Important Phone Numbers & Resources
Contact Our Billing Offices
MemorialCare Medical Centers:
Long Beach Memorial Medical Center
(877) 323-0043
Miller Children's Hospital Long Beach
(877) 323-0043
Community Hospital Long Beach
(877) 851-9718
Orange Coast Memorial Medical Center
(877) 323-0043
Saddleback Memorial Medical Center
Laguna Hills and San Clemente
(877) 323-0043
Laboratories:
Laboratories near
Long Beach Memorial Medical Center
Miller Children's Hospital Long Beach
Orange Coast Memorial Medical Center:
Memorial Healthtech Laboratories
(877) 323-0043
Laboratories near
Saddleback Memorial Medical Center
at Laguna Hills and San Clemente:
Laboratory Services
(877) 323-0043
Government Programs
- Department of Managed Health Care (DMHC)
(888) 466-2219
dmhc.ca.gov - Healthy Families
(800) 880-5305
healthyfamilies.ca.gov - Medi-Cal
Los Angeles County (877) 597-4777
Orange County (800) 281-9799
dhs.ca.gov/mcs/medi-calhome/default.htm - Medicare
800-MEDICARE
medicare.gov - MSI (Medical Services for Indigents)
(866) 979-6772
Other Important Phone Numbers
You may have received services in one of MemorialCare Medical Centers’ ancillary departments. A physician may have assisted in your care and you may receive a billing from their office. If you would like to contact their billing offices, the phone numbers are as follows:For Long Beach Memorial Medical Center, Miller Children’s Hospital Long Beach and Memorial Healthtech Laboratories:
- Advanced Radiology Group
(877) 472-9861
- California Anesthesia Associates
(877) 761-0332
- Columbia Emergency Medical Group, Inc
(888) 237-1803 - Long Beach Memorial Pathology
800-236-2241
For Orange Coast Memorial Medical Center:
- CA Emergency Physicians (CEP)
800-355-7722
- Long Beach Memorial Pathology
800-236-2241 - PCA Pacific Cardiovascular
(714) 445-0220 - RC McLean Anesthesiologist Group
(714) 347-1000 - South Coast Radiology Med Group
(949) 263-8602
For Saddleback Memorial Medical Center at Laguna Hills and San Clemente, and Saddlbeback Memorial Laboratories:
- Anesthesiology Billing Service
(949) 417-1812
- Breast Specialists Medical Group/MSM
(714) 571-5000
- Emergency Room Physicians (CEP)
800-355-7646 - Pathology Billing Services
800-660-1434 - Radiology Billing Services
(949) 263-8620 - RC McLean Anesthesiologist Group
(714) 347-1000


