NPPES file of Aug 9, 2026

Susannah Mary Wyles, M.D. PHD

Student in an Organized Health Care Education/Training Program · San Francisco, CA

Susannah Mary Wyles, M.D. PHD is a student in an organized health care education/training program with a practice address in San Francisco, California, and NPI 1346636602, issued on Apr 13, 2015. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346636602
Name
Susannah Mary Wyles
Credential
M.D. PHD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
Ucsf Department OF Surgery 513 Parnassus Ave, San Francisco, CA 94143
Phone
(415) 476-1239
Enumerated
Apr 13, 2015
Record last updated
Feb 11, 2022
Medicare enrollment
Enrolled (PECOS I20210903001740); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at Ucsf Department OF Surgery 513 Parnassus Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Caitlin Collins, M.D.Surgery Physician1215321773
  2. Nichole Starr, M.D.Surgery Physician1437544087
  3. Casey Ward, M.D.Surgery Physician1811315914

Verify Susannah Mary Wyles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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23% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

227 Medicare Part D claims for 94 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 79 claims were for opioids.

  1. Susannah Wyles227
  2. Specialty average185

Most prescribed

  1. Oxycodone Hcl64 claims
  2. Gabapentin61 claims
  3. Ibuprofen37 claims
  4. Tramadol Hcl14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Permanente Medical Group IncSan Francisco, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Susannah Mary Wyles among 40,652 student in an organized health care education/training program records in California

Susannah Mary Wyles, M.D. PHD is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 11% of them.

  • NPI issued2015 · 11% of these records are older, 87% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2003 · median 2017 among the 2,409 with a school on file
  • Record last updated2022 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,035 student in an organized health care education/training program records list a practice address in San Francisco

They are 3,035 of the 38,143 NPPES records with a practice address in San Francisco, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Andrew Bellinger, M.D., PH.D.San Francisco, CA 941431831327402
  2. Molly Burnett, MDSan Francisco, CA 941431619107638
  3. Sheila Chan, M.D.San Francisco, CA 941431487895793
  4. Fred Chen, M.D.San Francisco, CA 941431932390325
  5. Jeffrey Ghassemi, M.D., M.P.H.San Francisco, CA 941431972746253
  6. Vasantha Jotwani, M.D.San Francisco, CA 941431043448996
  7. Vy-Van Le, MDSan Francisco, CA 941431265661136
  8. Katherine Naidu, M.D.San Francisco, CA 941431265668115

Common questions

What is Susannah Mary Wyles, M.D. PHD's NPI number?

Susannah Mary Wyles, M.D. PHD's National Provider Identifier (NPI) is 1346636602, issued on Apr 13, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Susannah Mary Wyles, M.D. PHD located?

The NPPES record lists a practice address at Ucsf Department OF Surgery 513 Parnassus Ave, San Francisco, CA, 94143. Phone: (415) 476-1239. Providers update this record themselves, so call before visiting.

How can I verify Susannah Mary Wyles, M.D. PHD's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Susannah Mary Wyles, M.D. PHD prescribe under Medicare Part D?

In 2024, Susannah Mary Wyles, M.D. PHD had 227 Medicare Part D claims for 94 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.