Amanda Elizabeth Williams, FNP-BC

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.

• Bayhealth Medical Center, Kent Campus Hospital · Dover, DE · listed as Bayhealth Medical Center
• Christiana Hospital Hospital · Newark, DE · listed as Christiana Care Hospital

Colleagues at Christiana Care Health Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1481 clinicians in the practice; 12 are shown here.

• Dr. Seema Bipin Dattani, MD Geriatric Medicine (Family Medicine) Physician · Wilmington, DE
• Alicia Marie Earley, FNP-BC Registered Nurse · Smyrna, DE
• Sydney Ford, MD Obstetrics & Gynecology Physician · Newark, DE
• Bryan R Franck, MD Diagnostic Radiology Physician · Newark, DE
• Martha Hosford Skapof, MD Hematology & Oncology Physician · Newark, DE
• Dr. Hillary L Howrey, PHD Psychologist · Newark, DE
• Mark A. Lottes, MD Diagnostic Radiology Physician · Baltimore, MD
• MS. Elizabeth Frances Malin, FNP Nurse Practitioner · Newark, DE
• Emily Elizabeth Martino, PMHNP-BC Psychiatric/Mental Health Nurse Practitioner · Wilmington, DE
• Dr. Nikolay Mindadze, MD Surgery Physician · Newark, DE
• Dr. Peter Michael Santoro, MD Surgery Physician · Wilmington, DE
• Dr. Mark Stephen Trochimowicz, MD Family Medicine Physician · New Castle, DE

Other providers in Newark

• Keri Warren, RN, BSN

  Individual Registered Nurse · NPI 1164144671

  24 Renee Ln, Newark, DE 19711-3421 · (302) 388-5142

• Fawn Renea Watkinson, FNP

  Individual Registered Nurse · NPI 1801528211

  200 Hygeia Dr, Newark, DE 19713-2049 · (302) 273-1701

• Amy Wharry, RN

  Individual Registered Nurse · NPI 1386056364

  537 Stanton Christiana Rd Ste 109, Newark, DE 19713-2146 · (302) 225-0177

• Andrea Marie White

  Individual Registered Nurse · NPI 1750800363

  4755 Ogletown Stanton Rd, Newark, DE 19718-2200 · (302) 733-1000

• Amy Lynn Wilson, RN

  Individual Registered Nurse · NPI 1326324484

  958 Devon Drive Devon Binns, Newark, DE 19711 · (302) 312-4780

• Mrs. Laura Ann Wriggins, RN

  Individual Registered Nurse · NPI 1255509543

  123 Decker Dr, Newark, DE 19711-3846 · (302) 453-9081

• Katelyn N. Wright, AGNP

  Individual Registered Nurse · NPI 1093184525

  4755 Ogletown Stanton Rd Ste 1070, Newark, DE 19718-2049 · (302) 733-5982

• Mike Yelyev, CRNA

  Individual Registered Nurse · NPI 1588595839

  4755 Ogletown Stanton Rd, Newark, DE 19718-2200 · (302) 733-1000