2 Osborn #180, Irvine, California 92604
Office Hours
Normal Business Hours:
Monday - Thursday 8:00am to 5:00pm
Friday 8:00am to 4:00pm
(Closed for lunch 12:00pm to approximately 1:30pm)
Additional Phone Numbers
Billing Department Phone:
(657)241-3600
Monday - Friday 7:30am - 4:00pm
Memorial Care Independent Physicians
Member Services Phone:
(800)553-6537