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    OpenPayerNPI Medicare & MedicaidGreen Mountain Support Services Inc.
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    Green Mountain Support Services Inc. — Billing Profile & Reimbursement Data

    NPI 1649838533 · Morrisville, VT · Case Manager/Care Coordinator

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    Green Mountain Support Services Inc. is a case manager/care coordinator provider located in Morrisville, Vermont. This profile covers 0 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.

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    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeOrganization
    OrganizationGreen Mountain Support Services Inc.
    Address93 James Rd
    CityMorrisville
    StateVT
    ZIP05661
    TaxonomyCase Manager/Care Coordinator
    NPI EnumeratedJune 5, 2019

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

    Payer SourceTotal Paid
    Medicaid$25.9M
    Medicare$0

    Key Findings

    GREEN MOUNTAIN SUPPORT SERVICES INC., a Case Manager/Care Coordinator based in MORRISVILLE, VT, has an NPI enumerated on 2019-06-05 (~7 years ago), indicating several years of active enrollment in Medicaid-focused billing networks. The provider’s public profile and taxonomy align with community-based support and care coordination services rather than acute clinical specialties.

    This provider is effectively single-payer in the claims data: Total Medicare revenue is none (no Medicare billing on file) while Total Medicaid revenue is $25.9M, indicating all publicly reported reimbursement activity is through Medicaid. Analysts should treat Medicaid as the relevant universe for revenue, utilization, and contracting assessments.

    Revenue concentration is extreme by code: a single code, 99199, accounts for 100.0% of this provider’s reported Medicaid revenue (3.3K claims, $7925 avg paid/claim, $25.9M revenue). That level of concentration on an “other services” code signals that the provider’s paid activity is being captured under a non-specific, high-dollar code rather than a diversified set of standard service codes.

    Despite generating $25.9M through 99199, the provider is not a statewide dominant biller for that code: 99199 ranks #11 of 16 providers in-state (33th percentile; typical, unremarkable volume for this code). In other words, the organization captures all of its Medicaid revenue through a single non-specific code but remains a modest participant in state-level volume rankings for that code.

    There is a marked disconnect between claim volumes and recorded payments across numerous standard support-service codes: for example, T1016 (17.8K claims, $0 avg paid/claim, $0 revenue; ranks #12 of 37, 69th percentile), S5140 (60.8K claims, $0 avg paid/claim, $0 revenue; ranks #6 of 11, 50th percentile), and S5151 (4.7K claims, $0 avg paid/claim, $0 revenue; ranks #9 of 11, 20th percentile) each show substantial reported activity but $0 reported Medicaid revenue. This pattern suggests payments may be recorded under alternate codes (such as 99199), reflected in encounter-only reporting, or managed via bundled/administrative arrangements rather than as discrete paid fee-for-service claims.

    The mix of codes reported (T1016 case management, S5140 foster care per diem, S5151 unskilled respite care, plus H2011 crisis intervention and other habilitation/support codes listed) is consistent with a provider operating in foster-care, respite, and community-based case management services. However, the fact that these clinically descriptive or per diem support codes show $0 revenue while 99199 carries all recorded payments points to billing or reimbursement aggregation practices rather than straightforward per-service fee capture.

    Operationally, payers and contracting teams should flag this profile for review: the combination of a single high-dollar, non-specific revenue code (99199 at $25.9M, 100.0% of Medicaid revenue) with many high-claim, zero-paid service codes warrants examination of contract terms, bundled payment flows, encounter submission conventions, and coding practices. A focused audit of how services are documented versus how payments are posted will clarify whether revenue allocation reflects contractual arrangement, encounter-only reporting, or other administrative billing conventions.

    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
    99199Use this code to report other medicine services or procedures for which there is no specific code available.3,270$7,930$25.9M
    99212The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…180$0$0
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…20$0$0
    99214The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…190$0$0
    99215The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…390$0$0
    H2011Crisis intervention service, per 15 minutes30$0$0
    H2025Ongoing support to maintain employment, per 15 minutes3,030$0$0
    S5150Unskilled respite care, not hospice; per 15 minutes5,570$0$0
    T1016Case management, each 15 minutes17,770$0$0
    S5140Foster care, adult; per diem60,820$0$0

    Showing 1–10 of 13

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Vermont median

    13 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    99199Use this code to report other medicine services or procedures for which there is no specific code available.11206,570$6,270$59.7M
    T2025Waiver services; not otherwise specified (nos)5101,270$820$2.1M
    99214The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…228320680$30$146.1K
    H2011Crisis intervention service, per 15 minutes19201,680$20$96.2K
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…298320760$20$88.2K
    99215The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…39110170$70$38.6K
    T1016Case management, each 15 minutes12403,900$1$31.1K
    99212The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…48110150$10$4.6K
    T2021Day habilitation, waiver; per 15 minutes121028,170$1$210
    H2025Ongoing support to maintain employment, per 15 minutes13203,440$0$0

    Showing 1–10 of 13

    Nearby Providers

    Other providers in the same ZIP code as Green Mountain Support Services Inc., ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Lamoille County Health Mental Health ServicesVTCommunity/Behavioral Health Agency$0$42.7M
    Lamoille County Mental Health ServicesVTCommunity/Behavioral Health Agency$0$22.2M
    Lamoille Health Partners, IncVTCognitive & Behavioral Psychologist$0$10.5M
    Lamoille Health Partners, IncVTFederally Qualified Health Center (FQHC)$0$5.4M
    Lamoille Family Center IncVTPublic Health or Welfare Agency$0$5.2M
    Lamoille Health Partners, IncVTPediatrics Physician$0$4.6M
    Lamoille Health Partners, IncVTDentist$0$1.7M
    Maple Leaf Family DentistryVTGeneral Practice Dentistry$0$1.2M
    Tamarack Family MedicineVTClinic/Center$0$1.1M
    Copley Hospital, Inc.VTCritical Access Hospital$0$525.5K

    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. Vermont Providers
    4 of 4 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Vermont Distribution
    Green Mountain Support Services Inc. — 0 of 1 code billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Vermont