Dr. Muhammad Rizwan, 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.

• Medstar Southern Maryland Hospital Center Hospital · Clinton, MD · listed as Medstar Southern Maryland Hospital Center Inc
• Medstar Washington Hospital Center Hospital · Washington, DC · listed as Washington Hospital Center Corporation
• Southwest Medical Center Hospital · Liberal, KS
• Stevens County Hospital Hospital · Hugoton, KS
• Wesley Medical Center Hospital · Wichita, KS
• Southwest Medical Center Snf Nursing home · Liberal, KS

Colleagues at Medstar Medical Group II LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3717 clinicians in the practice; 12 are shown here.

• Sana Tanveer Ahmed, PA-C Medical Physician Assistant · Baltimore, MD
• Mr. Jordan Andre, PA-C Medical Physician Assistant · Clinton, MD
• MS. Claudia Charette, NP Nurse Practitioner · Washington, DC
• Mark Coelho, C-AA Student in an Organized Health Care Education/Training Program · Saint Louis, MO
• Dr. Siham Hussien Hospitalist Physician · Baltimore, MD
• Mrs. Sloan McCoy, CRNP Family Medicine Physician · Brandywine, MD
• Alison Elizabeth Nugent, CRNA Registered Nurse · Washington, DC
• Dr. Marcus Oosenbrug, MDCM Colon & Rectal Surgery Physician · Weston, FL
• Oluwatoyin Olaide Orunja Certified Registered Nurse Anesthetist · Mitchellville, MD
• Divya Lakshmi Padmanabhan, DO Pediatrics Physician · Olney, MD
• Mr. Akash Sinha Anesthesiologist Assistant · Washington, DC
• Cheryl Jane Spritzer, RN, MS, CRNP Acute Care Nurse Practitioner · Germantown, MD

Other providers in Dodge City

• Catholic Health Initiatives Colorado

  Organization Internal Medicine Physician · NPI 1306595319

  112 W Ross Blvd Ste B, Dodge City, KS 67801-7220 · (999) 999-9999

• Commonspirit Kansas, Inc

  Organization Internal Medicine Physician · NPI 1194438713

  2300 N 14th Ave Ste 104, Dodge City, KS 67801-2367 · (620) 371-7010

• Kirk D Gross, MD

  Individual Internal Medicine Physician · NPI 1306827969

  2020 Central Ave, Dodge City, KS 67801-6411 · (620) 227-1371