NPPES file of Aug 9, 2026

Paul S. Teirstein, M.D.

Interventional Cardiology Physician · La Jolla, CA

Paul S. Teirstein, M.D. is an interventional cardiology physician with a practice address in La Jolla, California, and NPI 1548210768, issued on May 10, 2006. Check the license (California G52018, as entered in NPPES) on the Medical Board of California; 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
1548210768
Name
Paul S. Teirstein
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
G52018 CA
Self-reported in NPPES; status is on the state search
Practice location
9898 Genesee Ave, La Jolla, CA 92037
Phone
(858) 824-5222
Enumerated
May 10, 2006
Record last updated
May 6, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
00G520180 CA
Medicare enrollment
Enrolled (PECOS I20081103000764); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 1980
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 9898 Genesee Ave

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

  1. Omar Al-Nouri, D.O.Vascular Surgery Physician1770742264
  2. Bella Albakova, PASurgical Physician Assistant1013020809
  3. Rawaa Almukhtar, M.D., MPHDermatology Physician1003202409
  4. Eneh-Lieh Ancheta, NPNurse Practitioner1477067981
  5. Bruce Armstrong, P.A.-C. , MHSPhysician Assistant1003915042
  6. Anshuman Bansal, M.D.Vascular & Interventional Radiology Physician1366685273

Verify Paul S. Teirstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G52018
    Check 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
Open 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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99% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

17 Medicare Part D claims, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D.

  1. Paul Teirstein17
  2. Specialty average3,179

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.

Industry payments in 2024: $117,672.90

157 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Paul Teirstein$117,673
  2. Specialty average$7,062

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Scripps HealthLa Jolla, CA

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

Paul S. Teirstein among 632 interventional cardiology physician records in California

Paul S. Teirstein, M.D. is one of 632 interventional cardiology physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 52% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated1980 · median 2001 among the 526 with a school on file
  • Record last updated2019 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in California

There are 632 interventional cardiology physician records in California.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Gregory Czaja, MDLa Jolla, CA 920371225390461
  2. John Harrington, M.D.La Jolla, CA 920371346251451
  3. Michael Healy, MDLa Jolla, CA 920371619396017
  4. Fady Ibrahim, M.D.La Jolla, CA 920371861854390
  5. Sibi KrishnamurthyLa Jolla, CA 920371043672181
  6. Parhum Namdaran, MDLa Jolla, CA 920371952797870
  7. Jad Omran, MDLa Jolla, CA 920371366720211
  8. Matthew Price, M.D.La Jolla, CA 920371659343945

Common questions

What is Paul S. Teirstein, M.D.'s NPI number?

Paul S. Teirstein, M.D.'s National Provider Identifier (NPI) is 1548210768, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Paul S. Teirstein, M.D. located?

The NPPES record lists a practice address at 9898 Genesee Ave, La Jolla, CA, 92037. Phone: (858) 824-5222. Providers update this record themselves, so call before visiting.

How can I verify Paul S. Teirstein, M.D.'s license?

NPPES lists California license number G52018, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Paul S. Teirstein, M.D. prescribe under Medicare Part D?

In 2024, Paul S. Teirstein, M.D. had 17 Medicare Part D claims; the average among interventional cardiology physician prescribers was 3,179. 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.