Jennifer Thi Wing Krall, MD

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.

• North Carolina Baptist Hospital Hospital · Winston-Salem, NC

Colleagues at Wake Forest University Health Sciences

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2621 clinicians in the practice; 12 are shown here.

• Joy Elizabeth Bediako, NP Nurse Practitioner · Winston Salem, NC
• Dr. Nathan Scott Floyd, MD Radiation Oncology Physician · Lexington, NC
• Dr. Robert Charles Goodrich III, MD Neuro-ophthalmology Physician · Winston Salem, NC
• Dr. Joel Hicks, DNP, CRNA Certified Registered Nurse Anesthetist · Winston Salem, NC
• Brianna Hodges Lance, NP Nephrology Physician · Winston Salem, NC
• Dr. Christopher McLaughlin, MD Student in an Organized Health Care Education/Training Program · Winston Salem, NC
• Sara Kathryn Satterfield Mercer, PAC Physician Assistant · Winston Salem, NC
• Nabil Rahoui, MD Student in an Organized Health Care Education/Training Program · Chapel Hill, NC
• Dr. Todd Wayne Robinson, MD Nephrology Physician · Winston Salem, NC
• Lisa Michelle Thomas, FNP Family Nurse Practitioner · North Wilkesboro, NC
• William Lyle Watkins, MD Internal Medicine Physician · North Wilkesboro, NC
• Elliott Lee Wentz, MD Emergency Medicine Physician · Greensboro, NC

Other providers in Winston Salem

• Dr. Patrick Michael Kozak, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1073900551

  Student / training record Winston Salem, NC

• Adam Matthew Kozemchak, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1568221919

  Student / training record Winston Salem, NC

• Grant Alan Kozeny

  Individual Student in an Organized Health Care Education/Training Program · NPI 1154024628

  Student / training record Winston Salem, NC

• Haleigh Fern Kozlowski

  Individual Student in an Organized Health Care Education/Training Program · NPI 1538095286

  Student / training record Winston Salem, NC

• Mr. Brendan Thomas Kreag, CRNA

  Individual Student in an Organized Health Care Education/Training Program · NPI 1255226031

  Student / training record Winston Salem, NC

• Dr. Harun Krndzija, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1487413597

  Student / training record Winston Salem, NC

• Dr. Tara Lynn Kronen, DO

  Individual Student in an Organized Health Care Education/Training Program · NPI 1548898067

  Student / training record Winston Salem, NC

• Angela Krotov

  Individual Student in an Organized Health Care Education/Training Program · NPI 1942031695

  Student / training record Winston Salem, NC