Krishna Pundi

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.

• Stanford Health Care Hospital · Stanford, CA

Colleagues at Stanford Health Care

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3085 clinicians in the practice; 12 are shown here.

• Asma Safa Bahrami, MD Pediatrics Physician · Stanford, CA
• Mishu Sharma Chandra, MD Epilepsy Physician · Stanford, CA
• Ryan S Chiang, MD Internal Medicine Physician · Stanford, CA
• Angela Rose Dutremaine, PA-C Physician Assistant · Stanford, CA
• Teodor Pantchev Grantcharov, MD, PHD, FACS Surgery Physician · Stanford, CA
• Olivia Irene Janus, PA-C Medical Physician Assistant · Stanford, CA
• Sara Louise Johansen, MD Psychiatry Physician · Tiburon, CA
• Wesley Brian Lashbrook, PA-C Medical Physician Assistant · Stanford, CA
• Michael John Losak, MD Emergency Medicine Physician · Stanford, CA
• Alexandra Ruan, MD Anesthesiology Physician · Stanford, CA
• Ryan Ruey-En Sun, MD Urology Physician · Stanford, CA
• Kara Ashley Yeung, MD Emergency Medicine Physician · Stanford, CA

Other providers in Stanford

• Patricia Kim Phuong Nguyen, MD

  Individual Cardiovascular Disease Physician · NPI 1366629958

  300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000

• Jack William O'Sullivan, MD

  Individual Cardiovascular Disease Physician · NPI 1952930570

  300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000

• Marco Valentin Perez, MD

  Individual Cardiovascular Disease Physician · NPI 1740296607

  300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-6141

• Erik Tyler Price, MD

  Individual Cardiovascular Disease Physician · NPI 1770783177

  300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000

• Azad Raiesdana, MD

  Individual Cardiovascular Disease Physician · NPI 1497094171

  300 Pasteur Dr, Stanford, CA 94305 · (650) 518-9773

• Sameer Raina, MD

  Individual Cardiovascular Disease Physician · NPI 1063729580

  300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000

• Dr. Ian S. Rogers, MD, MPH

  Individual Cardiovascular Disease Physician · NPI 1629002381

  300 Pasteur Drive H2157 Stanford University Cardiovascular Medicine, Stanford, CA 94305-5233 · (650) 723-4000

• Karim Ismail Sallam, MD

  Individual Cardiovascular Disease Physician · NPI 1790968436

  300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 723-4000