Margaret Herrera , MD

Female Family Medicine

Health Plans

  • Aetna

    Plan Type: Commercial

    Member Services: (800) 756 - 7039

    Region Code
    Select 1 702108
    Downey 3 353677
    Whitter 4 839950
  • AHMC

    Plan Type: Commercial

    Member Services: (626) 300 - 2841

    Region Code
    Select 1 NAPP-1861415739-PCP
  • Alignment Health Plan

    Plan Type: Medicare Advantage

    Member Services: (866) 634 - 2247

    Region Code
    Select 1 ACSA100058
    Downey 3 ACDR100075
  • Anthem Blue Cross

    Plan Type: Commercial, Medi-Cal, Medicare Advantage

    Member Services: (800) 627 - 8797

    Region Code
    Select 1 1CN082
    Downey 3 0RH227
    Whitter 4 1CM057
  • Blue Shield

    Plan Type: Commercial

    Member Services: (800) 393 - 6130

    Region Code
    Select 1 100068005009
    Downey 3 100068005008
    Whitter 4 100068005010
  • Blue Shield 65+

    Plan Type: Medicare Advantage

    Member Services: (800) 776 - 4466

    Region Code
    Select 1 100068005009
    Downey 3 100068005008
    Whitter 4 100068005010
  • Blue Shield 65+ Choice

    Plan Type: Medicare Advantage

    Member Services: (800) 776 - 4466

    Region Code
    Select 1 100068005009
    Downey 3 100068005008
    Whitter 4 100068005010
  • Blue Shield Promise Health Plan

    Plan Type: Cal MediConnect, Medicare Advantage

    Member Services: (800) 544 - 0088

    Region Code
    Select 1 100068005034
    Downey 3 100068005029
    Whitter 4 33379
  • Health Net

    Plan Type: Cal MediConnect, Commercial, Medicare Advantage

    Member Services: (800) 522 - 0088

    Region Code
    Select 1 3200071491
    Downey 3 3027071491
    Whitter 4 3199071491
  • Health Net Salud HMO y Mas

    Plan Type: Commercial

    Member Services: (800) 522 - 0088

  • Humana

    Plan Type: Medicare Advantage

    Member Services: (800) 457 - 4708

    Region Code
    Select 1 991986
    Downey 3 991985
    Whitter 4 991987
  • LA Care Health Plan

    Plan Type: Cal MediConnect, Exchange, Medi-Cal

    Member Services: (888) 452 - 2273

    Region Code
    Select 1 A63148Z6
  • SCAN

    Plan Type: Medicare Advantage

    Member Services: (800) 559 - 3500

    Region Code
    Select 1 0795-26533
    Downey 3 0652-26533
    Whitter 4 0794-26533
  • UnitedHealthcare

    Plan Type: Commercial, Medicare Advantage

    Member Services: (866) 633 - 2446

    Region Code
    Select 1 0253270206
    Downey 3 0159670276
    Whitter 4 0217360085
  • WellCare

    Plan Type: Medicare Advantage

    Member Services: (866) 999 - 3945

    Region Code
    Select 1 ACLA3211377036
    Downey 3 ACD3201377036
    Whitter 4 ACW3241377036
  • 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: Spanish, Taiwanese
School: University Of California-los Angeles School Of Medicine
Internship: White Memorial Medical Center
Residency: White Memorial Medical Center
  • 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.
  • 1217 W Whittier Blvd Montebello, CA 90640, Get Directions
    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: Spanish, Taiwanese
School: University Of California-los Angeles School Of Medicine
Internship: White Memorial Medical Center
Residency: White Memorial Medical Center