Description. Mercy Rehabilitation Hospital – Oklahoma City is proud to be recognized by Newsweek as one of America’s Best Rehabilitation Hospitals in 2023. A career at Mercy Rehabilitation Hospital – Oklahoma City, a 66 bed inpatient acute rehabilitation hospital operated jointly with Lifepoint Health and Mercy, is more than a job. It’s a chance to be a vital member of an interdisciplinary team caring for people who need continued care to recover...