Luke Alfred White, DO

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
• Memorial Hospital Of South Bend Hospital · South Bend, IN

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.

• Hanuma Swetha Chitta, MD Internal Medicine Physician · South Bend, IN
• Peter C Fretz, MD Urology Physician · Elkhart, IN
• Sarah E Geyer, PMHNP Psychiatric/Mental Health Nurse Practitioner · South Bend, IN
• Brian M Huber, MD Family Medicine Physician · Mishawaka, IN
• MS. Stacey Rene Le Fevre, PSYD Clinical Psychologist · South Bend, IN
• Edward Lester Jr. Family Nurse Practitioner · South Bend, IN
• Jessica M Magyar, PA-C Physician Assistant · Coldwater, MI
• Kellen Mastick, MD Internal Medicine Physician · South Bend, IN
• Tanner C Pearson Physician Assistant · Elkhart, IN
• Ashley Dawn Ruiz Advanced Practice Midwife · Elkhart, IN
• Shawn Marie Seward, NP Family Nurse Practitioner · South Bend, IN
• Mark A Thompson, MD Surgery Physician · South Bend, IN

Other providers in South Bend

• Uthman Cavallo, MD, LLC

  Organization Internal Medicine Physician · NPI 1093152589

  53800 Generations Dr, South Bend, IN 46635-1543 · (574) 273-3880

• Dr. Thomas R Vanderheyden Jr., DO

  Individual Internal Medicine Physician · NPI 1528222387

  17501 Generations Dr, South Bend, IN 46635-1589 · (574) 234-0049

• Ernest Alexander Vera-Vazquez, DO

  Individual Internal Medicine Physician · NPI 1689968349

  1901 W Western Ave Ste B, South Bend, IN 46619-3570 · (574) 234-9033

• Mark M Walsh, MD

  Individual Internal Medicine Physician · NPI 1427048099

  801 E Lasalle Emergency Dept, South Bend, IN 46617-2814 · (574) 237-7111

• Dr. Barbara Louise Williams, MD

  Individual Internal Medicine Physician · NPI 1932107661

  707 N Michigan St Ste 115, South Bend, IN 46601-1067 · (574) 233-8170

• Catherine N Wolff, DO

  Individual Internal Medicine Physician · NPI 1154378602

  1815 E Ireland Rd, South Bend, IN 46614-2845 · (574) 647-1700

• Charles Yi

  Individual Internal Medicine Physician · NPI 1407506744

  615 N Michigan St Fl 1, South Bend, IN 46601-1033 · (574) 647-3050