The impact of the highmark employee wellness programs on 4-year healthcare costs.
OBJECTIVE
To determine the return on investment (ROI) of Highmark Inc.'s employee wellness programs.


METHODS
Growth curve analyses compared medical claims for participants of wellness programs versus risk-matched nonparticipants for years 2001 to 2005. The difference was used to define savings. ROI was determined by subtracting program costs from savings and alternative discount rates were applied in a sensitivity analysis.


RESULTS
Multivariate models estimated health care expenses per person per year as $176 lower for participants. Inpatient expenses were lower by $182. Four-year savings of $1,335,524 compared with program expenses of $808,403 yielded an ROI of $1.65 for every dollar spent on the program.


CONCLUSIONS
Using sophisticated methodology, this study suggests that a comprehensive health promotion program can lower the rate of health care cost increases and produce a positive ROI.
Naydeck
Barbara L
BL
Highmark, Inc., 120 Fifth Avenue, Pittsburgh, PA 15222-3099, USA.
Pearson
Janine A
JA
Ozminkowski
Ronald J
RJ
Day
Brian T
BT
Goetzel
Ron Z
RZ
D000328:Adult; D015331:Cohort Studies; D003363:Cost Control; D005260:Female; D017048:Health Care Costs / Q000706:statistics & numerical data; D006293:Health Promotion / Q000191:economics* / Q000379:methods; D006801:Humans; D008297:Male; D016555:Matched-Pair Analysis; D008875:Middle Aged; D017059:Models, Econometric; D009786:Occupational Health Services / Q000191:economics*; D010414:Pennsylvania; D017132:Workplace