Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSelection in a preferred provider organization enrollment.AuthorsBilli, John E.; Wise, Christopher G.AbstractDetermines whether favorable or adverse selection occurred in a preferred provider organization (PPO) enrollment. Analysis of insurance company payments during the one-year period prior to the enrollment; Health care utilization patterns.SubjectsPREFERRED provider organizations (Medical care)PublicationHealth Services Research, 1993, Vol 28, Issue 5, p563ISSN0017-9124Publication typeArticle