inc.TXPharmacy$0$13.4M
    Renal Associates, P.A.TXAmbulatory Surgical Clinic/Center$2.8M$280.7K
    Darrell BaskinTXOphthalmology Physician$2.2M$0
    Mark CollazoTXFamily Nurse Practitioner$742.5K$0
    Erika GonzalezTXAllergy & Immunology Physician$467.9K$5.3K

    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. Texas Distribution
    City Of San Antonio Texas — 4 of 4 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Texas
    Medicaid Revenue by Year vs. Texas Providers
    3 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Texas Distribution
    City Of San Antonio Texas — 4 of 7 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Texas