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Payer directory

Payers starting with G

Each payer and plan program the directory holds under this letter: what it is, where it serves, and any payer ID it publishes, with the page it came from.

Payers and plan programs from public federal files; not a list of payers Payerworks can send to; payer IDs only where the payer publishes one.

No published payer ID: No payer ID published by the payer that Payerworks has read.

70 names under G, of 4,126 in the directory, read 10/19/2026.

  • Gary and Mary West PACE

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Part of
    Gary and Mary West Senior Services, Inc.
    Serves
    Not stated (the legal entity is in CA)
    Payer ID
    No published payer ID

  • Gary and Mary West PACE of Northern San Diego

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Part of
    West Health
    Serves
    CA
    Payer ID
    No published payer ID

  • Gary and Mary West PACE of Northern San Diego (CA Medicaid)

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Part of
    Gary and Mary West PACE of Northern San Diego
    Serves
    CA
    Payer ID
    No published payer ID

  • Gary and Mary West Senior Services, Inc.

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Name as filed
    GARY AND MARY WEST SENIOR SERVICES, INC.
    Serves
    Not stated (the legal entity is in CA)
    Payer ID
    No published payer ID

  • Gateway Health Plan, Inc.

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GATEWAY HEALTH PLAN, INC.
    Part of
    Highmark Health
    Serves
    PA
    Payer ID
    No published payer ID

  • GEHA

    Not connected

    A payer as it names itself on its own provider pages

    Serves
    Not stated
    Payer ID

  • Geisinger Community Health Services

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Name as filed
    GEISINGER COMMUNITY HEALTH SERVICES
    Part of
    Risant Health, Inc.
    Serves
    Not stated (the legal entity is in PA)
    Payer ID
    No published payer ID

  • Geisinger Gold

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Geisinger Quality Options, Inc.
    Serves
    Not stated
    Employer groups only
    NJ
    Payer ID
    No published payer ID

  • Geisinger Gold

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Geisinger Health Plan
    Serves
    PA
    Employer groups only
    NJ
    Payer ID
    No published payer ID

  • Geisinger Gold

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Geisinger Indemnity Insurance Company
    Serves
    PA
    Payer ID
    No published payer ID

  • Geisinger Health Plan

    Not connected

    A Medicaid managed care plan

    Serves
    PA
    Payer ID
    No published payer ID

  • Geisinger Health Plan

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GEISINGER HEALTH PLAN
    Part of
    Risant Health, Inc.
    Serves
    PA
    Employer groups only
    NJ
    Payer ID
    No published payer ID

  • Geisinger Health Plan

    Not connected

    A health insurer filing the federal medical loss ratio report; An insurer named on employer plans' Form 5500 filings for dental coverage; An insurer named on employer health plans' Form 5500 filings for health coverage

    Serves
    PA
    Payer ID
    No published payer ID

  • Geisinger Health Plan (PA Medicaid)

    Not connected

    A Medicaid managed care plan

    Part of
    Geisinger Health Plan
    Serves
    PA
    Payer ID
    No published payer ID

  • Geisinger Indemnity Insurance Company

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GEISINGER INDEMNITY INSURANCE COMPANY
    Part of
    Risant Health, Inc.
    Serves
    PA
    Payer ID
    No published payer ID

  • Geisinger Quality Options, Inc.

    Not connected

    A health insurer filing the federal medical loss ratio report; An insurer named on employer health plans' Form 5500 filings for health coverage

    Serves
    PA
    Payer ID
    No published payer ID

  • Geisinger Quality Options, Inc.

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GEISINGER QUALITY OPTIONS, INC.
    Part of
    Risant Health, Inc.
    Serves
    Not stated
    Employer groups only
    NJ
    Payer ID
    No published payer ID

  • Genworth Life Insurance Company

    Not connected

    An insurer named on employer health plans' Form 5500 filings for health coverage

    Name as filed
    GENWORTH LIFE INSURANCE COMPANY
    Serves
    Not stated
    Payer ID
    No published payer ID

  • Georgia Assurance, Inc.

