EX-21.1 10 a2042635zex-21_1.htm EX-21.1 SUBSIDIARIES Prepared by MERRILL CORPORATION www.edgaradvantage.com
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Exhibit 21.1

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)(94-1555551)

Physicians Health Services, Inc. (DE)(06-1116976)

    —FOHP, Inc. (NJ)(22-3314813)

      » Physician Health Services of New Jersey, Inc. (NJ)(22-3241303)

      » First Option Health Plan of Pennsylvania, Inc. (PA)(52-1935749)

      » FOHP Agency, Inc. (NJ)(22-3409934)

    —Physicians Health Services (Bermuda) Ltd. (Bermuda)(98-0153069)

    —Physicians Health Services of Connecticut, Inc. (CT)(06-1084283)

    —Physicians Health Services of New York, Inc. (NY)(06-1174953)

    —Physicians Health Services Insurance of New York, Inc. (NY)(13-3584296)

    —Physicians Health Insurance Services, Inc. (CT)(06-1254380)

    —PHS Insurance of Connecticut, Inc. (CT)(06-1434898)

    —PHS Real Estate, Inc. (DE)(06-1467640)

      » PHS Real Estate II, Inc. (DE)(06-1459019)

QualMed, Inc. (DE)(84-1175468)

    —QualMed Plans for Health of Colorado, Inc. (CO)(84-0975985)

      » San Luis Valley Physicians Service Corp., Limited (CO)(84-0983782)*

    —Health Net Health Plan of Oregon, Inc. (OR)(93-1004034)

FHS Life Holdings Company Inc. (DE)(86-0948528)

    —Foundation Health Systems Life & Health Insurance Company (CO)(73-0654885)

HSI Eastern Holdings, Inc. (PA)(23-2424663)

    —Greater Atlantic Health Service, Inc. (DE)(23-2632680)

      » QualMed Plans for Health, Inc. (PA)(23-2348627)

      » Greater Atlantic Preferred Plus, Inc. (PA)(23-2665783)

      » Employ Better Care, Inc. (PA) (23-2697017)

HSI Advantage Health Holdings, Inc. (DE)(23-2867299)

    —QualMed Plans for Health of Ohio and West Virginia, Inc. (OH)(25-1803681)

    —QualMed Plans for Health of Western Pennsylvania, Inc. (PA)(23-2867300)

    —Pennsylvania Health Care Plan, Inc. (PA)(25-1516632)

FH-Arizona Surgery Centers, Inc. (AZ)(86-0836312)
FH Surgery Limited, Inc. (CA)(68-0390434)
FH Surgery Centers, Inc. (CA)(68-0390435)
Foundation Health Facilities, Inc. (CA)(68-0390-438)
FH Assurance Company (Cayman Islands)(98-0150604)
Foundation Health Warehouse Company (CA)(68-0357852)
Memorial Hospital of Gardena, Inc. (CA)(33-0466850)
East Los Angeles Doctors Hospital, Inc. (CA)(95-3275451)
Foundation Health Vision Services, (dba AVP Vision Plan) (CA)(77-0067022)
Denticare of California, Inc. (CA)(94-2197624)
Managed Alternative Care, Inc. (CA)(95-4205929)
American VitalCare, Inc. (CA)(22-2646452)
Health Net Federal Services, Inc. (DE)(68-0214809)
Health Benchmarks, Inc. (DE)(95-4770499)
Integrated Pharmaceutical Services (CA)(68-0295375)
Foundation Health, A Florida Health Plan, Inc. (FL)(65-0453436)
Intercare, Inc. (AZ)(86-0660443)
Health Net of Arizona, Inc. (AZ)(36-3097810)
Interlease of Arizona, Inc. (AZ)(86-0520686)

Managed Health Network, Inc. (DE)(95-4117722)

    —Health Management Center, Inc. of Wisconsin (WI)(39-1528989)

    —HMC PPO, Inc. (MA)(04-3237484)

    —Capital Area Venture, Inc. (PA)(68-0461903)

    —Managed Health Network (CA)(95-3817988)

    —MHN Reinsurance Company of Arizona (AZ)(95-4361727)

    —MHN Services (CA)(95-4146179)

    —MHN Services IPA, Inc. (NY)(13-4027559)

Employer & Occupational Services Group, Inc. (CA)(33-0854987)

    —EOS Managed Care Services, Inc. (CA)(68-0303353)

    —EOS Claims Services, Inc. (CA)(68-0165539)

    —EOS Employment Services, Inc. (DE)(94-3037822)

    —Compensation America Network Acquisition Co. (DE)

Gem Holding Corporation (UT)(87-0445881)

    —Gem Insurance Company (UT)(87-0451573)

National Pharmacy Services, Inc. (DE)(84-1301249)

    —Integrated Pharmacy Systems, Inc. (PA)(23-2789453)**

QualMed Plans for Health of Pennsylvania, Inc. (PA)(23-2456130)
Questium, Inc. (DE) (68-0443608)
MUI (Delaware) Shell, Inc. (DE) b

* A limited partnership in which QualMed Plans for Health of Colorado, Inc. is an 83.4% limited partner.

** National Pharmacy Services, Inc. owns approximately 90% of the outstanding common stock.




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Exhibit 21.1