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    OpenPayerNPI Medicare & MedicaidAetna Ambulance Service, Inc
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    Aetna Ambulance Service, Inc — Billing Profile & Reimbursement Data

    NPI 1194842781 · Hartford, CT · Land Ambulance

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    Aetna Ambulance Service, Inc is a land ambulance provider located in Hartford, Connecticut. This profile covers 7 Medicare and 11 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
    OrganizationAetna Ambulance Service, Inc
    Address140 Van Block Ave
    CityHartford
    StateCT
    ZIP06106
    TaxonomyLand Ambulance
    NPI EnumeratedMarch 26, 2007

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

    Payer SourceTotal Paid
    Medicaid$22.2M
    Medicare$2.9M

    Key Findings

    This provider has a Medicaid-dominant revenue footprint: lifetime Medicaid revenue is $22.2M compared with $2.9M in Medicare, indicating that Medicaid accounts for the large majority of billing volume and dollars for the operation. Analysts should treat the entity as effectively a Medicaid-focused ambulance operator when evaluating network participation or state-level contracting opportunities.

    Revenue is highly concentrated in a small set of ambulance codes on both payers: the top three Medicare codes account for 81.0% of Medicare revenue, and the top three Medicaid codes account for 90.3% of Medicaid revenue. This concentration signals material dependence on core transport services (both emergency and non‑emergency) for overall financial performance.

    The code mix points to a broad ambulance transport business with both emergency and non‑emergency activity: Medicare top codes include A0428 (BLS non‑emergency), A0425 (ground mileage), and A0427 (ALS1 emergency), while Medicaid top codes are A0429 (BLS emergency), A0427 (ALS1 emergency), and A0428 (BLS non‑emergency). High volumes of mileage and BLS claims across payers suggest the operation dispatches many routine interfacility and patient transport trips in addition to emergency responses.

    On Medicare the provider shows national-level strength for certain lines: A0428 is ranked #100 of 2772 (96th percentile) and A0425 is ranked #221 of 8934 (98th percentile), both described as notably above typical national volume for these codes; by contrast A0427 and A0429 are described as typical, unremarkable volume for their respective national peer groups. In sum, the organization is a major national-volume filer for mileage and BLS non‑emergency Medicare claims but not an exceptional national outlier for ALS emergency transports.

    In‑state Medicaid positioning is strong for emergency and BLS transports: A0429 is ranked #4 of 122 (98th percentile), A0427 is #3 of 80 (97th percentile), and A0428 is #3 of 17 (88th percentile); these Medicaid rankings, while labeled typical, unremarkable volume for the codes, place the provider among the top filers statewide and indicate a leading market share role in Connecticut ambulance billing. The provider’s large claim counts on Medicaid (for example, 41.9K claims for A0429 and 29.9K claims for A0427) reinforce its significant state-level activity.

    Operational workload indicators underline high transport throughput: Medicare shows 79.3K claims for A0425 (ground mileage) and 5.9K claims for A0428, while Medicaid shows 65.4K claims for A0428 and 57.1K claims for A0425. These large claim volumes and the presence of both per‑mile and per‑transport codes imply extensive geographic coverage and frequent trip dispatching rather than a niche or occasional-service provider.

    Dependence on a narrow set of ambulance CPT/HCPCS creates revenue concentration risk: with the top three Medicare codes making up 81.0% of Medicare revenue and the top three Medicaid codes making up 90.3% of Medicaid revenue, changes in reimbursement policy, mileage rules, or coverage for a small number of codes could materially affect total revenue. Payors and analysts should monitor policy or rate changes for A0428, A0425, A0427, and A0429 as potential levers of financial impact.

    The provider has an established billing history, with its NPI enumerated on 2007-03-26 (~19 years ago), indicating sustained participation in Medicare and Medicaid networks. That longevity, combined with high-volume mileage and transport billing, suggests an operationally mature ambulance service with entrenched billing patterns to both state Medicaid and federal Medicare programs.

