UMass Memorial Health Care and Subsidiaries

The UMass Memorial ------Foundation, Inc. UMass Memorial UMass Memorial ------Investment Partnership, L.L.P.2 Health Care, Inc. Commonwealth Professional Assurance ------Company, Ltd.1

UMass Memorial UMass Memorial UMass Memorial UMass Memorial UMass Memorial UMass Memorial UMass Memorial Medical Center, Community Behavioral Health Accountable Care Medical Group, Inc. Health Ventures, Inc. Realty, Inc. Inc. , Inc. System, Inc. Organization, Inc.

Community See page 2 for Healthlink, Inc. Quest Shields Imaging Central New list of joint Marlborough England Diagnostics of of ventures , Massachusetts, HealthAlliance, 13 LLC12 LLC Inc.

UMass Memorial MRI-Marlborough, LLC4

HealthAlliance Coordinated HealthAlliance UMass Memorial Realty Primary Home Health HealthAlliance- Corporation Care, Inc. and Hospice, Clinton Hospital, Inc. Inc.

UMass Memorial HealthAlliance MRI Center, LLC6

Org Chart Revised 3-5-19 OGC Page 1 of 2 UMass Memorial Health Care Joint Ventures

UMass Memorial Health Ventures, Inc.

Central UMass Memorial Urgent Care Shields Specialty UMass Memorial Massachusetts Rehabilitation Centers of Healthcare Quinsigamond Worcester MRI & Imaging 8 9 Pharmacy Shields Pharmacy, Behavioral Comprehensive Services of 5 Central Enterprises, LLC Realty, LLC 7 3 14 17 Center, LLC Holdings, LLC LLC Cancer Center, LLC , Innovations, LLC Massachusetts, LLC10 Inc.11

Worcester Behavioral T Massachusetts, Innovations Realty, LLC16 1. Grand Cayman, BWI Corporation; UMMHC is sole shareholder LLC 15 2. Partnership with several system entities; UMMHC is General Partner 3. Joint Venture-UMMHV and Shields Pharmacy, LLC(50/50) 4. Joint Venture-Marlborough Hospital, Shields Imaging of Marlborough, UMMHV (55/40/5) 5. Joint Venture-UMMHV, Shields Healthcare Worcester (50/50) 6. Joint Venture-HealthAlliance Hospitals, UMMHV, Shields Healthcare of Leominster (40/20/40) 7. Joint Venture-UMMHV, Shields Pharmacy Equity (35/35) (30-Incentive interests) 8. Joint Venture-UMMHV, Worcester ASC, LLC (Shields) (49/51) 9. Joint Venture-UMMHV, Worcester ASC, LLC (Shields) (49/51) 10. Joint Venture-UMMHV, Urgent Care Centers of New England, Inc. (49/51) Indicates Clinical Entity 11. Joint Venture-UMMHV, Health NE Rehab Management Co, LLC (20/80) 12. Joint Venture-UMMMC and Quest Diagnostics, LLC (18.9/81.1) 13. Joint Venture-UMMMC, Shield Imaging of NE, LLC, Baystate Radiology & Imaging, LLC and (25/25/25/25) 14. Joint Venture-UMMHV and Healthvest (33/66) 15. Wholly-owned subsidiary of Worcester Behavioral Innovations, LLC Org Chart Revised 3-5-19 16. Wholly-owned subsidiary of Worcester Behavioral Innovations, LLC 17. Joint Venture-NE Radiation Therapy Management Services (72.5%), Harrington OGC Hospital (22.5%) and UMMHV (5%) Page 2 of 2