NPPES file of Aug 9, 2026

Steven Pirog, MD

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

Steven Pirog, MD is a student in an organized health care education/training program with a practice address in San Francisco, California, and NPI 1003182445, issued on Mar 29, 2012. 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
1003182445
Name
Steven Pirog
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
2425 Geary Blvd, San Francisco, CA 94115
Phone
(415) 833-2000
Enumerated
Mar 29, 2012
Record last updated
Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151207002649); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2012
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 2425 Geary Blvd

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

  1. Jorge Abaunza, PHARM D.Pharmacist1457400046
  2. Laura Abbott, M.D.Student in an Organized Health Care Education/Training Program1093071367
  3. Brian Ablang, P.T.Physical Therapist1609931054
  4. Arash AgharahmanianStudent in an Organized Health Care Education/Training Program1366237240
  5. Mia AldridgeStudent in an Organized Health Care Education/Training Program1437890761
  6. Catherine Grace Alejo, NPFamily Nurse Practitioner1932273521

Verify Steven Pirog 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
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65% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

305 Medicare Part D claims for 124 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Steven Pirog305
  2. Specialty average185

Most prescribed

  1. Metoprolol Succinate22 claims
  2. Furosemide18 claims
  3. Amoxicillin-Clavulanate Potass15 claims
  4. Atorvastatin Calcium14 claims
  5. Amlodipine Besylate12 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 IncSacramento, CA

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

Steven Pirog among 40,652 student in an organized health care education/training program records in California

Steven Pirog, 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 2012, is newer than 5% of them.

  • NPI issued2012 · 5% of these records are older, 93% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2012 · median 2017 among the 2,409 with a school on file
  • Record last updated2021 · 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. Lisa Chui, M.D.San Francisco, CA 941151689992927
  2. Niloofar Fadaki, M.D.San Francisco, CA 941151922275783
  3. Choon Hwa Goh, M.D, MPHSan Francisco, CA 941151922238864
  4. Pristine Lee, M.DSan Francisco, CA 941151134328198
  5. Julia Macisaac, MDSan Francisco, CA 941151427238146
  6. Rebecca O'Neill, M.D.San Francisco, CA 941151356676886
  7. Erin PollardSan Francisco, CA 941151326271719
  8. Giuliette RechtSan Francisco, CA 941151861708455

Common questions

What is Steven Pirog, MD's NPI number?

Steven Pirog, MD's National Provider Identifier (NPI) is 1003182445, issued on Mar 29, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Steven Pirog, MD located?

The NPPES record lists a practice address at 2425 Geary Blvd, San Francisco, CA, 94115. Phone: (415) 833-2000. Providers update this record themselves, so call before visiting.

How can I verify Steven Pirog, MD's license?

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

How much does Steven Pirog, MD prescribe under Medicare Part D?

In 2024, Steven Pirog, MD had 305 Medicare Part D claims for 124 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.