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GEORGIA ASSURANCE, INC.
    Part of
    Mitchell Family Office
    Serves
    GA
    Payer ID
    No published payer ID

  • Georgia Health Advantage

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Georgia Assurance, Inc.
    Serves
    GA
    Payer ID
    No published payer ID

  • Gerber Life

    Not connected

    An insurer named on employer health plans' Form 5500 filings for health coverage

    Name as filed
    GERBER LIFE
    Serves
    Not stated
    Payer ID
    No published payer ID

  • Gerber Life Insurance Company

    Not connected

    An insurer named on employer plans' Form 5500 filings for dental coverage; An insurer named on employer health plans' Form 5500 filings for health coverage

    Name as filed
    GERBER LIFE INSURANCE COMPANY
    Serves
    Not stated
    Payer ID
    No published payer ID

  • GHS Health Maintenance Organization, Inc.

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GHS HEALTH MAINTENANCE ORGANIZATION, INC.
    Part of
    Health Care Service Corporation
    Serves
    OK
    Payer ID
    No published payer ID

  • GHS Insurance Company

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GHS INSURANCE COMPANY
    Part of
    Health Care Service Corporation
    Serves
    OK, TX
    Payer ID
    No published payer ID

  • GlobalHealth

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Globalhealth, Inc.
    Serves
    OK
    Payer ID
    No published payer ID

  • Globalhealth, Inc.

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GLOBALHEALTH, INC.
    Part of
    MHH Healthcare, L.P.
    Serves
    OK
    Payer ID
    No published payer ID

  • GlobalHealth, Inc.

    Not connected

    A health insurer filing the federal medical loss ratio report

    Serves
    OK
    Payer ID
    No published payer ID

  • Globe Life and Accident Insurance Co

    Not connected

    A health insurer filing the federal medical loss ratio report; An insurer named on employer plans' Form 5500 filings for dental coverage; An insurer named on employer health plans' Form 5500 filings for health coverage

    Serves
    AL, AR, AZ, CA, CO, DE, FL, GA, IA, IL, IN, KS, KY, LA, MO, MS, NC, NE, NM, NV, OH, OK, OR, SC, SD, TN, TX, UT, VA, WA, WV
    Payer ID
    No published payer ID

  • GMS Reinsurance Company, LTD

    Not connected

    A health insurer filing the federal medical loss ratio report

    Serves
    IN, MI
    Payer ID
    No published payer ID

  • Gold Coast Health Plan

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Ventura County Medi-Cal Managed Care Commission
    Serves
    CA
    Payer ID
    No published payer ID

  • Gold Coast Health Plan Ventura

    Not connected

    A Medicaid managed care plan

    Part of
    GCHP - Ventura
    Serves
    CA
    Payer ID
    No published payer ID

  • Gold Coast Health Plan Ventura (CA Medicaid)

    Not connected

    A Medicaid managed care plan

    Part of
    Gold Coast Health Plan Ventura
    Serves
    CA
    Payer ID
    No published payer ID

  • Gold Kidney Health Plan

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Gold Kidney of Arizona
    Serves
    AZ
    Payer ID
    No published payer ID

  • Gold Kidney Health Plan

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Gold Kidney of Florida Inc
    Serves
    FL
    Payer ID
    No published payer ID

  • Gold Kidney of Arizona

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GOLD KIDNEY OF ARIZONA
    Part of
    Gold Kidney Health Plan
    Serves
    AZ
    Payer ID
    No published payer ID

  • Gold Kidney of Florida Inc

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GOLD KIDNEY OF FLORIDA INC
    Part of
    Gold Kidney Health Plan
    Serves
    FL
    Payer ID
    No published payer ID

