Patient Portal Pay Bill Online. 128 N. FM 3167 RIO GRANDE CITY, TX 78582 Starr County Memorial Hospital 956-487-5561 SCMH RURAL HEALTH CLINIC 956-370-6840 ROMA FAMILY HEALTH CLINIC 956-370-6845. Click Here to Read Our Important Screening/Visitation Updates. About SCMH. CEO's Message;.