To MAKE, CANCEL or RESCHEDULE an appointment, call Central Appointments at (843) 794-6221 from 6:30 a.m. - 4:00 p.m.

After hours:  Patients should always call the TRICARE Nurse Advice Line at 1-800-TRICARE before seeking care at an urgent care facility. By calling TRICARE's Nurse Advice Line, you can get health care advice, make appointments with your PCM, and get referrals for urgent care -- 24 hours a day, 7 days a week.