MS. Casey Ann Zurweller, 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.

• Progress West Hospital Hospital · Ofallon, MO

Colleagues at Washington University

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2986 clinicians in the practice; 12 are shown here.

• Dr. John F Dipersio, MD Medical Oncology Physician · Saint Louis, MO
• Dr. Ashley Elizabeth Frith, MD Medical Oncology Physician · Saint Peters, MO
• Dr. Katherine Lubell Glover-Collins, MD Surgery Physician · Florissant, MO
• Dr. Rejean Michael Guerriero, DO Neurology with Special Qualifications in Child Neurology Physician · Saint Louis, MO
• Mr. Gregory William Holtzman, PT Physical Therapist · Saint Louis, MO
• Dr. Rebecca Lee Hulett-Bowling, MD Pediatric Radiology Physician · Saint Louis, MO
• Abigail G Jones, FNP Family Nurse Practitioner · Saint Louis, MO
• Dr. Jeannie Chen Kelly, MD Obstetrics & Gynecology Physician · Saint Louis, MO
• Dr. Luigi Maccotta, MD Epilepsy Physician · Saint Louis, MO
• MS. Caroline Victoria Menie, PA Physician Assistant · Saint Louis, MO
• Dr. Barry A Siegel, MD Nuclear Radiology Physician · Saint Louis, MO
• MS. Jayme L Sparkman, ANP Adult Health Nurse Practitioner · Saint Louis, MO

Other providers in Saint Louis

• MS. Cecilia A Zirkelbach, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1497867147

  12634 Olive Blvd Dept Anesthesiology, Saint Louis, MO 63141-6337 · (800) 862-9980

• MS. Tracy E Zotta, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1194717884

  615 S New Ballas Rd Sjmmc Dept OF Anes, Saint Louis, MO 63141-8221 · (636) 386-9224

• Mr. Jason M Zueck, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1023036506

  1 Barnes Jewish Hospital Plz Dept Anesthesiology, Saint Louis, MO 63110-1003 · (800) 862-9980

• Kristy Zimmer Zueck, CRNA

  Individual Certified Registered Nurse Anesthetist · NPI 1306852983

  10010 Kennerly Rd Dept OF Anesthesia, Saint Louis, MO 63128 · (636) 386-7222