Tamar Meszaros, M.D.
Internal Medicine Physician · Beverly Hills, CA
Tamar Meszaros, M.D. is an internal medicine physician with a practice address in Beverly Hills, California, and NPI 1518150192, issued on Aug 27, 2007. Check the license (California A100306, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tamar Meszaros
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A100306 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9033 Wilshire Blvd Ste 404, Beverly Hills, CA 90211
- Phone
- (310) 652-1900
- Enumerated
- Aug 27, 2007
- Record last updated
- Mar 17, 2026
- Fax
- (310) 424-7369
- Medicare enrollment
- Enrolled (PECOS I20080103000762); may accept Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 9033 Wilshire Blvd Ste 404
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Albert Fuchs, M.D.Internal Medicine Physician1013964386
Verify Tamar Meszaros in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A100306Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,746 Medicare Part D claims for 331 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 36 claims were for opioids.
Most prescribed
- Amlodipine Besylate195 claims
- Atorvastatin Calcium174 claims
- Levothyroxine Sodium169 claims
- Losartan Potassium125 claims
- Rosuvastatin Calcium119 claims
- Metoprolol Succinate68 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.
Tamar Meszaros among 17,696 internal medicine physician records in California
Tamar Meszaros, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2004 · median 2004 among the 11,065 with a school on file
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 internal medicine physician records list a practice address in Beverly Hills
They are 150 of the 3,433 NPPES records with a practice address in Beverly Hills, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Beverly Hills → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Vinky Chadha, MDBeverly Hills, CA 902111659335065
- Emmanuel Emenike, M.D.Beverly Hills, CA 902111770570442
- Albert Fuchs, M.D.Beverly Hills, CA 902111013964386
- Daniel Hoffman, D.O.Beverly Hills, CA 902111437133394
- Adam Karns, M.D.Beverly Hills, CA 902111811979198
- Glenn Marshak, M.D.Beverly Hills, CA 902111104890029
- Sharon Orrange, M.D.Beverly Hills, CA 902111316983406
- Terry Podell, MDBeverly Hills, CA 902111649236001
Common questions
What is Tamar Meszaros, M.D.'s NPI number?
Tamar Meszaros, M.D.'s National Provider Identifier (NPI) is 1518150192, issued on Aug 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tamar Meszaros, M.D. located?
The NPPES record lists a practice address at 9033 Wilshire Blvd Ste 404, Beverly Hills, CA, 90211. Phone: (310) 652-1900. Providers update this record themselves, so call before visiting.
How can I verify Tamar Meszaros, M.D.'s license?
NPPES lists California license number A100306, 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 Tamar Meszaros, M.D. prescribe under Medicare Part D?
In 2024, Tamar Meszaros, M.D. had 2,746 Medicare Part D claims for 331 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.