Dr. Tripta Resham Singh, MBBS

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.

Colleagues at Virginia Medical Alliance, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 14 clinicians in the practice; 12 are shown here.

• Dr. Victoria Regina Currall, MD Internal Medicine Physician · Springfield, VA
• Dr. Marc A Eller, MD Family Medicine Physician · Springfield, VA
• Feven Eyob, PA-C Physician Assistant · Springfield, VA
• Dr. Walter W Immel, MD Gastroenterology Physician · Springfield, VA
• Sarah Johns, PA-C Medical Physician Assistant · Springfield, VA
• Audrey Elizabeth Keen, PA-C Physician Assistant · Springfield, VA
• Bong K. Kim, MD Hematology (Pathology) Physician · McLean, VA
• Hannan Moallin, PA-C Medical Physician Assistant · Springfield, VA
• Dennis Tri Nguyen, MD Hospitalist Physician · Springfield, VA
• Dr. Stacy Y Oshry, MD Internal Medicine Physician · Springfield, VA
• Mrs. Hilary Rose Schmidt, PA-C Physician Assistant · Sprinfield, VA
• Dr. Seema Sharma, MD Internal Medicine Physician · Springfield, VA

Other providers in Springfield

• Patricio Penaherrera

  Individual Student in an Organized Health Care Education/Training Program · NPI 1609201540

  Student / training record Springfield, VA

• Deanna Elizabeth Posada

  Individual Student in an Organized Health Care Education/Training Program · NPI 1003568791

  Student / training record Springfield, VA

• John Jairo Reyes-Castano, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1073770145

  Student / training record Springfield, VA

• Priya Singh, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1952988909

  Student / training record Springfield, VA

• Dr. Kathryn Marie Smith, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1902058605

  Student / training record Springfield, VA

• Adriana Szaboova

  Individual Student in an Organized Health Care Education/Training Program · NPI 1992629539

  Student / training record Springfield, VA

• James Evan Tyler, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1912369356

  Student / training record Springfield, VA