Stephanie Louise Wallace, CRNA

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.

• Greater Baltimore Medical Center Hospital · Baltimore, MD

Colleagues at Gbmc Hospital Based Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 46 clinicians in the practice; 12 are shown here.

• Ayobami Omolola Ajayi Anesthesiology Physician · Wheaton, MD
• Dr. Farid Baha Amin, MD Anesthesiology Physician · Towson, MD
• Dr. Katie C. Blenner, MD Anesthesiology Physician · Towson, MD
• Radhika Bommakanti, MD Anesthesiology Physician · Wheaton, MD
• Dr. Katherine Grace Khatibi, MD Internal Medicine Physician · Baltimore, MD
• Ian Biblanias Mores, CRNA Certified Registered Nurse Anesthetist · Rosedale, MD
• Dr. Amanda Piedra, MD Student in an Organized Health Care Education/Training Program · Towson, MD
• Dr. Opeyemi Olubunmi Popoola, MD Anesthesiology Physician · Baltimore, MD
• Dr. Amar Setty, MD Anesthesiology Physician · Towson, MD
• Dr. Dawn Springer, MD Anesthesiology Physician · Stanford, CA
• Dr. Shelly R. Stelzer, MD Anesthesiology Physician · Burlington, VT
• Lorena Tagle, MD Anesthesiology Physician · Towson, MD

Other providers in Towson

• Katie Joanne Swope, CRNA, MS

  Individual Certified Registered Nurse Anesthetist · NPI 1861671729

  901 Dulaney Valley Rd Ste 220, Towson, MD 21204-0621 · (410) 583-1000

• Carrie E Turner, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1255671426

  6701 N Charles St, Towson, MD 21204-6808 · (410) 296-4616

• Jason P Valdez, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1356678262

  6701 N Charles St, Towson, MD 21204-6808 · (410) 296-4616

• Andrea Lisa Vella-Camilleri, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1932538246

  5 Midcrest Ct, Towson, MD 21286-1604 · (443) 791-1474

• Warren H Macleod C R N a PA

  Organization Certified Registered Nurse Anesthetist · NPI 1457433591

  901 Dulaney Valley Rd Ste 220, Towson, MD 21204-2600 · (410) 583-1000

• Patricia M Wood, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1316192966

  1122 Kenilworth Dr Ste 317, Towson, MD 21204-2139 · (410) 296-4616

• Alan Ziman, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1508851585

  6701 N Charles St, Towson, MD 21204-6808 · (410) 296-4616