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Nephrology

Adrian Whelan, MD

Works at hospitals in San Francisco, CA · California

Summary

Adrian Whelan, MD (Nephrology) is listed by Medicare at 1 hospital in San Francisco, CA. NPI 1366977100. 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 Adrian Whelan, 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

NephrologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
17Years since medical school (graduated 2009)
MaleGender (as listed)
UCSF Medical Group Business ServicesGroup practice (+1 more)

Quick answers

Which hospitals does Adrian Whelan work at?
Medicare's official clinician data lists Adrian Whelan at 1 hospital: UCSF Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Adrian Whelan see patients?
Medicare's clinician data lists 6 practice locations, including Burlingame, CA, Berkeley, CA and San Francisco, CA. Call before your visit to confirm the address.
What is Adrian Whelan's specialty?
Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
Does Adrian Whelan accept Medicare assignment?
Yes. Medicare's clinician data says Adrian Whelan 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.
Does Adrian Whelan offer telehealth?
Medicare's clinician data says Adrian Whelan offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Adrian Whelan?
(650) 341-9131, as listed in official Medicare / NPI Registry data.
What is Adrian Whelan's NPI number?
1366977100. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Adrian Whelan works

Medicare's Facility Affiliation Data lists Adrian Whelan 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 Adrian Whelan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Adrian Whelan as a member of these groups (CMS data updated 2026-10-02).

  • UCSF Medical Group Business Services1,598 clinicians in the group
  • Regents of the University of California732 clinicians in the group

Specialties

Find other Nephrology doctors in California →

Other nephrologists in Burlingame

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

All nephrologists in Burlingame →

Clinician information

CredentialMD
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1366977100
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