An Analysis of a Biometric Screening and Premium Incentive-Based Employee Wellness Program: Enrollment Patterns, Cost, and Outcome.
Popul Health Manag
; 21(4): 303-308, 2018 08.
Article
in En
| MEDLINE
| ID: mdl-29135368
ABSTRACT
Since 2012, a large health care system has offered an employee wellness program providing premium discounts for those who voluntarily undergo biometric screenings and meet goals. This study evaluates the program impact on care utilization and total cost of care, taking into account employee self-selection into the program. A retrospective claims data analysis of 6453 employees between 2011 and 2015 was conducted, categorizing the sample into 3 mutually exclusive subgroups Subgroup 1 enrolled and met goals in all years, Subgroup 2 enrolled or met goals in some years but not all, and Subgroup 3 never enrolled. Each subgroup was compared to a cohort of employees in other employer groups (N = 24,061). Using a difference-in-difference method, significant reductions in total medical cost (14.2%; P = 0.014) and emergency department (ED) visits (11.2%; P = 0.058) were observed only among Subgroup 2 in 2015. No significant impact was detected among those in Subgroup 1. Those in Subgroup 1 were less likely to have chronic conditions at baseline. The results indicate that the wellness program enrollment was characterized by self-selection of healthier employees, among whom the program appeared to have no significant impact. Yet, cost savings and reductions in ED visits were observed among the subset of employees who enrolled or met goal in some years but not all, suggesting a potential link between the wellness program and positive behavior changes among certain subsets of the employee population.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Occupational Health
/
Health Benefit Plans, Employee
/
Health Promotion
Type of study:
Diagnostic_studies
/
Health_economic_evaluation
/
Observational_studies
/
Screening_studies
Aspects:
Determinantes_sociais_saude
Limits:
Humans
Language:
En
Journal:
Popul Health Manag
Journal subject:
SAUDE PUBLICA
/
SERVICOS DE SAUDE
Year:
2018
Document type:
Article