Arnab Ganguly , MD

Male Internal Medicine

Health Plans

  • Aetna

    Plan Type: Commercial

    Member Services: 1-877-204-9186

    Region Code
    Select 1 658113
    St. Francis 2 827731
    Downey 3 340091
    Whitter 4 657780

  • Alignment Health Plan

    Plan Type: Medicare Advantage

    Member Services: 1-866-634-2247

    Region Code
    Select 1 ACSA100449

  • Anthem Blue Cross

    Plan Type: Commercial, Medi-Cal, Medicare Advantage

    Member Services: 1-800-627-8797

    Region Code
    Select 1 1CN529
    St. Francis 2 L1R825

  • Blue Shield

    Plan Type: Commercial

    Member Services: 1-800-393-6130

    Region Code
    Select 1 100218994004
    St. Francis 2 100218994003
    Downey 3 100218994002
    Whitter 4 100218994005

  • Blue Shield 65+

    Plan Type: Medicare Advantage

    Member Services: 1-800-776-4466

    Region Code
    Select 1 100218994004
    St. Francis 2 100218994003
    Downey 3 100218994002
    Whitter 4 100218994005

  • Blue Shield 65+ Choice

    Plan Type: Medicare Advantage

    Member Services: 1-800-776-4466

    Region Code
    Select 1 100218994004
    St. Francis 2 100218994003
    Downey 3 100218994002
    Whitter 4 100218994005

  • Blue Shield Promise Health Plan

    Plan Type: Cal MediConnect

    Member Services: 1-800-544-0088

  • Cigna

    Plan Type: Commercial

    Member Services: 1-800-244-6224

    Region Code
    Select 1 8444607008
    St. Francis 2 8444607006
    Downey 3 8444607007
    Whitter 4 8444607009

  • Health Net

    Plan Type: Cal MediConnect, Commercial, Medi-Cal, Medicare Advantage

    Member Services: 1-800-522-0088

    Region Code
    Select 1 3200098714
    St. Francis 2 2892098714
    Downey 3 3027098714
    Whitter 4 3199098714

  • Health Net Salud HMO y Mas

    Plan Type: Commercial

    Member Services: 1-800-522-0088

  • Humana

    Plan Type: Medicare Advantage

    Member Services: 1-800-457-4708

    Region Code
    Select 1 205182
    St. Francis 2 205180
    Downey 3 205181
    Whitter 4 205183

  • LA Care Health Plan

    Plan Type: Cal MediConnect, Exchange, Medi-Cal

    Member Services: 1-888-452-2273

    Region Code
    Select 1 A75714W7
    St. Francis 2 A75714Z

  • SCAN

    Plan Type: Medicare Advantage

    Member Services: 1-800-559-3500

    Region Code
    Select 1 0795-42379

  • UnitedHealthcare

    Plan Type: Commercial, Medicare Advantage

    Member Services: 1-866-633-2446

    Region Code
    Select 1 0253270601
    St. Francis 2 0146920445
    Downey 3 0159670608
    Whitter 4 0217360279

  • WellCare

    Plan Type: Medicare Advantage

    Member Services: 1-866-999-3945

    Region Code
    Select 1 1391424ACO325
    St. Francis 2 ACSF3231391424
    Downey 3 ACD3201391424
    Whitter 4 ACW3241391424
  • 1 Select Region – Select region is a catch all for the rest of Los Angeles County and all Orange County areas. We recommend these IDs for Members who live outside of the Downey, St Francis, or Whittier region areas.
  • 2 St. Francis Region – A provider network built around our partner hospital, St Francis Medical Center, for better care coordination to members living in Lynwood and the surrounding cities.
  • 3 Downey Region – A provider network built around our partner hospital, PIH Health – Downey, for better care coordination to members living in Downey and the surrounding cities.
  • 4 Whittier Region – A provider network built around our partner hospital, Whittier Hospital Medical Center, for better care coordination to members living in Whittier and the surrounding cities.
Additional languages spoken: Bengali, English, Spanish
School: Temple University School Of Medicine
Internship: LAC/USC Medical Center
Residency: Children's Hospital Of Los Angeles, LAC/USC Medical Center

Call to make an appointment

1-310-631-2660

Call Optum Care Network member services

1-800-460-5051, TTY 711
Monday – Friday, 8:00 am to 5:00 pm

  • 1 Select Region – Select region is a catch all for the rest of Los Angeles County and all Orange County areas. We recommend these IDs for Members who live outside of the Downey, St Francis, or Whittier region areas.
  • 2 St. Francis Region – A provider network built around our partner hospital, St Francis Medical Center, for better care coordination to members living in Lynwood and the surrounding cities.
  • 3 Downey Region – A provider network built around our partner hospital, PIH Health – Downey, for better care coordination to members living in Downey and the surrounding cities.
  • 4 Whittier Region – A provider network built around our partner hospital, Whittier Hospital Medical Center, for better care coordination to members living in Whittier and the surrounding cities.
  • 11525 Brookshire Ave Ste 300 Downey, CA 90241, Get Directions
    Phone: 1-562-869-1070
    MON: 8:00AM - 5:00PM
    TUE: 8:00AM - 5:00PM
    WED: 8:00AM - 5:00PM
    THU: 8:00AM - 5:00PM
    FRI: 8:00AM - 5:00PM
Additional languages spoken: Bengali, English, Spanish
School: Temple University School Of Medicine
Internship: LAC/USC Medical Center
Residency: Children's Hospital Of Los Angeles, LAC/USC Medical Center

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