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STEWARD PRIMARY CARE OF HOUSTON

E CARE MEDICAL SUPPLIES

NATIONAL SMART HEALTHCARE SERVICES

RIVER OAKS MEDICAL CENTER

TEXAS QUALITY ONE MEDICAL SERVICES

EMERGENCY ROOM AT HCA HOUSTON MEDICAL CENTER

AMERICAN HEALTHCARE SERVICES

CHI ST. LUKE’S HEALTH–BAYLOR ST. LUKE’S MEDICAL CENTER EMERGENCY ROOM

TEXAS MEDICAL CENTER TRANSIT CENTER

HARRIS HEALTH BEN TAUB HOSPITAL