Bruce Silver, MD
Geriatric Medicine (Internal Medicine) Physician · Berkeley, CA
Bruce Silver, MD is a geriatric medicine (internal medicine) physician with a practice address in Berkeley, California, and NPI 1679545743, issued on Feb 3, 2006. Check the license (California G127838, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Bruce Silver
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- G127838 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1510 4TH St 1, Berkeley, CA 94710
- Phone
- (510) 525-8980
- Enumerated
- Feb 3, 2006
- Record last updated
- Apr 21, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (510) 525-8982
- Medicaid ID
- 000763798 PA
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 532 in California → Look up another NPI →
Verify Bruce Silver in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G127838Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
3,594 Medicare Part D claims for 128 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium276 claims
- Quetiapine Fumarate159 claims
- Levothyroxine Sodium143 claims
- Olanzapine124 claims
- Divalproex Sodium110 claims
- Eliquis104 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.
Bruce Silver among 532 geriatric medicine (internal medicine) physician records in California
Bruce Silver, MD is one of 532 geriatric medicine (internal medicine) physician records with a practice address in California. 77% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 46% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2016 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in California
There are 532 geriatric medicine (internal medicine) physician records in California.
All 532 in California → Every provider in Berkeley → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Michael Genualdi, M.D.Berkeley, CA 947101124482823
- Dawn Groten, MDBerkeley, CA 947101407880693
- Claudia Landau, PH.D.,M.D.Berkeley, CA 947071588608756
- Michael Goldrich, M.D.Berkeley, CA 947021851786792
- Joan King-Angell, MDBerkeley, CA 947021578641346
- Fiona Wilmot, M.D.Oakland, CA 946121659722619
- Mala KrishnamoorthyOakland, CA 946111194145920
- James Mittelberger, M.D.Oakland, CA 946111508876194
Common questions
What is Bruce Silver, MD's NPI number?
Bruce Silver, MD's National Provider Identifier (NPI) is 1679545743, issued on Feb 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bruce Silver, MD located?
The NPPES record lists a practice address at 1510 4TH St 1, Berkeley, CA, 94710. Phone: (510) 525-8980. Providers update this record themselves, so call before visiting.
How can I verify Bruce Silver, MD's license?
NPPES lists California license number G127838, 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 Bruce Silver, MD prescribe under Medicare Part D?
In 2024, Bruce Silver, MD had 3,594 Medicare Part D claims for 128 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.