NPPES file of Aug 9, 2026

Sammir Michael Sullivan, MD

Student in an Organized Health Care Education/Training Program · Santa Clara, CA

Sammir Michael Sullivan, MD is a student in an organized health care education/training program with a practice address in Santa Clara, California, and NPI 1316506421, issued on Jun 12, 2019. 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
1316506421
Name
Sammir Michael Sullivan
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
700 Lawrence Expy, Santa Clara, CA 95051
Phone
(707) 364-1392
Enumerated
Jun 12, 2019
Record last updated
Jun 12, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240320003177); accepts Medicare assignment
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 700 Lawrence Expy

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

  1. Rose Abendroth, P.A-C PHDPhysician Assistant1568471126
  2. Joseph Adams, PHARMD.Pharmacist1851625024
  3. Netali AdielDoula1003770652
  4. Abdallah Al-ObaidiStudent in an Organized Health Care Education/Training Program1255133781
  5. Andrea Mae AlafrizPharmacist1770450967
  6. Andria AlbertStudent in an Organized Health Care Education/Training Program1992565493

Verify Sammir Michael Sullivan 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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77% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

327 Medicare Part D claims for 151 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Sammir Sullivan327
  2. Specialty average185

Most prescribed

  1. Cefpodoxime Proxetil26 claims
  2. Furosemide22 claims
  3. Lisinopril15 claims
  4. Prednisone14 claims
  5. Pantoprazole Sodium12 claims
  6. Amlodipine Besylate11 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 IncSanta Rosa, CA

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

Sammir Michael Sullivan among 40,652 student in an organized health care education/training program records in California

Sammir Michael Sullivan, MD 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 2019, is newer than 20% of them.

  • NPI issued2019 · 20% of these records are older, 76% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2019 · median 2017 among the 2,409 with a school on file
  • Record last updated2019 · 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).

187 student in an organized health care education/training program records list a practice address in Santa Clara

They are 187 of the 3,436 NPPES records with a practice address in Santa Clara, 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. Najla Ahmadzia, M.D.Santa Clara, CA 950511568692580
  2. Aneesh Ambalal, M.D.Santa Clara, CA 950511114165057
  3. Sung Choi, D.O.Santa Clara, CA 950511285900415
  4. Emily Greenberg, MDSanta Clara, CA 950511417235144
  5. Lindsey Klassen, DPMSanta Clara, CA 950511740547751
  6. Gary Kuo, MDSanta Clara, CA 950511053686204
  7. Kenneth Leong, DO, MPHSanta Clara, CA 950511164788725
  8. Kalah MannonSanta Clara, CA 950511720239320

Common questions

What is Sammir Michael Sullivan, MD's NPI number?

Sammir Michael Sullivan, MD's National Provider Identifier (NPI) is 1316506421, issued on Jun 12, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sammir Michael Sullivan, MD located?

The NPPES record lists a practice address at 700 Lawrence Expy, Santa Clara, CA, 95051. Phone: (707) 364-1392. Providers update this record themselves, so call before visiting.

How can I verify Sammir Michael Sullivan, MD's license?

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

How much does Sammir Michael Sullivan, MD prescribe under Medicare Part D?

In 2024, Sammir Michael Sullivan, MD had 327 Medicare Part D claims for 151 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.