Abstract Background Many hospitals worldwide have set up multidisciplinary Value Improvement (VI) teams that use the Value-Based Health Care (VBHC) theory to improve patient value. However, it remains unclear what the level of VBHC implementation is within these teams. We therefore studied the current level of VBHC implementation in VI teams. Methods A questionnaire was developed based on the strategic agenda for value transformation and real-world experiences with VBHC implementation. The questionnaire consisted of 21 questions, mapped to seven domains, and was sent out to 25 multidisciplinary VI teams. Median scores for individual questions (scale = 1–5) and average scores per domain were calculated. Results One hundred forty VI team members completed the questionnaire. The overall average score is 3.49. The ‘culture and responsibility’ domain obtained the highest average score (µ = 4.11). The domain ‘measure and improve outcomes’ and the domain ‘multidisciplinary team’ obtained average scores that are ...