Richard Darby is a Neurology physician. ClinicalTrials.gov lists 2 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Research metrics aren't shown for this record. Either we found no confident publication match for this name, or more than one physician shares the matched author record. We'd rather show nothing than someone else's numbers. Why? →
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
3601 The Vanderbilt Clinic
Nashville, TN 372320014
Telephone
615-322-3000Provider last certified this registry record 29 Mar 2022.
Clinical trials
- Characterization of the Serotonin 2A Receptor Selective PET Tracer [18F]MH.MZ in Patients With Neurodegenerative Diseases
Sponsor: Vanderbilt University Medical Center
- Social Decision Making in Parkinson's Disease
Sponsor: Vanderbilt University Medical Center
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
2 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Teva Pharmaceuticals USA, Inc.Program year20251 payment
- Teva Pharmaceuticals USA, Inc.Program year20241 payment
- ACADIA Pharmaceuticals IncProgram year20211 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Nervous system
100%Cholinesterase Inhibitor34.5%Donepezil Hcl71%Rivastigmine16%Galantamine Hbr14%Part D<11 patientsSSRI28.8%Escitalopram Oxalate39%Sertraline Hcl36%Trazodone Hcl25%Part D<11 patients+ 4 more classes in this area
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
NIH funding
2 NIH research awards on record, funded 2021–2026 per NIH RePORTER. The latest:
- Antisocial Behavior in Frontotemporal Dementia: Behavioral Phenotypes, Neural Markers, and Decision-Making Mechanisms
Vanderbilt University Medical Center
FY2026$816,857R01AG081655 - Antisocial Behavior in Frontotemporal Dementia: Behavioral Phenotypes, Neural Markers, and Decision-Making Mechanisms
Vanderbilt University Medical Center
FY2025$809,929R01AG081655 - Cognitive and Neural Mechanisms of Antisocial Behavior in Frontotemporal Dementia
Vanderbilt University Medical Center
FY2025$153,882K23AG070320
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Similar KOLs
Other experts from the same institution or the same specialty.
Atte Meretoja
University of Helsinki
Bruce Miller, MD
University of California, San Francisco (UCSF)
Dennis Selkoe, MD
Brigham and Women's Hospital
Ettore Beghi
Mario Negri Institute for Pharmacological Research
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”