AI-supervised remote rehabilitation displacing in-clinic volume
#1Hinge Health (valued at $6.2B at 2021 peak), Kaia Health, RecoveryOne, and Sword Health have collectively enrolled millions of patients in AI-supervised MSK rehabilitation programs that substitute for traditional PT episodes of care. These platforms use computer vision, wearables, and adaptive AI coaching to deliver 8–12 week rehabilitation programs for the highest-volume PT diagnostic categories — low back pain, knee OA, shoulder impingement — at per-episode costs 40–60% below traditional PT. United Health Group, Cigna, and over 2,000 employers now offer these as first-line MSK benefits, with human PT oversight available only for escalated cases.