Shelby Lynn Walker, MD

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.

• Covenant Medical Center Hospital · Saginaw, MI · listed as Covenant Medical Center, Inc
• Hills & Dales General Hospital Hospital · Cass City, MI
• Scheurer Hospital Hospital · Pigeon, MI

Also affiliated with 1 nursing home, which CMS identifies by certification number only.

Colleagues at Scheurer Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 48 clinicians in the practice; 12 are shown here.

• Paul Ariagno, MD Neurology Physician · Pigeon, MI
• Edward A Blanzy, DO Urology Physician · Brownstown Twp, MI
• MS. Sheena Lynn Damm, FNP-BC Family Nurse Practitioner · Pigeon, MI
• Amber Deciechi, LMSW Clinical Social Worker · Bad Axe, MI
• Daniel A Drake, MD Family Medicine Physician · Midland, MI
• Brenda Kay Kretzschmer, APRN-BC Nurse Practitioner · Sebewaing, MI
• Cheryl Lang, NP Nurse Practitioner · Caro, MI
• Craig J McManaman, DOPLLC Orthopaedic Surgery Physician · Bad Axe, MI
• Paul Penfold, PA-C Physician Assistant · Caseville, MI
• Dr. Ross M Ramsey, MD Family Medicine Physician · Elkton, MI
• Paul Blakely Scaddan, MD Family Medicine Physician · Sebewaing, MI
• Mr. David Jay Segroves, PA-C Physician Assistant · Pigeon, MI

Other providers in Caseville

• Scott Raymond Reiter, DO

  Individual Family Medicine Physician · NPI 1316980543

  7000 Main St, Caseville, MI 48725 · (989) 856-3449