Steven Regwan, D.O.
Cardiovascular Disease Physician · Salinas, CA
Steven Regwan, D.O. is a cardiovascular disease physician with a practice address in Salinas, California, and NPI 1952525123, issued on Apr 12, 2007. Check the license (California 20A14198, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Steven Regwan
- Credential
- D.O.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 20A14198 CA
DO1631 NV
Self-reported in NPPES; status is on the state search - Practice location
- 230 San Jose St, Salinas, CA 93901
- Phone
- (831) 758-2100
- Enumerated
- Apr 12, 2007
- Record last updated
- Jan 30, 2025
- Fax
- (831) 758-1565
- Medicare enrollment
- Enrolled (PECOS I20160721001564); accepts Medicare assignment
- Medical or professional school
- Arizona College Of Osteopathic Medicine Mid Western University, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 230 San Jose St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandria AliottiPhysician Assistant1689258659
- Tyler BerenjiMedical Physician Assistant1194106914
- Heidi Celestino, PA-CPhysician Assistant1659229029
- James Dacus, M.D.Internal Medicine Physician1467450155
- Rachel Ekpenyong, FNPNurse Practitioner1083198394
- Richard Gerber, M.D.Interventional Cardiology Physician1407854599
Verify Steven Regwan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A14198Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,887 Medicare Part D claims for 430 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Amlodipine Besylate323 claims
- Metoprolol Succinate267 claims
- Eliquis265 claims
- Carvedilol260 claims
- Atorvastatin Calcium167 claims
- Furosemide117 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: $16,126.38
265 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Svmhs ClinicsSalinas, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Regwan among 2,574 cardiovascular disease physician records in California
Steven Regwan, D.O. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 55% of them.
- NPI issued2007 · 55% of these records are older, 33% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2005 · median 1999 among the 1,742 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in Salinas → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Nathan Blau, MDSalinas, CA 939011508137555
- Jerry Ginsburg, MDSalinas, CA 939011447212691
- Kanae Mukai, M.D.Salinas, CA 939011366677577
- Michael Galloway, M.D.Salinas, CA 939061437109949
- Alexander Izmailov, M.D.Salinas, CA 939061740421973
- Yu Chuan Liu, MD INCSalinas, CA 939061689740169
- John Schatz, M.D.Salinas, CA 939061598799207
- M. Serio, M.D.Salinas, CA 939061760432041
Common questions
What is Steven Regwan, D.O.'s NPI number?
Steven Regwan, D.O.'s National Provider Identifier (NPI) is 1952525123, issued on Apr 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Steven Regwan, D.O. located?
The NPPES record lists a practice address at 230 San Jose St, Salinas, CA, 93901. Phone: (831) 758-2100. Providers update this record themselves, so call before visiting.
How can I verify Steven Regwan, D.O.'s license?
NPPES lists California license number 20A14198, 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 Steven Regwan, D.O. prescribe under Medicare Part D?
In 2024, Steven Regwan, D.O. had 2,887 Medicare Part D claims for 430 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.