Jonathan C Wu, 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.

• Saint Joseph Medical Center Hospital · Joliet, IL · listed as Saint Joseph Medical Center - Joliet LLC
• Silver Cross Hospital And Medical Centers Hospital · New Lenox, IL

Colleagues at Dupage Medical Group Ltd

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1328 clinicians in the practice; 12 are shown here.

• Samir B Desai, MD Hematology & Oncology Physician · Plainfield, IL
• Mr. Hubert Lin, FNP-C, APN Nurse Practitioner · Lombard, IL
• Dr. Nicholas Masse, MD Diagnostic Radiology Physician · Bloomingdale, IL
• Tim Daniel Moeller, PA-C Dermatology Physician · Hinsdale, IL
• Eileen Pentony, MD Internal Medicine Physician · Downers Grove, IL
• Christine Marie Penway, DPT Physical Therapist · Glen Ellyn, IL
• Silvana Dawn Perri, PA-C Surgical Physician Assistant · Glen Ellyn, IL
• Nicholas P Pitsoulakis, PT, DPT Physical Therapist · Lombard, IL
• Pruthvi Sharlin, MD Ophthalmology Physician · Bloomingdale, IL
• Dr. Diana Tabor, DPM Foot & Ankle Surgery Podiatrist · Glen Ellyn, IL
• Mohammad Adnan Ul Haq, MD Internal Medicine Physician · Hoffman Estates, IL
• Farheen Wahid, DPM Foot & Ankle Surgery Podiatrist · Naperville, IL

Other providers in Joliet

• Dr. Umesh Sharma, MD

  Individual Surgery Physician · NPI 1174608525

  1300 Copperfield Ave Ste 3070, Joliet, IL 60432-2065 · (815) 727-4050

• Southwest Surgical Associates

  Organization Surgery Physician · NPI 1306921754

  1300 Copperfield Ave, Joliet, IL 60432-2004 · (815) 727-4050

• Surgical Consultants of Joliet, Ltd

  Organization Surgery Physician · NPI 1467461277

  2 Uno Cir, Joliet, IL 60435-6653 · (815) 725-2277

• Dr. Brian James Winkleman, MD

  Individual Surgery Physician · NPI 1982818357

  330 Madison St Ste 104, Joliet, IL 60435-6565 · (815) 725-3440