Registry data as of Aug 27, 2026

Patrick Bennett, M.D.

Urology Physician · Greenbrae, CA

Patrick Bennett, M.D. is a urology physician with a practice address in Greenbrae, California, and NPI 1891713418, issued on Jul 18, 2006. Check the license (California G78346, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1891713418
Name
Patrick Bennett
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
G78346 CA
Self-reported in NPPES; status is on the state search
Practice location
1000 S Eliseo Dr, Greenbrae, CA 94904
Phone
(415) 461-4000
Enumerated
Jul 18, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1000 S Eliseo Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Romeo Agbayani, MDOtolaryngology Physician1205909603
  2. Matthew BedellOphthalmology Physician1508159344
  3. Arthur Fenn, MDPlastic Surgery within the Head & Neck (Otolaryngology) Physician1043378409
  4. Daniel Flis, M.D.Otolaryngology Physician1316266042
  5. Mei-Ling Fong, M.D.Internal Medicine Physician1346228707
  6. Flash Gordon, M.D.General Practice Physician1982666764

Verify Patrick Bennett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G78346
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

34% fewer Medicare Part D claims than the average urology physician in 2024

894 Medicare Part D claims for 411 beneficiaries, against an average of 1,354 among the 9,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 34 claims were for opioids.

  1. Patrick Bennett894
  2. Specialty average1,354

Most prescribed

  1. Tamsulosin Hcl233 claims
  2. Finasteride104 claims
  3. Ciprofloxacin Hcl89 claims
  4. Sulfamethoxazole-Trimethoprim68 claims
  5. Myrbetriq47 claims
  6. Alprazolam45 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: $1,581.36

47 payments, mostly food and beverage; the largest payer was Sumitomo Pharma America, Inc.. The 8,628 providers of this specialty with any payment received $3,864.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Patrick Bennett$1,581.36
  2. Specialty average$3,864.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Marin Community ClinicNovato, CA
  2. Regents Univ OF California UcsfSan Francisco, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Urology Physician providers in California

There are 1,421 urology physician records in California.

Other urology physician records in California

  1. David Aaronson, MDOakland, CA1215053129
  2. Jason Abber, MDPanorama City, CA1356366926
  3. Marc Abboud, MDLos Alamitos, CA1265096531
  4. George AbdelsayedAnaheim, CA1568721843
  5. Garen AbediDowney, CA1285909051
  6. Jennifer Abidari, MDStanford, CA1811098197
  7. Sherif Aboseif, MDOxnard, CA1093882995
  8. Parwiz Abrahimi, M.D., PH.D.Los Angeles, CA1154857613
  9. Anthony Acquaviva, MDVallejo, CA1457439283
  10. Theodore Affue, M.D.El Centro, CA1386674000

Common questions

What is Patrick Bennett, M.D.'s NPI number?

Patrick Bennett, M.D.'s National Provider Identifier (NPI) is 1891713418, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Patrick Bennett, M.D. located?

The NPPES record lists a practice address at 1000 S Eliseo Dr, Greenbrae, CA, 94904. Phone: (415) 461-4000. Providers update this record themselves, so call before visiting.

How can I verify Patrick Bennett, M.D.'s license?

NPPES lists California license number G78346, 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 Patrick Bennett, M.D. prescribe under Medicare Part D?

In 2024, Patrick Bennett, M.D. had 894 Medicare Part D claims for 411 beneficiaries; the average among urology physician prescribers was 1,354. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.