Considering mindfulness meditation predates bmt by millennia I don't think so.

Mindfulness is not behavioral modification— it’s about learning to recognize and sit with the reality of the present and what your senses reveal about that state. Behavioral modification is about training yourself into good habits through small actions which eventually lead to bigger ones. Eventually mindfulness can lead to behavioral change once the individual becomes aware of actions that do not serve them well, but the onus for change comes from a completely different place