  • Golden Rule Insurance Company

    Not connected

    A health insurer filing the federal medical loss ratio report

    Serves
    AL, AR, AZ, CO, CT, DC, DE, FL, GA, IA, IL, IN, KS, KY, LA, MD, MI, MO, MS, NC, NE, NM, NV, OH, OK, PA, SC, TN, TX, VA, WI, WV, WY
    Payer ID
    No published payer ID

  • Golden Valley Health Centers

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Name as filed
    GOLDEN VALLEY HEALTH CENTERS
    Serves
    Not stated (the legal entity is in CA)
    Payer ID
    No published payer ID

  • GOOD HEALTH HMO, INC. d/b/a BLUE CARE, INC.

    Not connected

    A health insurer filing the federal medical loss ratio report; An insurer named on employer health plans' Form 5500 filings for health coverage

    Serves
    KS, MO
    Payer ID
    No published payer ID

  • Good Samaritan Insurance Plan of Nebraska, Inc.

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GOOD SAMARITAN INSURANCE PLAN OF NEBRASKA, INC.
    Part of
    Sanford Health
    Serves
    NE
    Payer ID
    No published payer ID

  • Government Health Plan de Salud Menonita

    Not connected

    A Medicaid managed care plan

    Serves
    PR
    Payer ID
    No published payer ID

  • Government Health Plan de Salud Menonita (PR Medicaid)

    Not connected

    A Medicaid managed care plan

    Part of
    Government Health Plan de Salud Menonita
    Serves
    PR
    Payer ID
    No published payer ID

  • Government Health Plan First Medical

    Not connected

    A Medicaid managed care plan

    Serves
    PR
    Payer ID
    No published payer ID

  • Government Health Plan First Medical (PR Medicaid)

    Not connected

    A Medicaid managed care plan

    Part of
    Government Health Plan First Medical
    Serves
    PR
    Payer ID
    No published payer ID

  • Government Health Plan MMM Multi Health

    Not connected

    A Medicaid managed care plan

    Serves
    PR
    Payer ID
    No published payer ID

  • Government Health Plan MMM Multi Health (PR Medicaid)

    Not connected

    A Medicaid managed care plan

    Part of
    Government Health Plan MMM Multi Health
    Serves
    PR
    Payer ID
    No published payer ID

  • Government Health Plan Triple S Salud

    Not connected

    A Medicaid managed care plan

    Serves
    PR
    Payer ID
    No published payer ID

  • Government Health Plan Triple S Salud (PR Medicaid)

    Not connected

    A Medicaid managed care plan

    Part of
    Government Health Plan Triple S Salud
    Serves
    PR
    Payer ID
    No published payer ID

  • Granite Alliance

    Not connected

    A Medicare prescription drug plan

    Part of
    Granite Alliance Insurance Company
    Serves
    Not stated
    Employer groups only
    AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, PR, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY
    Payer ID
    No published payer ID

  • Granite Alliance Insurance Company

    Not connected

    A Medicare prescription drug plan

    Name as filed
    GRANITE ALLIANCE INSURANCE COMPANY
    Part of
    Prime Therapeutics, LLC.
    Serves
    Not stated
    Employer groups only
    AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, PR, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY
    Payer ID
    No published payer ID

  • Great Lakes PACE

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Part of
    A&D Charitable Foundation, Inc.
    Serves
    Not stated (the legal entity is in MI)
    Payer ID
    No published payer ID

  • Great Lakes PACE

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Part of
    A & D Charitable Foundation
    Serves
    MI
    Payer ID
    No published payer ID

  • Great Lakes PACE (MI Medicaid)

    Not connected

    A Program of All-Inclusive Care for the Elderly

    Part of
    Great Lakes PACE
    Serves
    MI
    Payer ID
    No published payer ID

  • Great Plains Medicare Advantage

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Good Samaritan Insurance Plan of Nebraska, Inc.
    Serves
    NE
    Payer ID
    No published payer ID

