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 & MedicaidLisa Keyser
    Ask Trek AI about this page

    Lisa Keyser — Billing Profile & Reimbursement Data

    NPI 1558563486 · Brewer, ME · Clinical Social Worker

    Customize your policy alerts

    Sign up for Lisa Keyser — 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.

    Lisa Keyser is a clinical social worker provider located in Brewer, Maine. This profile covers 1 Medicare and 0 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Table of contents

    Progress1 / 8

    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

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationLisa Keyser
    Address153 State St
    CityBrewer
    StateME
    ZIP04412
    TaxonomyClinical Social Worker
    NPI EnumeratedJune 4, 2007

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

    Payer SourceTotal Paid
    Medicare$36.5K
    Medicaid$0

    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.

    1 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    90837In this service, the provider performs psychotherapy, a series of technique for treating the psychiatric disorders of the patient. The treatment session typically lasts for a minimum of 53 minutes or…450$80$36.5K

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 1 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    1 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    90837680200$80$20.3K

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Lisa Keyser, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Cornerstone Behavioral Healthcare, LLCMECommunity/Behavioral Health Agency$0$8.5M

    Nearby Providers

    Other providers in the same ZIP code as Lisa Keyser, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Rww Outpatient Rehab Services, Inc.MEIn Home Supportive Care Agency$0$36.5M
    Penobscot Community Health CenterMEFederally Qualified Health Center (FQHC)$0$24.6M
    A&m Home Care CorpMEPersonal Care Attendant$0$17.3M
    Mainely Kids & Teens, LLCMEPediatric Dentistry$0$9M
    Manzo CorporationMEIn Home Supportive Care Agency$0$8.5M
    Higher Ground Services LLCMECommunity/Behavioral Health Agency$0$5.7M
    Total Renal Care IncMEEnd-Stage Renal Disease (ESRD) Treatment Clinic/Center$0$1.3M
    Albert AdamsMEPediatrics Physician$0$1.1M
    Autumn Of Life In Home CareMEIn Home Supportive Care Agency$0$659.4K
    A Time To Rise - Counseling & Wellness LLCMESubstance Use Disorder Rehabilitation Clinic/Center$0$556.6K

    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. Maine Distribution
    Lisa Keyser — 0 of 1 code billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Maine