David Alan Hornback, 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.

• Elkhart General Hospital Hospital · Elkhart, IN · listed as Elkhart General Hospital Inc
• Lakeland Hospital, St Joseph Hospital · St Joseph, MI · listed as Lakeland Hospital at Niles and St Joseph, Inc
• Memorial Hospital Of South Bend Hospital · South Bend, IN
• Saint Joseph Regional Medical Center Hospital · Mishawaka, IN · listed as Saint Joseph Regional Medical Center, Inc

Colleagues at Beacon Medical Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 574 clinicians in the practice; 12 are shown here.

• Myron Glen Bontrager, DO Hospitalist Physician · South Bend, IN
• Mrs. Haley Anne Bywaters, NP Family Nurse Practitioner · South Bend, IN
• Alyssa Goncalves, CNP Nurse Practitioner · Cleveland, OH
• Angela Christine Kay, PA Physician Assistant · South Bend, IN
• Margaret Eileen Lammering Physician Assistant · Elkhart, IN
• Dr. Vijay A. Mehta, MD Internal Medicine Physician · Elkhart, IN
• Alejandro Mikelonis, PA-C Physician Assistant · South Bend, IN
• Dr. Ryan James O'Rourke, MD Orthopaedic Surgery Physician · South Bend, IN
• Dr. Michelle D Shelly, MD Family Medicine Physician · Goshen, IN
• Brooke Waite Nurse Practitioner · South Bend, IN
• Howard Elvindo Wiarda, MD Body Imaging Physician · South Bend, IN
• Katelyn J Yoder, NP Nurse Practitioner · South Bend, IN

Other providers in South Bend

• Gurbachan S Kapoor, MD

  Individual Radiation Oncology Physician · NPI 1396738209

  4755 Ameritech Dr, South Bend, IN 46628-9120 · (574) 271-2558

• Samuel McGrath, MD

  Individual Radiation Oncology Physician · NPI 1346454998

  615 N Michigan St, South Bend, IN 46601-1087 · (574) 647-1100

• Radiation Oncology Associates of Michiana PC

  Organization Radiation Oncology Physician · NPI 1073569174

  707 Cedar St, South Bend, IN 46617-2054 · (574) 271-2558