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Phone Directory

Hoag Orthopedic Institute's
Main Line Phone Number: (949) 727-5010
Billing Phone Number: (949) 764-8404
Care Management Phone Number: (949) 727-5439
Emergency Department (Hoag Hospital Irvine Only) Phone Number: (949) 517-3010
Financial Assistance Phone Number: (949) 764-5564
Find a Doctor Phone Number: (949) 705-6493
Medical Records Phone Number: (800) 701-4624 Fax Number: (949)517-3032
Patient Portal Assistance Phone Number: (800)-701-HOAG (4624)
Patient Transfers (Hoag Hospital Irvine Case Management Phone Number: (949) 517-3436
Pre-op Radiology Appointments Phone Number: (949) 557-0170 Fax Number: (949) 557-0171
Registration Phone Number: (949) 727-5010, Option 5
Volunteer Services (Hoag Hospital Irvine) Phone Number: (949) 517-3152