When you're not sure if you need urgent care or an emergency room (ER), choose an OU Health ER & Urgent Care location near you. Get the walk-in and shorter-wait-time convenience of urgent care - available 7 a.m. to 8 p.m. daily - combined with all the medical expertise of an emergency room that's open 24/7. At each visit, you or your loved ones meet with an ER-trained physician, regardless of the level of service you need. Care provided by OU Health ER & Urgent Care meets the in-network standard for coverage by Medicare, Medicaid and most major insurance plans. You receive high-quality services with billing only for the necessary level of care. Get both full-service ER and urgent care with on-site laboratory, CT scans, X-ray and ultras...