Twinkle Chandak

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.

• Loma Linda University Medical Center Hospital · Loma Linda, CA
• Riverside University Health System-Medical Center Hospital · Moreno Valley, CA · listed as Riverside University Health Systems - Medical Center

Colleagues at Faculty Physicians and Surgeons of Llusm

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1308 clinicians in the practice; 12 are shown here.

• Won Bae, MD Diagnostic Radiology Physician · Loma Linda, CA
• Elaine Reyes Bautista, PA Physician Assistant · Rancho Mirage, CA
• Dr. Joshua Cushing Brooks, MD Internal Medicine Physician · Temecula, CA
• Carlos Miguel Casiano, MD, MA Anatomic Pathology Physician · Loma Linda, CA
• Travis Fogel, PHD Clinical Neuropsychologist · Loma Linda, CA
• Eric Steven Guzman, FNP-C Family Nurse Practitioner · Loma Linda, CA
• Dr. Sujata Kishor Mushrif, MD Internal Medicine Physician · San Bernardino, CA
• Scott C Nelson, MD Orthopaedic Surgery Physician · Loma Linda, CA
• Takahiro Otsuka, MD Endocrinology, Diabetes & Metabolism Physician · Loma Linda, CA
• Dr. Ambika Sivanandam, MD Internal Medicine Physician · Loma Linda, CA
• Cory Toomasian Emergency Medicine Physician · Loma Linda, CA
• Diem Kieu Thi Tran, MD Neurological Surgery Physician · Kansas City, MO

Other providers in Duarte

• Waasil Kareem, MD

  Individual Critical Care Medicine (Internal Medicine) Physician · NPI 1588003602

  1500 Duarte Rd, Duarte, CA 91010-3012 · (626) 256-4673

• Dr. Justine Ko, MD, MPH

  Individual Critical Care Medicine (Internal Medicine) Physician · NPI 1396204517

  1500 Duarte Rd, Duarte, CA 91010-3012 · (800) 826-4673

• Farhad Mazdisnian, MD

  Individual Critical Care Medicine (Internal Medicine) Physician · NPI 1750469201

  1500 Duarte Rd, Duarte, CA 91010-3012 · (626) 256-4673