Christian O Verhagen, 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. Those with a page here are linked.

• Community Hospital Of Anderson And Madison County Hospital · Anderson, IN · listed as Community Hospital of Anderson & Madison County
• Indiana University Health Tipton Hospital Inc Hospital · Tipton, IN
• Suburban Home Health Llc Home health agency · Noblesville, IN · listed as Suburban Home Health, LLC
• Ascension St Vincent Mercy Hospital · Elwood, IN
• Riverview Health Hospital · Noblesville, IN

Colleagues at Riverview Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 209 clinicians in the practice; 12 are shown here.

• Dr. Shalin Arnett, DO Obstetrics & Gynecology Physician · Vincennes, IN
• Dr. Tom J Barbera, PHD Psychologist · Noblesville, IN
• Mr. Ruemu E Birhiray, MD Hematology & Oncology Physician · Indianapolis, IN
• Dr. Matthew W Crittendon, MD Emergency Medicine Physician · Indianapolis, IN
• Delaney Paige Hook, FNP Family Nurse Practitioner · Zionsville, IN
• Barbara A Luikart, AUD Audiologist · Carmel, IN
• Kelly Shannon McRae, PA Physician Assistant · Noblesville, IN
• Norman Mindrebo, MD Sports Medicine (Orthopaedic Surgery) Physician · Carmel, IN
• Thomas Woo Shin, MD Surgery Physician · Hobart, IN
• Lee Michael Sredzinski, MD Internal Medicine Physician · Noblesville, IN
• Sean Tokita, DO Emergency Medicine Physician · Indianapolis, IN
• Dr. Ethan E Wagner, DO Emergency Medicine Physician · Anderson, IN

Other providers in Noblesville

• Lee Michael Sredzinski, MD

  Individual Internal Medicine Physician · NPI 1356424626

  18051 River Rd Ste 200, Noblesville, IN 46062-7092 · (317) 773-0002

• David L Tetrick

  Individual Internal Medicine Physician · NPI 1639183874

  9669 E 146th St Ste 310, Noblesville, IN 46060-5005 · (317) 621-6170

• John C. Tuttle, MD

  Individual Internal Medicine Physician · NPI 1194712877

  865 Westfield Rd Ste A, Noblesville, IN 46062-8938 · (317) 776-3388

• Kristine Folkerts Van Winkle

  Individual Internal Medicine Physician · NPI 1285924712

  9669 E 146th St Ste 250, Noblesville, IN 46060 · (317) 621-9926