Matthew Welzenbach , MD

Health Plans

• Aetna

  Aetna

  Plan Type: Commercial

  Member Services: 1-800-756-7039

  Region	Code
  Select 1	660688

• AHMC

  AHMC

  Plan Type: Commercial

  Member Services: 1-626-300-2841

  Region	Code
  Select 1	APP000846

• Alignment Health Plan

  Alignment Health Plan

  Plan Type: Medicare Advantage

  Member Services: 1-866-634-2247

  Region	Code
  Select 1	ACSA100582

• Anthem Blue Cross

  Anthem Blue Cross

  Plan Type: Commercial

  Member Services: 1-800-627-8797

  Region	Code
  Select 1	ZUD065

• Blue Shield

  Blue Shield

  Plan Type: Commercial

  Member Services: 1-800-393-6130

  Region	Code
  Select 1	100349472005

• Blue Shield 65+

  Blue Shield 65+

  Plan Type: Medicare Advantage

  Member Services: 1-800-776-4466

  Region	Code
  Select 1	100349472005

• Blue Shield 65+ Choice

  Blue Shield 65+ Choice

  Plan Type: Medicare Advantage

  Member Services: 1-800-776-4466

  Region	Code
  Select 1	100349472005

• Blue Shield Promise Health Plan

  Blue Shield Promise Health Plan

  Plan Type: Cal MediConnect

  Member Services: 1-800-544-0088

• Cigna

  Cigna

  Plan Type: Commercial

  Member Services: 1-800-244-6224

  Region	Code
  Select 1	6117087005

• Health Net

  Health Net

  Plan Type: Cal MediConnect, Commercial, Medicare Advantage

  Member Services: 1-800-522-0088

  Region	Code
  Select 1	3200259989

• Health Net Salud HMO y Mas

  Health Net Salud HMO y Mas

  Plan Type: Commercial

  Member Services: 1-800-522-0088

• Humana

  Humana

  Plan Type: Medicare Advantage

  Member Services: 1-800-457-4708

  Region	Code
  Select 1	433358

• UnitedHealthcare

  UnitedHealthcare

  Plan Type: Commercial, Medicare Advantage

  Member Services: 1-866-633-2446

  Region	Code
  Select 1	0253270870

• WellCare

  WellCare

  Plan Type: Medicare Advantage

  Member Services: 1-866-999-3945

  Region	Code
  Select 1	2342769ACO325