Nephrology in Riverton, UT
2 verified nephrology doctors in Riverton.
Nephrologists treat kidney disease, high blood pressure, and disorders of fluid and electrolyte balance.
NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.
Dr. Marcellus Assiago, MD
Nephrology
CMS Open Payments· $133.34 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$133.34
Total received
8
Transactions
6
Paying companies
Top paying companies
Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 61th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US nephrology doctors.
Payments to Marcellus Assiago do not imply any wrongdoing. Many are meals, education, or research support.
Dr. James Shaffner, DO
Nephrology
CMS Open Payments· $228.33 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$228.33
Total received
11
Transactions
6
Paying companies
Top paying companies
Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 68th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US nephrology doctors.
Payments to James Shaffner do not imply any wrongdoing. Many are meals, education, or research support.