    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
    A0428Ambulance service, basic life support, non-emergency transport, (bls)5,860$230$1.3M
    A0425Ground mileage, per statute mile79,340$10$555.4K
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)1,130$430$488.3K
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)1,280$360$462.3K
    A0434Specialty care transport (sct)70$740$51.2K
    A0426Ambulance service, advanced life support, non-emergency transport, level 1 (als 1)120$270$32.5K
    A0433Advanced life support, level 2 (als 2)10$630$7.5K

    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
    A04284103,770$220$842.4K
    A04296130170$360$148.6K
    A04276130110$430$143.9K
    A042541402,290$10$62.6K
    A043441040$730$58.1K
    A0426610120$270$48.6K
    A0433172020$620$14.8K

    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.

    11 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)41,880$200$8.2M
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)29,940$210$6.3M
    A0428Ambulance service, basic life support, non-emergency transport, (bls)65,390$90$5.6M
    S0215Non-emergency transportation; mileage, per mile23,580$50$1.2M
    A0425Ground mileage, per statute mile57,100$10$799.4K
    A0432Paramedic intercept (pi), rural area, transport furnished by a volunteer ambulance company which is prohibited by state law from billing third party payers740$120$87.6K
    A0998Ambulance response and treatment, no transport470$80$37.3K
    A0426Ambulance service, advanced life support, non-emergency transport, level 1 (als 1)240$130$31.2K
    4701YN/A1,060$10$14.8K
    A0420Ambulance waiting time (als or bls), one half (1/2) hour increments50$20$1K

    Showing 1–10 of 11

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Connecticut median

    11 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    A0428Ambulance service, basic life support, non-emergency transport, (bls)32017,430$80$2.7M
    S0215Non-emergency transportation; mileage, per mile42010,360$20$2.6M
    A0429Ambulance service, basic life support, emergency transport (bls-emergency)41201,930$180$1.3M
    A0427Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)380900$190$1.3M
    A0432Paramedic intercept (pi), rural area, transport furnished by a volunteer ambulance company which is prohibited by state law from billing third party payers14201,490$110$321.7K
    A0426Ambulance service, advanced life support, non-emergency transport, level 1 (als 1)810360$120$206.1K
    A0425Ground mileage, per statute mile51302,510$10$141.8K
    A0998Ambulance response and treatment, no transport520100$60$18.3K
    4701YN/A310390$20$8.1K
    A0888Noncovered ambulance mileage, per mile (e.g., for miles traveled beyond closest appropriate facility)510190$1$910

    Showing 1–10 of 11

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Connecticut Children's Medical CenterCTChildren's Hospital$0$248.8M
    Hartford DispensaryCTSubstance Use Disorder Rehabilitation Clinic/Center$1.6M$122.8M
    Connecticut Children's Specialty Group, Inc.CTPediatrics Physician$0$59.8M
    Hartford Healthcare Medical Group Specialists, PLLCCTSurgery Physician$0$46M
    Charter Oak Health Center, Inc.CTFederally Qualified Health Center (FQHC)$0$42.5M
    Hartford DispensaryCTMental Health Clinic/Center (Including Community Mental Health Center)$0$26.1M
    Home Care Vna, LLCCTHome Health Agency$0$12.4M
    Connecticut Gi PLLCCTGastroenterology Physician$0$12M
    Charter Oak Health Center, Inc.CTFederally Qualified Health Center (FQHC)$0$8M
    Dierks Dialysis LLCCTEnd-Stage Renal Disease (ESRD) Treatment Clinic/Center$0$4.2M

    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. Connecticut Distribution
    Aetna Ambulance Service, Inc — 3 of 7 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Connecticut
    Medicaid Revenue by Year vs. Connecticut Providers
    7 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Connecticut Distribution
    Aetna Ambulance Service, Inc — 4 of 10 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Connecticut