[Skip to Content]
Humana - Louisiana

Humana Healthy Horizons in Louisiana
Humana Member services (M–F, 7am – 8pm):
1-800-448-3810 (TTY: 711)
24/7 Nurse Advice Line: 1-800-448-3810
24/7 Behavioral Health Crisis Line: 1-844-461-2848


Dictionary: Superior Vena Cava

Superior vena cava (VEE-nuh KAY-vuh): the large vein that returns blood from the head and arms to the heart.