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Diagnostic Radiology

Kaitlin E. Weisiger, MD

Works at hospitals in South San Francisco, CA · California

Summary

Kaitlin E. Weisiger, MD (Diagnostic Radiology) is listed by Medicare at 1 hospital in South San Francisco, CA. NPI 1457617482. 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 Kaitlin E. Weisiger, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
14Years since medical school (graduated 2012)
New York Medical CollegeMedical school
FemaleGender (as listed)
Permanente Medical Group IncGroup practice

Quick answers

Which hospitals does Kaitlin E. Weisiger work at?
Medicare's official clinician data lists Kaitlin E. Weisiger at 1 hospital: Kaiser Foundation Hospital - South San Francisco. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Kaitlin E. Weisiger see patients?
Medicare's clinician data lists 1 practice location in South San Francisco, CA. Call before your visit to confirm the address.
What is Kaitlin E. Weisiger's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Kaitlin E. Weisiger accept Medicare assignment?
Yes. Medicare's clinician data says Kaitlin E. Weisiger 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 Kaitlin E. Weisiger?
(650) 742-2000, as listed in official Medicare / NPI Registry data.
What is Kaitlin E. Weisiger's NPI number?
1457617482. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Kaitlin E. Weisiger works

Medicare's Facility Affiliation Data lists Kaitlin E. Weisiger 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 Kaitlin E. Weisiger is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Kaitlin E. Weisiger as a member of this group (CMS data updated 2026-10-02).

  • Permanente Medical Group Inc10,996 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in California →

Other radiologists in South San Francisco

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

All radiologists in South San Francisco →

Clinician information

CredentialMD
Medical schoolNew York Medical College
Graduation year2012
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457617482
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