When confirming the status with your health plan, many will ask for our group NPI or Tax ID to look up in their system.
- Stanford Health Care Tri-Valley NPI: 1144389941
- Stanford Health Care Tri-Valley Tax ID: 94-1429628
Whenever you speak with health plan representatives, it is beneficial to write down the name and reference number of your conversation for future reference.
If you have any further questions, email the Managed Care Department at: managedcare@stanfordhealthcare.org
Patient Rights and Protections
Assess Your Coverage
Determine the extent of your coverage or any out-of-pocket costs before you receive care.
Contact: Financial Counseling
Phone: 925-534-6457
Mon – Fri: 8:00 a.m. – 5:30 p.m.
Sat – Sun: 7:30 a.m. - 4:00 p.m.
Insurance Pre-Authorization
Find out if your insurance carrier has pre-authorized a medical service before you receive care.
Contact: Financial Clearance
Phone: 650-724-4445
Toll Free: 1-877-291-7335