Baltimore Medical System

Bay Community Health

Chase Brexton Health Services, Inc.

Chesapeake Health Care

Choptank Community Health

CCI Health Services

Family Healthcare of Hagerstown

City of Frederick

Greater Baden Medical Services

Health Care for the Homeless, Inc.

Henrietta Johnson Medical Center

La Red Health Center

Mobile Medical Care, Inc.

Mountain Laurel Medical Center

Park West Health System, Inc.

Total Health Care

Tri-State Community Health Center, Inc..

West Cecil Health Center

Westside Family Healthcare