William Young Park, MD

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. Those with a page here are linked.

• Medstar Georgetown University Hospital Hospital · Washington, DC
• Medstar Montgomery Medical Center Hospital · Olney, MD

Colleagues at Medstar Medical Group II LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3717 clinicians in the practice; 12 are shown here.

• Mamoon Al-Afun, MD Internal Medicine Physician · Upper Marlboro, MD
• Tanvir K Bell, MD Internal Medicine Physician · Houston, TX
• Amanda Marie Curry, MD Emergency Medicine Physician · Orlando, FL
• Moustapha Drame, PA Physician Assistant · Laurel, MD
• Ronald E Gurney, MD Gastroenterology Physician · Mc Lean, VA
• Michelle Renee McLeod, NP-C Family Nurse Practitioner · Washington, DC
• Dr. Dimitri Serge Merine, MD Diagnostic Radiology Physician · Owings Mills, MD
• Dr. Michael Ongele, MD Student in an Organized Health Care Education/Training Program · Stanford, CA
• Faiza Mahmood Raja Physician Assistant · Windsor Mill, MD
• Pamela R Schroeder Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD
• Paula Shipman-Roberts, CRNA Certified Registered Nurse Anesthetist · Baltimore, MD
• Raymond King Tu, MD Diagnostic Radiology Physician · Washington, DC

Other providers in Washington

• Diana Natalie Parau, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1508616574

  Student / training record Washington, DC

• Purven Viplav Parikh

  Individual Student in an Organized Health Care Education/Training Program · NPI 1609455823

  Student / training record Washington, DC

• Dr. Frank Nicholas Parisi, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1699413781

  Student / training record Washington, DC

• Susie Park

  Individual Student in an Organized Health Care Education/Training Program · NPI 1972245132

  Student / training record Washington, DC

• Dr. Youngrok Park, MD, PHD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1982498044

  Student / training record Washington, DC

• Marquis Kris Parker

  Individual Student in an Organized Health Care Education/Training Program · NPI 1629835079

  Student / training record Washington, DC

• Kayvon Parsa

  Individual Student in an Organized Health Care Education/Training Program · NPI 1275474009

  Student / training record Washington, DC

• MS. Akilah Safiya Pascall, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1093242398

  Student / training record Washington, DC