Neil Malcolm Berkowitz, MD
Family Medicine Physician · San Diego, CA
Neil Malcolm Berkowitz, MD is a family medicine physician with a practice address in San Diego, California, and NPI 1750451035, issued on Nov 8, 2006. Check the license (California A40554, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Neil Malcolm Berkowitz
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A40554 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10297 Scripps Trail, San Diego, CA 92131
- Phone
- (858) 586-0443
- Enumerated
- Nov 8, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (858) 586-0563
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Neil Malcolm Berkowitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A40554Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average family medicine physician in 2024
556 Medicare Part D claims for 42 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Atorvastatin Calcium91 claims
- Metformin Hcl Er37 claims
- Levothyroxine Sodium28 claims
- Tamsulosin Hcl27 claims
- Lisinopril-Hydrochlorothiazide23 claims
- Allopurinol20 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.
Neil Malcolm Berkowitz among 17,133 family medicine physician records in California
Neil Malcolm Berkowitz, MD is one of 17,133 family medicine 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
780 family medicine physician records list a practice address in San Diego
They are 780 of the 52,937 NPPES records with a practice address in San Diego, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in San Diego → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Timothy Barounis, M.D.San Diego, CA 921311790966877
- Angelica Bayardo, MDSan Diego, CA 921311023157724
- Nicole Chauche, M.D.San Diego, CA 921311053452300
- Keegan Duchicela, M.D.San Diego, CA 921311053552075
- Adrienne Ertl, M.D.San Diego, CA 921311427126895
- Allison Flaim, DOSan Diego, CA 921311114149853
- Geneen Gin, DOSan Diego, CA 921311144255217
- Kristin Hampshire, M.D.San Diego, CA 921311629088620
Common questions
What is Neil Malcolm Berkowitz, MD's NPI number?
Neil Malcolm Berkowitz, MD's National Provider Identifier (NPI) is 1750451035, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Neil Malcolm Berkowitz, MD located?
The NPPES record lists a practice address at 10297 Scripps Trail, San Diego, CA, 92131. Phone: (858) 586-0443. Providers update this record themselves, so call before visiting.
How can I verify Neil Malcolm Berkowitz, MD's license?
NPPES lists California license number A40554, 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 Neil Malcolm Berkowitz, MD prescribe under Medicare Part D?
In 2024, Neil Malcolm Berkowitz, MD had 556 Medicare Part D claims for 42 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.