Alonso Jose Marquez Fuenmayor, 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.

• Christiana Hospital Hospital · Newark, DE · listed as Christiana Care Hospital

Colleagues at Christiana Care Health Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1481 clinicians in the practice; 12 are shown here.

• Bonnie Chambers Nurse Practitioner · Newark, DE
• Jessica M Cushing Registered Nurse · Newark, DE
• Anne McCauley Fleming, PA-C Physician Assistant · Newark, DE
• Mithil J Gajera, MD Student in an Organized Health Care Education/Training Program · Newark, DE
• Poorwa I Kenkre, MD Pediatrics Physician · Wilmington, DE
• John Daniel Robb, MD Surgery Physician · Newark, DE
• Aashka Shah, PA Physician Assistant · Wilmington, DE
• Martin Sylvester, PA-C Physician Assistant · Newark, DE
• Dr. Anthony Russell Tascone, MD Surgery Physician · Wilmington, DE
• Billie Jo Thomas, FNP Registered Nurse · Newark, DE
• Doreen A Yirenchi, FNP-C Registered Nurse · Newark, DE
• Andrea Yuzuk, PA-C Physician Assistant · Newark, DE

Other providers in Riverside

• Dr. Cedric J Franklin Rutland, MD

  Individual Pulmonary Disease Physician · NPI 1811122799

  4234 Riverwalk Pkwy Ste 230 Pacific Pulmonary Medical Group, Riverside, CA 92505 · (951) 782-3672

• Dr. Ahmad W Husari, MD

  Individual Pulmonary Disease Physician · NPI 1407957665

  7117 Brockton Ave, Riverside, CA 92506-2658 · (951) 784-3045

• Kam Yung Lau, MD

  Individual Pulmonary Disease Physician · NPI 1821070632

  7117 Brockton Ave, Riverside, CA 92506-2615 · (951) 782-3675

• Mohammad Malekzadegan

  Individual Pulmonary Disease Physician · NPI 1881085207

  4234 Riverwalk Pkwy Ste 230, Riverside, CA 92505-3312 · (951) 373-5819

• Mission Grove Medical Corporation

  Organization Pulmonary Disease Physician · NPI 1205224417

  191 E Alessandro Blvd # 9A, Riverside, CA 92508-5095 · (951) 780-3300

• Nikhil Dinesh Shah, MD

  Individual Pulmonary Disease Physician · NPI 1467529289

  10800 Magnolia Ave, Riverside, CA 92505-3043 · (909) 353-2000

• Dr. Keith D Stottlemyer, MD

  Individual Pulmonary Disease Physician · NPI 1578588034

  4646 Brooklyn Ave Ste 203, Riverside, CA 92506 · (951) 788-8332

• Dr. Karim Tadlaoui, MD

  Individual Pulmonary Disease Physician · NPI 1164695037

  4234 Riverwalk Pkwy Ste 230 Pacific Pulmonary Medical Group, Riverside, CA 92505 · (951) 781-3672