Patrick M Bennett, MD

2 locations · Marin Community Clinic · Regents Univ of California UCSF

Hospitals listed: Marinhealth Medical Center · Novato Community Hospital · Sonoma Valley Hospital. That is not proof they admit you there this week.

8 plans · 1 carrier

Licence G78346 · Current

Licensed to practise in California · since 1994 · expires 2028-02-29 · University of California San Francisco School of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Surgery centers they own

• Marin Health Ventures, LLC dba Marin Specialty Surgery CenterAmbulatory Surgery Center · Greenbrae, CA6.6% owner since 2008 · accredited by AAAHC
  Accreditation Renewed4 inspections, 2 with deficiencies · last 2025-11-06: Requirements Met

What this clinician told their state board, medical school and everything before it. Only some states publish this, so nothing here means the state does not say, not that there was no training or certification.

Specialty certification

• American Board of Urology - Urology

3 hospitals

These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.

• Marinhealth Medical CenterGreenbrae, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of MarinHealthPatients rate it 3 of 5 · 76% would definitely recommend it
  Overall rating: 5 of 5 starsWorse than the national rate — Perioperative pulmonary embolism or deep vein thrombosis rate: 5.66 (3.59 to 7.73) · 1,505 cases, Jul 2022 – Jun 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.177, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.446, Oct 2024 – Sep 2025
• Novato Community HospitalNovato, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency departmentPart of Sutter Health, which runs 27 hospitals in 2 statesPatients rate it 4 of 5 · 84% would definitely recommend it
  Overall rating: 5 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0, Oct 2024 – Sep 2025
• Sonoma Valley HospitalSonoma, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency departmentPatients rate it 4 of 5 · 79% would definitely recommend it
  Overall rating: 2 of 5 starsNo measure marked better or worse than the national rate

$324,204

Medicare paid this office $324,204 for 1,225 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Procedures Medicare counted

Procedures year by year

Times billed to Original Medicare each year. A blank year means fewer than 11 people had it, or none: Medicare does not publish smaller counts. Medicare Advantage patients are not included.

Who their Medicare patients are

1,225 Original Medicare patients in 2024. Average age 77 · Under 65 2% · 85 and older 17% · Women 17% · Also on Medicaid 9% · Health risk score 1.15. At or below the middle of the specialty; the typical urology clinician is at 1.36.

Conditions among them: High blood pressure 68% · Coronary heart disease 36% · Cancer 27% · Atrial fibrillation 23% · Chronic kidney disease 21% · Diabetes 16% · Depression 15% · Heart failure 13% · Stroke 12% · COPD 8% · Dementia 6%.

The office billed $2,105,124, Medicare allowed $442,104 and paid $324,204; for 3,604 services of 72 kinds; $15,335 of it was for drugs given in the office and $308,868 for care.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

$4,186 in 2024

Medicaid paid $4,186 for 65 billed services this clinician did in 2024, up to 14 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

$82,359

Pharmacies billed $82,359 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

Opioids were 4% of their Part D prescriptions (34 of 894) in 2024. Above the middle of the specialty; the typical urology clinician is at 2%.

809 generic and 85 brand-name prescriptions · $82,359 in drug cost · 220 antibiotic prescriptions to 160 people.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

Year by year

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

$1,124 in 2025

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.