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Emergency Medicine

Amanda Stephenson, MD

Works at hospitals in San Ramon, CA · California

Summary

Amanda Stephenson, MD (Emergency Medicine) is listed by Medicare at 1 hospital in San Ramon, CA. NPI 1609172451. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Amanda Stephenson, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
16Years since medical school (graduated 2010)
University Of Pittsburgh School Of MedicineMedical school
FemaleGender (as listed)
Team Physicians of Northern California Medical Group IncGroup practice

Quick answers

Which hospitals does Amanda Stephenson work at?
Medicare's official clinician data lists Amanda Stephenson at 1 hospital: San Ramon Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Amanda Stephenson see patients?
Medicare's clinician data lists 1 practice location in San Ramon, CA. Call before your visit to confirm the address.
What is Amanda Stephenson's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Amanda Stephenson accept Medicare assignment?
Yes. Medicare's clinician data says Amanda Stephenson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Amanda Stephenson?
(925) 275-9200, as listed in official Medicare / NPI Registry data.
What is Amanda Stephenson's NPI number?
1609172451. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Amanda Stephenson works

Medicare's Facility Affiliation Data lists Amanda Stephenson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Amanda Stephenson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Amanda Stephenson as a member of this group (CMS data updated 2026-10-02).

  • Team Physicians of Northern California Medical Group Inc85 clinicians in the group

Specialties

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in San Ramon

Clinicians with the same Medicare primary specialty in San Ramon, CA — not a recommendation.

All emergency medicine doctors in San Ramon →

Clinician information

CredentialMD
Medical schoolUniversity Of Pittsburgh School Of Medicine
Graduation year2010
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1609172451
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians