z-logo
Premium
Impacts of a new insurance benefit with capitated provider payment on healthcare utilization, expenditure and quality of medication prescribing in China
Author(s) -
Sun Jing,
Zhang Xiaotian,
Zhang Zou,
Wagner Anita K.,
RossDegnan Dennis,
Hogerzeil Hans V.
Publication year - 2016
Publication title -
tropical medicine and international health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.056
H-Index - 114
eISSN - 1365-3156
pISSN - 1360-2276
DOI - 10.1111/tmi.12636
Subject(s) - medicine , health care , overtime , payment , ambulatory care , incentive , environmental health , family medicine , emergency medicine , finance , business , economics , economic growth , political science , law , microeconomics
Objectives To assess a new Chinese insurance benefit with capitated provider payment for common diseases in outpatients. Methods Longitudinal health insurance claims data, health administrative data and primary care facility data were used to assess trajectories in outpatient visits, inpatient admissions, expenditure per common disease outpatient ( CD / OP ) visit and prescribing indicators over time. We conducted segmented regression analyses of interrupted time series data to measure changes in level and trend overtime, and cross‐sectional comparisons against external standards. Results The number of total outpatient visits at 46 primary care facilities (on the CD / OP benefit as of July 2012) increased by 46 895 visits/month ( P = 0.004, 95% CI : 15 795–77 994); the average number of CD / OP visits reached 1.84/year/enrollee in 2012; monthly inpatient admissions dropped from 6.4 (2009) to 4.3 (2012) per 1000 enrollees; the median total expenditure per CD / OP visit dropped by CNY 15.40 ( P = 0.16, 95% CI : −36.95~6.15); injectable use dropped by 7.38% ( P = 0.03, 95% CI : −14.08%~−0.68%); antibiotic use was not improved. Conclusions Zhuhai's new CD / OP benefit with capitated provider payment has expanded access to primary care, which may have led to a reduction in expensive specialist inpatient services for CD / OP benefit enrollees. Cost awareness was likely raised, and rapidly growing expenditures were contained. Although having been partially improved, inappropriate prescribing of antibiotics and injectables was still prevalent. More explicit incentives and specific quality of care targets must be incorporated into the capitated provider payment to promote scientifically sound and cost‐effective care and treatment.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here