Tommy H. Tomizawa, M.D.
Internal Medicine Physician · Beverly Hills, CA
Tommy H. Tomizawa, M.D. is an internal medicine physician with a practice address in Beverly Hills, California, and NPI 1477566040, issued on Aug 14, 2006. Check the license (California A64986, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tommy H. Tomizawa
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A64986 CA
Self-reported in NPPES; status is on the state search - Practice location
- 150 N. Robertson Blvd., Beverly Hills, CA 90211
- Phone
- (310) 653-9256
- Enumerated
- Aug 14, 2006
- Record last updated
- Jan 28, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (310) 652-4053
- Medicare enrollment
- Enrolled (PECOS I20041122001312); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 150 N. Robertson Blvd.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Farhad Farzad, M.D.Ophthalmology Physician1689626251
Verify Tommy H. Tomizawa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A64986Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average internal medicine physician in 2024
900 Medicare Part D claims for 75 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium46 claims
- Levothyroxine Sodium44 claims
- Azithromycin33 claims
- Lisinopril33 claims
- Amlodipine Besylate29 claims
- Losartan Potassium29 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: $50.63
2 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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.
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 150 in Beverly Hills → All 17,696 in California → Every provider in Beverly Hills →
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- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Tommy H. Tomizawa, M.D.'s NPI number?
Tommy H. Tomizawa, M.D.'s National Provider Identifier (NPI) is 1477566040, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tommy H. Tomizawa, M.D. located?
The NPPES record lists a practice address at 150 N. Robertson Blvd., Beverly Hills, CA, 90211. Phone: (310) 653-9256. Providers update this record themselves, so call before visiting.
How can I verify Tommy H. Tomizawa, M.D.'s license?
NPPES lists California license number A64986, 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 Tommy H. Tomizawa, M.D. prescribe under Medicare Part D?
In 2024, Tommy H. Tomizawa, M.D. had 900 Medicare Part D claims for 75 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.