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Anesthesiology

Christopher Chen, MD

Sees patients in Pleasanton, CA · California

Summary

Christopher Chen, MD (Anesthesiology) is enrolled with Medicare at 1 practice location in Pleasanton, CA. NPI 1891738472. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(925) 461‑2840 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Christopher Chen, 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

1Practice location
AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
39Years since medical school (graduated 1987)
University Of California, San Diego School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Where does Christopher Chen see patients?
Medicare's clinician data lists 1 practice location in Pleasanton, CA. Call before your visit to confirm the address.
What is Christopher Chen's specialty?
Medicare lists Anesthesiology as the primary specialty, and also Pain Management and Thoracic Surgery.
Does Christopher Chen accept Medicare assignment?
Yes. Medicare's clinician data says Christopher Chen 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 Christopher Chen?
(925) 461-2840, as listed in official Medicare / NPI Registry data.
What is Christopher Chen's NPI number?
1891738472. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

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

Specialties

Find other Anesthesiology doctors in California →

Other anesthesiologists in Pleasanton

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

All anesthesiologists in Pleasanton →

Clinician information

CredentialMD
Medical schoolUniversity Of California, San Diego School Of Medicine
Graduation year1987
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1891738472
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians