Caitlin Phan

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.

• Medstar Georgetown University Hospital Hospital · Washington, DC

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.

• Theodora G Balis, MD Psychiatry Physician · Baltimore, MD
• Dr. Gabriel Alfonso Del Corral, MD Plastic and Reconstructive Surgery Physician · Westminster, MD
• Matthew Allen Edwardson, MD Neurology Physician · Bethesda, MD
• Dr. Kelly Fritz, MD Surgery Physician · Leonardtown, MD
• Nadim Haddad Gastroenterology Physician · Washington, DC
• Dr. Dan Kessler, MD Anesthesiology Physician · Towson, MD
• Dr. David J. Naiman, MD Internal Medicine Physician · Baltimore, MD
• Sriram Padmanabhan, MD Cardiovascular Disease Physician · Baltimore, MD
• Arnold Raizon, MD Diagnostic Radiology Physician · Washington, DC
• Dr. Vance Sohn, MD Surgery Physician · Bethesda, MD
• Donald White, CRNA Certified Registered Nurse Anesthetist · Baltimore, MD
• Molly Robeson Wilcox Nurse Practitioner · Washington, DC

Other providers in Washington

• Shayna Peterzell, DO

  Individual Student in an Organized Health Care Education/Training Program · NPI 1447946751

  Student / training record Washington, DC

• Rubens Petit Homme

  Individual Student in an Organized Health Care Education/Training Program · NPI 1992649966

  Student / training record Washington, DC

• Glory Ashley Petnkeu

  Individual Student in an Organized Health Care Education/Training Program · NPI 1215731831

  Student / training record Washington, DC

• Hadley Pfalzgraf, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1083300719

  Student / training record Washington, DC

• Tin The Phan

  Individual Student in an Organized Health Care Education/Training Program · NPI 1093409211

  Student / training record Washington, DC

• Dr. Asa Phichaphop, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1063225852

  Student / training record Washington, DC

• Jare Melanie Philip, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1477050441

  Student / training record Washington, DC

• Hannah Phillips

  Individual Student in an Organized Health Care Education/Training Program · NPI 1245925213

  Student / training record Washington, DC