Nisha Parikh Munjapara, PA-C

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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.

• Timothy John Batchelor, MD Emergency Medicine Physician · Stanford, CA
• Roopa Dhatt, MD Internal Medicine Physician · Stanford, CA
• Negaur Iranpour, MD Body Imaging Physician · Stanford, CA
• Abraar Karan, MD, MPH Internal Medicine Physician · Palo Alto, CA
• Bora Kim, MD Psychiatry Physician · Stanford, CA
• Dr. Raquel Leanne Lyn, MD Pulmonary Disease Physician · Stanford, CA
• Anna Devi Reichardt, MD, PHD Critical Care Medicine (Anesthesiology) Physician · Stanford, CA
• Tim Han Shieh, PA-C Physician Assistant · Stanford, CA
• Jude Sudario, DNP Nurse Practitioner · Stanford, CA
• Ariel Takayanagi, DO Neurological Surgery Physician · Stanford, CA
• Malinda Denise Whitney, NP Acute Care Nurse Practitioner · Stanford, CA
• Yang Zhang, MD Anesthesiology Physician · Stanford, CA

Other providers in Stanford

• Mr. Jacob Andrew Loya, PA-C

  Individual Medical Physician Assistant · NPI 1568801181

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

• Duong Tu Luu, PA-C

  Individual Medical Physician Assistant · NPI 1720726680

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

• Patricia Maloney, PA-C

  Individual Medical Physician Assistant · NPI 1902401375

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

• David W Miller, PA-C

  Individual Medical Physician Assistant · NPI 1538140413

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

• Michael Patrick Owen, PA

  Individual Medical Physician Assistant · NPI 1841800448

  300 Pasteur Dr, Stanford, CA 94305-2200 · (650) 799-7028

• Dana Olson Payne, PA-C

  Individual Medical Physician Assistant · NPI 1083025993

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

• John D Pham, PA

  Individual Medical Physician Assistant · NPI 1932153319

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

• Danielle Esther Polevoi, PA

  Individual Medical Physician Assistant · NPI 1871262394

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