Isaac Regev, MD
Neurology Physician · Los Angeles, CA
Isaac Regev, MD is a neurology physician with a practice address in Los Angeles, California, and NPI 1982807152, issued on Jun 6, 2007. Check the license (California A40791, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Isaac Regev
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- A40791 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6380 Wilshire Blvd, Los Angeles, CA 90048
- Phone
- (323) 653-4544
- Enumerated
- Jun 6, 2007
- Record last updated
- Jul 26, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (323) 653-4500
- Medicare enrollment
- Enrolled (PECOS I20090914000610); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 2,339 in California → Look up another NPI →
Verify Isaac Regev in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A40791Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average neurology physician in 2024
157 Medicare Part D claims for 24 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Alprazolam40 claims
- Pregabalin11 claims
- Zolpidem Tartrate11 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.
Isaac Regev among 2,339 neurology physician records in California
Isaac Regev, MD is one of 2,339 neurology physician records with a practice address in California. 81% 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 41% of them.
- NPI issued2007 · 41% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1976 · median 2006 among the 1,628 with a school on file
- Record last updated2013 · 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 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in California
There are 2,339 neurology physician records in California.
All 2,339 in California → Every provider in Los Angeles → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Cameron Adams, M.D.West Hollywood, CA 900481346247392
- Karen Altman, MDWest Hollywood, CA 900481518912211
- Robert Baloh, MD PHDWest Hollywood, CA 900481164440699
- Andrew Blumenfeld, M.D.Los Angeles, CA 900481164459913
- Yvette Bordelon, MDLos Angeles, CA 900481922023449
- Maria Brickman, M.D.Los Angeles, CA 900481538107230
- Jeffrey Chung, MDWest Hollywood, CA 900481437106366
- Douglas Davies, M.D.Los Angeles, CA 900481326073222
Common questions
What is Isaac Regev, MD's NPI number?
Isaac Regev, MD's National Provider Identifier (NPI) is 1982807152, issued on Jun 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Isaac Regev, MD located?
The NPPES record lists a practice address at 6380 Wilshire Blvd, Los Angeles, CA, 90048. Phone: (323) 653-4544. Providers update this record themselves, so call before visiting.
How can I verify Isaac Regev, MD's license?
NPPES lists California license number A40791, 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 Isaac Regev, MD prescribe under Medicare Part D?
In 2024, Isaac Regev, MD had 157 Medicare Part D claims for 24 beneficiaries; the average among neurology physician prescribers was 1,370. 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.