Trenton D Gray, FNP-BC

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.

• Intermountain Health Riverton Hospital Hospital · Riverton, UT · listed as Ihc Health Services Inc
• Intermountain Medical Center Hospital · Murray, UT · listed as Intermountain Pain Center
• Lds Hospital Hospital · Salt Lake City, UT · listed as Intermountain Healthcare
• Holy Cross Hospital-Jordan Valley Hospital · West Jordan, UT
• Intermountain Health Utah Valley Hospital Hospital · Provo, UT

Colleagues at Nephrology Associates of Utah LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 29 clinicians in the practice; 12 are shown here.

• Dr. Shariq Ahmad, MD Nephrology Physician · Layton, UT
• Sanjiv Anand, MD, MS Nephrology Physician · South Salt Lake, UT
• Jerald P Boseman, MD Nephrology Physician · Orem, UT
• Dr. Andrew Cortez, DO Nephrology Physician · Layton, UT
• Mrs. Martha Cortez, FNP Family Nurse Practitioner · South Salt Lake, UT
• Dr. Landon Dickson, MD Nephrology Physician · South Salt Lake, UT
• Arasu Gopinath, MD Nephrology Physician · South Salt Lake, UT
• Dr. Ruth Merry Indahyung, MD Nephrology Physician · South Salt Lake, UT
• Kevin L Jansen, MD Nephrology Physician · South Salt Lake, UT
• Mrs. Sey M Lau, MD Nephrology Physician · South Salt Lake, UT
• Indraneel Mogarala, MD Internal Medicine Physician · South Salt Lake, UT
• Dr. James Shaffner, DO Nephrology Physician · Riverton, UT

Other providers in South Salt Lake

• Wendy Jane Frey, APRN

  Individual Nurse Practitioner · NPI 1912488347

  3702 S State St Ste 107, South Salt Lake, UT 84115-5096 · (801) 288-2634

• Caroline Chau Quach

  Individual Nurse Practitioner · NPI 1356922405

  3702 S State St Ste 107, South Salt Lake, UT 84115-5096 · (801) 288-2634

• Jennifer Michelle Sorto, NP

  Individual Nurse Practitioner · NPI 1043906555

  3702 S State St Ste 107, South Salt Lake, UT 84115-5096 · (801) 288-2634