Medicaid managed care and the emergency department: the first one hundred days.

Spurred by concerns over increasing costs and variable quality, public and private third-party payors are moving their subscribers into managed care plans. A central feature of many of these plans is coordination of patient care through a primary care provider (PCP). In exchange for easy access to the PCP, patients are expected to limit their use of emergency services for episodic, primary, and urgent care problems. The State of Connecticut has begun a transition from a fee-for-service Medicaid plan into a managed care product. Because many Medicaid patients had freely used emergency services under the fee-for-service arrangement, urban teaching hospital emergency departments rapidly became a focus of efforts to control cost and change care-seeking behavior. The Hartford Hospital Emergency Department (ED) began screening, education, and referral of managed Medicaid patients in the fall of 1995 and recorded experiences with patients, administrators, and health care providers involved in the implementation of the managed care program. The first 3 mo following plan implementation were chaotic and frustrating for all parties, with many difficulties due to an unprepared infrastructure. Changes in ED operations and maturation of the payor and health care provider network eventually resulted in a reasonably smooth system accompanied by reductions in ED visit volumes of at least 15%. Continual evolution of role and goals will be necessary if EDs are to maintain an active presence in a health care system dominated by managed care plans.