Exhibit 21
Subsidiaries of Health Net, Inc. as of February 21, 2013
Health Net, Inc. (DE)(95-4288333)
(All Subsidiaries wholly owned unless otherwise indicated)
| • | Health Net of California, Inc. (CA) (95-4402957) |
| • | Health Net Life Insurance Company (CA) (73-0654885) |
| • | Health Net Life Reinsurance Company (Cayman Islands) (98-0409907) |
| • | Health Net of California Real Estate Holdings, Inc. (CA) (54-2174069) |
| • | Health Net Community Solutions, Inc. (CA) (54-2174068) |
| • | Health Net of the Northeast, Inc. (DE) (06-1116976) |
| • | Health Net Foundation, Inc. (DE) (41-2241862)* |
| • | QualMed, Inc. (DE) (84-1175468) |
| • | QualMed Plans for Health of Colorado, Inc. (CO) (84-0975985) |
| • | Health Net Health Plan of Oregon, Inc. (OR) (93-1004034) |
| • | HSI Advantage Health Holdings, Inc. (DE) (23-2867299) |
| • | QualMed Plans for Health of Western Pennsylvania, Inc. (PA) (23-2867300) |
| • | Pennsylvania Health Care Plan, Inc. (PA) (25-1516632) |
| • | Health Net of Pennsylvania, LLC (PA) |
| • | FH Surgery Limited, Inc. (CA) (68-0390434) |
| • | FH Surgery Centers, Inc. (CA) (68-0390435) |
| • | Greater Sacramento Surgery Center Limited Partnership (CA) (68-0343818)** |
| • | Foundation Health Facilities, Inc. (CA) (68-0390438) |
| • | FH Assurance Company (Cayman Islands)(98-0150604) |
| • | Health Net Federal Services, LLC (DE) (68-0214809) |
| • | Health Net Preferred Providers, LLC (DE) (61-1388903) |
| • | Network Providers, LLC (DE) (88-0357895) |
| • | Health Net Pharmaceutical Services (CA) (68-0295375) |
| • | Health Net of Arizona Administrative Services, Inc. (AZ) (86-0660443) |
| • | Health Net of Arizona, Inc. (AZ) (36-3097810) |
| • | Managed Health Network, Inc. (DE) (95-4117722) |
| • | Managed Health Network (CA) (95-3817988) |
| • | MHN Services (CA) (95-4146179) |
| • | MHN Services IPA, Inc. (NY) (13-4027559) |
| • | MHN Government Services, Inc. (DE) (42-0680916) |
| • | MHN Global Services, Inc. (DE) (51-0589404) |
| • | MHN Government Services – Belgium, Inc. (DE) 80-0852000 |
| • | MHN Government Services – Djibouti, Inc. (DE) 90-0889816 |
| • | MHN Government Services – Germany, Inc. (DE) 80-0852008 |
| • | MHN Government Services – Guam, Inc. (DE) 90-0889803 |
| • | MHN Government Services – International, Inc. (DE) 90-0889825 |
| • | MHN Government Services – Italy, Inc. (DE) 80-0852019 |
| • | MHN Government Services – Japan, Inc. (DE) 46-1038058 |
| • | MHN Government Services – Puerto Rico, Inc. (DE) 90-0889815 |
| • | MHN Government Services – Turkey, Inc. (DE) 90-0889824 |
| • | MHN Government Services – United Kingdom, Inc. (DE) 90-0889833 |
•Catalina Behavioral Health Services, Inc. (AZ) (51-0490598)
| • | Health Net Services, Inc. (DE) (94-3037822) |
| • | National Pharmacy Services, Inc. (DE) (84-1301249) |
| • | Integrated Pharmacy Systems, Inc. (PA) (23-2789453)*** |
| • | QualMed Plans for Health of Pennsylvania, Inc. (PA) (23-2456130) |
| • | Health Net One Payment Services, Inc. (DE) (54-2153100) |
| * | Health Net Foundation, Inc. is a nonprofit, nonstock corporation exempt from federal income tax under section 501(c)(3) of the Internal Revenue Code. |
| ** | FH Surgery Centers, Inc. owns general and limited partnership units, representing approximately 66% of the total equity of Greater Sacramento Surgery Center Limited Partnership (which specific percentage fluctuates from time to time). |
| *** | National Pharmacy Services, Inc. owns approximately 90% of the outstanding common stock. |