A
Access Senior Health Plan (Access Medical Group)
Accountable Healthcare IPA
Activecare Network
ADMAR Corp
Aetna US Healthcare
Affiliated Doctors of Orange County
Alamitos IPA
Alignment Health Care/Citizen's Choice
Alta Hospitals Anthem Blue Cross
Applied Underwriters
Arta Health Network
Argus
Avalon Medical Group of Whittier Avanti Hospitals
B
BCE/Emergis
Beaver Medical Group/Epic
Beech Street Bella Vista Medical Group
Blue Shield of CA
Blue Shield Promise Health Plan (formerly Care 1st)
Brookshire IPA
C
CCS (California Children’s Services)
California Health and Wellness Plan
California Hospital
Cal-Optima
Carecentrix
CareMore Health Plan Centinela Valley IPA
Central Health Plan Choice Medical Group/Choice Physician Network
Cigna HMO/PPO
Citrus Valley Physicians Group
City of Hope
Coast Healthcare Coast Plaza Hospital
Community CCRx Community Family Care Medical Group IPA Community Hospital of Huntington Park
Community Hospital of San Bernardino
Conifer Health/CAP
County of Los Angeles
D
Delta Health System
Desert Oasis Healthcare
Dignity Health
E
Easy Choice Express LA Doctors Hospital
EBA & M
Edinger Medical Group El Proyecto del Barrio Emanate Health/Citrus Valley Medical Center
Exceptional Care Medical Group
Express Scripts, Inc
F
Fairview Developmental Center
Family Care Specialist
First Health Fountain Valley IPA
Fountain Valley-Tenet
FutureCare Medical Association
G
Galaxy Health Network
GHPP (Genetically Handicapped Persons Program)
Glendale Memorial Hospital Global Care Medical Group
Good Neighbor
Greater Newport Physicians Med Group
Greater Los Angeles Healthcare
Good Samaritan Medical Practice Association
H
Health Care LA IPA HealthCare Partners
Healthnet Federal Services
HealthTrans Hoag Affiliated Physicians
Homelink
Humana Healthcare/Choice Care
Huntington Park Mission Medical Group
I
Integrated Healthcare Services
Inter Valley Health Plan
J
Joshua Medical Group
L
LA Care Health Plan
Lakewood IPA LaSalle Medical Group
Long Beach Memorial
Los Alamitos-Tenet
M
Mabuhay Medical Group
Medco
Medi-Cal
Medical Oncology Group-MOCA
Medicare
MedImpact Medpoint Management
Member Health
Memorial Care Health System
Memorial Gynecology Group-MGOA
Memorial Healthcare IPA Memorial Hospital of Garden
MetraComp
Metropolitan State Hospital
Miller Children's Hospital of Long Beach
MISP Mission Affiliated Physicians
Mission Hospital Regional Medical Center
Molina
Monarch
Multi-Plan
N
Northridge Hospital
O
Operating Engineers
Orange coast Memorial
Oscar Health Plan of CA
P
Pacific Healthcare IPA
Pacific Care
Pacific Coast Administrators
Pacific Shores Medical Group
Pasadena Primary Care Physicians
Performance Plus Network
Physicians Care of California-PCOC
Pinnacle Medical Group
Pioneer Medical Group
Placentia Linda-Tenet
Preferred Health Network-PHC Premier ACO
Premier Health Plan Services-Coast
Premier Care IPA
Premier Medical Group/Westmed Medical Premier Physician Network (Westside Div)
Primary Care Assoc Medical Group
Primary Care & Pediatrics IPA
PrimeCare
Prime Health Care
Principal Financial
Private Health Care Systems-PHCS Prospect Health
R
Redlands Community Hospital
Redlands Yucaipa Medical Group
S
Saddleback Memorial
San Bernardion Medical Group
Sansum Medical Group
SCAN
ScriptSave
Seaside Health Plan
Secure Horizons
Seoul Medical Group
Serendib Healthways
Southern California Medical Coalition
StayWell-Guam
St. Bernardine Medical Center
St. Joseph Hospital of Orange
St. Jude Medical Center
St. Mary’s IPA
St. Mary’s Medical Center - Apple Valley
St. Mary’s Medical Center - Long Beach
T
ThriveRX/BioRX
TriCare Network/TriWest Healthcare Alliance
U
UFCW
Unicare
United Healthcare
United Care Medical Group
University of California Irvine
