Dr. Paul Nicholas Marinos, DPM

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• John Muir Medical Center - Walnut Creek Campus Hospital · Walnut Creek, CA

Colleagues at Bass Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 292 clinicians in the practice; 12 are shown here.

• Dr. Ka Ling (Karin) Cheung, MD Pulmonary Disease Physician · Walnut Creek, CA
• Elizabeth A Cunningham, MD Surgery Physician · Napa, CA
• Mrs. Carrie Susan Haraburda, MSPT Physical Therapist · Lafayette, CA
• Brian David Hopkins, MD Urology Physician · Walnut Creek, CA
• Avery Joseph, DO Surgery Physician · Los Gatos, CA
• Soochuen Tricia Kho, MD Otolaryngology Physician · Thousand Oaks, CA
• Dr. Brian Joseph McGuinness, MD Colon & Rectal Surgery Physician · Walnut Creek, CA
• Dr. Thanh-Tam Ngoc Nguyen, DO Family Medicine Physician · Morgan Hill, CA
• Dr. Joshua David Perlroth, MD Infectious Disease Physician · Walnut Creek, CA
• Dr. Meaghan Maureen Pinheiro, MD Obstetrics & Gynecology Physician · Ventura, CA
• Dr. Saurin Shah, MD Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Walnut Creek, CA
• Taylor Snow Nutritionist · Hollister, CA

Other providers in Oakland

• Amy Mao, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1134979859

  Student / training record Oakland, CA

• Christina Marbrey

  Individual Student in an Organized Health Care Education/Training Program · NPI 1083957823

  Student / training record Oakland, CA

• Anya Kamaraju Margalit, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1093417289

  Student / training record Oakland, CA

• Benjamin Maring, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1043585219

  Student / training record Oakland, CA

• Erica Mark

  Individual Student in an Organized Health Care Education/Training Program · NPI 1639874712

  Student / training record Oakland, CA

• Dr. Sarah Ann Markham, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1013273473

  Student / training record Oakland, CA

• Georgia Marquez-Grap

  Individual Student in an Organized Health Care Education/Training Program · NPI 1972442507

  Student / training record Oakland, CA

• Dr. Ken Makio Marriner, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1013264126

  Student / training record Oakland, CA