Patient Loyalty in a Mature IDS Market: Is Population Health Management Worth It?
Year: 2014
Type: article
Study design: Observational Study
Abstract: OBJECTIVE: To understand patient loyalty to providers over time, informing effective population health management. STUDY SETTING: Patient care-seeking patterns over a 6-year timeframe in Minnesota, where care systems have a significant portion of their revenue generated by shared-saving contracts with public and private payers. STUDY DESIGN: Weibull duration and probit models were used to examine patterns of patient attribution to a care system and the continuity of patient affiliation with a care system. Clustering of errors within family unit was used to account for within-family correlation in unobserved characteristics that affect patient loyalty. DATA COLLECTION: The payer provided data from health plan administrative files, matched to U.S. Census-based characteristics of the patient's neighborhood. Patients were retrospectively attributed to health care systems based on patterns of primary care. PRINCIPAL FINDINGS: I find significant patient loyalty, with past loyalty a very strong predictor of future relationship. Relationships were shorter when the patient's health status was complex and when the patient's care system was smaller. CONCLUSIONS: Population health management can be beneficial to the care system making this investment, particularly for patients exhibiting prior continuity in care system choice. The results suggest that co-located primary and specialty services are important in maintaining primary care loyalty.
Source: Health Services Research
Author: Caroline S. Carlin
Institution: Medica (United States)
Language: English
Subfield: Economics and Econometrics
Domain: Social Sciences
Open Access status: green
OpenAlex ID: W1970656636