Ralph Richter
Payments from drug & device makers
What this record shows
That places this record below the midpoint for neurology clinicians in OK, where the typical reported total is $1,439.
No general payments reported
No drug or device maker reported general payments to this provider for 2019–2025. That is a common and unremarkable result.
$492,108in research payments, 2019–2025
Across 13 payments — averaging $37,854 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- E.r. Squibb & Sons, L.L.C.$210K
- Novartis$181K
- Genentech, Inc.$60K
- Merck$22K
- Vertex$16K
- AbbVie$4K
How this compares
$0 in reported general payments places this provider in the 5th percentile of 152 neurology providers in Oklahoma.
Other neurology in Tulsa
- Jaclyn DuvallTulsa$1.4M
- Gregory ConnorTulsa$444K
- Tania ReynaTulsa$353K
- Christopher GlissonTulsa$125K
- Alok PasrichaTulsa$81K
- Aimee BorazanciTulsa$75K
- Randall WebbTulsa$31K
- Todd DunawayTulsa$26K
- Jeremy SalasTulsa$20K
- Jorge GonzalezTulsa$19K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.