  • Great Plains Medicare Advantage

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Sanford Health Plan
    Serves
    IA, SD
    Payer ID
    No published payer ID

  • Great Plains Medicare Advantage

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Sanford Health Plan
    Serves
    ND
    Payer ID
    No published payer ID

  • Group Health Cooperative of Eau Claire

    Not connected

    A Medicaid managed care plan

    Serves
    WI
    Payer ID
    No published payer ID

  • Group Health Cooperative of Eau Claire

    Not connected

    A Medicare Advantage organization or contract

    Name as filed
    GROUP HEALTH COOPERATIVE OF EAU CLAIRE
    Serves
    WI
    Payer ID
    No published payer ID

  • Group Health Cooperative of Eau Claire

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Group Health Cooperative of Eau Claire
    Serves
    WI
    Payer ID
    No published payer ID

  • Group Health Cooperative of Eau Claire

    Not connected

    A health insurer filing the federal medical loss ratio report; An insurer named on employer plans' Form 5500 filings for dental coverage; An insurer named on employer health plans' Form 5500 filings for health coverage

    Serves
    WI
    Payer ID
    No published payer ID

  • Group Health Cooperative of Eau Claire (WI Medicaid)

    Not connected

    A Medicaid managed care plan

    Part of
    Group Health Cooperative of Eau Claire
    Serves
    WI
    Payer ID
    No published payer ID

  • Group Health Cooperative of South Central WI

    Not connected

    A Medicaid managed care plan

    Serves
    WI
    Payer ID
    No published payer ID

  • Group Health Cooperative of South Central WI (WI Medicaid)

    Not connected

    A Medicaid managed care plan

    Part of
    Group Health Cooperative of South Central WI
    Serves
    WI
    Payer ID
    No published payer ID

  • Group Health Cooperative of South Central Wisconsin

    Not connected

    A health insurer filing the federal medical loss ratio report; An insurer named on employer plans' Form 5500 filings for dental coverage; An insurer named on employer health plans' Form 5500 filings for health coverage

    Serves
    WI
    Payer ID
    No published payer ID

  • Group Hospitalization and Medical Services, Inc

    Not connected

    A health insurer filing the federal medical loss ratio report; An insurer named on employer plans' Form 5500 filings for dental coverage; An insurer named on employer health plans' Form 5500 filings for health coverage

    Serves
    DC, MD, VA
    Payer ID
    No published payer ID

  • Group Retiree Health Solutions, Inc.

    Not connected

    A Medicare Advantage organization or contract

    Part of
    Elevance Health, Inc.
    Serves
    Not stated
    Employer groups only
    AK, AL, AR, AS, AZ, CA, CO, CT, DC, DE, FL, GA, GU, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MP, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, PR, RI, SC, SD, TN, TX, UT, VA, VI, VT, WA, WI, WV, WY
    Payer ID
    No published payer ID

  • Guardian

    Not connected

    An insurer named on employer plans' Form 5500 filings for dental coverage

    Name as filed
    GUARDIAN
    Serves
    Not stated
    Payer ID
    No published payer ID

  • Guardian Insurance

    Not connected

    An insurer named on employer plans' Form 5500 filings for dental coverage; An insurer named on employer health plans' Form 5500 filings for health coverage

    Name as filed
    GUARDIAN INSURANCE
    Serves
    Not stated
    Payer ID
    No published payer ID

  • Guardian Life Insurance Company

    Not connected

    An insurer named on employer plans' Form 5500 filings for dental coverage; An insurer named on employer health plans' Form 5500 filings for health coverage

    Name as filed
    GUARDIAN LIFE INSURANCE COMPANY
    Serves
    Not stated
    Payer ID
    No published payer ID

  • Gulf Guaranty Life

    Not connected

    An insurer named on employer health plans' Form 5500 filings for health coverage

    Name as filed
    GULF GUARANTY LIFE
    Serves
    Not stated
    Payer ID
    No published payer ID

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