Andrew Wood, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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.

• Mymichigan Medical Center Clare Hospital · Clare, MI
• Mymichigan Medical Center Midland Hospital · Midland, MI
• University Of Michigan Health System Hospital · Ann Arbor, MI
• Trinity Health Muskegon Hospital Hospital · Muskegon, MI

Colleagues at Regents of the University of Michigan

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3271 clinicians in the practice; 12 are shown here.

• Jana Suzanne Barkman, NP Nurse Practitioner · Ann Arbor, MI
• Audree Shanae Bass, OD Optometrist · Ann Arbor, MI
• Jasprit Kaur Dulat, CRNA Certified Registered Nurse Anesthetist · Ann Arbor, MI
• Marc Barry Hershenson, MD Pediatrics Physician · Ann Arbor, MI
• Ryan Abram Howard, MD Student in an Organized Health Care Education/Training Program · Ann Arbor, MI
• Peter Sven Johanson, PA Physician Assistant · Ann Arbor, MI
• Andrew McLeod, PA-C Physician Assistant · Ann Arbor, MI
• Mrs. Samantha Marie Neely, MSN, RN, AGACNP-BC Acute Care Nurse Practitioner · Ann Arbor, MI
• Ann M Ramsey, NP Nurse Practitioner · Ann Arbor, MI
• Trey Rottgen, MD Gastroenterology Physician · Ann Arbor, MI
• Samantha Kay Sharpe, RN, CNM Advanced Practice Midwife · Ann Arbor, MI
• Stacy Willner, DO Internal Medicine Physician · Northville, MI

Other providers in Brighton

• Alliance Physician Services of Michigan, PC

  Organization Urology Physician · NPI 1275301632

  2300 Genoa Business Park Dr Ste 120, Brighton, MI 48114-7368 · (586) 771-4820

• Regents of the University of Michigan

  Organization Urology Physician · NPI 1679508873

  8001 Challis Rd, Brighton, MI 48116 · (810) 227-9510

• John Thomas Wei, MD

  Individual Urology Physician · NPI 1205928678

  7500 Challis Rd 2nd Fl, Brighton, MI 48116-9416 · (810) 263-4000