NPPES file of Aug 9, 2026

Stephen Tang, M.D.

Clinical Cardiac Electrophysiology Physician · Santa Monica, CA

Stephen Tang, M.D. is a clinical cardiac electrophysiology physician with a practice address in Santa Monica, California, and NPI 1952668238, issued on Apr 11, 2012. Check the license (California A128302, 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
1952668238
Name
Stephen Tang
Credential
M.D.
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
A128302 CA
Self-reported in NPPES; status is on the state search
Practice location
2001 Santa Monica Blvd Ste 280W, Santa Monica, CA 90404
Phone
(310) 829-7678
Enumerated
Apr 11, 2012
Record last updated
Nov 2, 2022
Medicare enrollment
Enrolled (PECOS I20161215000789); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 2012
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 2001 Santa Monica Blvd Ste 280W

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

  1. Eyson Concepcion, N.P.Nurse Practitioner1457758906
  2. Shephal Doshi, M.D.Clinical Cardiac Electrophysiology Physician1639176167
  3. Carlyn Fostakowsky, R.N., M.S.N., N.P.Acute Care Nurse Practitioner1760754659
  4. Aaron Grober, M.D.Interventional Cardiology Physician1174917041
  5. Saarik GuptaCardiovascular Disease Physician1790217164
  6. Jordan Kawano, M.D.Cardiovascular Disease Physician1225353592

Verify Stephen Tang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A128302
    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

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5% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

1,631 Medicare Part D claims for 351 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Stephen Tang1,631
  2. Specialty average1,710

Most prescribed

  1. Eliquis296 claims
  2. Metoprolol Succinate212 claims
  3. Atorvastatin Calcium110 claims
  4. Rosuvastatin Calcium109 claims
  5. Carvedilol67 claims
  6. Metoprolol Tartrate64 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.

Industry payments in 2024: $12,709.44

254 payments; by number, the most common kind was food and beverage; the largest payer was Biosense Webster, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Tang$12,709
  2. Specialty average$10,651

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. Cedars-Sinai Medical Care FoundationSanta Monica, CA

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

Stephen Tang among 304 clinical cardiac electrophysiology physician records in California

Stephen Tang, M.D. is one of 304 clinical cardiac electrophysiology physician records with a practice address in California. 93% 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 79% of them.

  • NPI issued2012 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2012 · median 2002 among the 261 with a school on file
  • Record last updated2022 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in California

There are 304 clinical cardiac electrophysiology physician records in California.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Shephal Doshi, M.D.Santa Monica, CA 904041639176167
  2. Sarina Vander Zee, MDSanta Monica, CA 904041558563239
  3. Jashdeep Dhoot, M.D.Torrance, CA 905031417109067
  4. Sang Yong Ji, M.D.Torrance, CA 905051538354402
  5. Gene Kim, M.D.Torrance, CA 905051194732925
  6. Erol Kosar, MDTorrance, CA 905051104820927
  7. Matthew Ostrom, M.D.Torrance, CA 905051205033073
  8. Mazda Motallebi, MDLynwood, CA 902621538333729

Common questions

What is Stephen Tang, M.D.'s NPI number?

Stephen Tang, M.D.'s National Provider Identifier (NPI) is 1952668238, issued on Apr 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Tang, M.D. located?

The NPPES record lists a practice address at 2001 Santa Monica Blvd Ste 280W, Santa Monica, CA, 90404. Phone: (310) 829-7678. Providers update this record themselves, so call before visiting.

How can I verify Stephen Tang, M.D.'s license?

NPPES lists California license number A128302, 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 Stephen Tang, M.D. prescribe under Medicare Part D?

In 2024, Stephen Tang, M.D. had 1,631 Medicare Part D claims for 351 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.