Winthrop Risk is a Neurology physician affiliated with Cedar Rapids Public Library. OpenAlex indexes 27 publications with 648 citations (h-index 10).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
811 5th Ave SE
Cedar Rapids, IA 524032421
Telephone
319-362-7924Registry record last updated 20 Apr 2012.
Industry payments
62 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- ABBVIE INC.Program year202573 payments$11,667openpaymentsdata.cms.gov ↗
- Teva Pharmaceuticals USA, Inc.Program year202557 payments
- PFIZER INC.Program year202564 payments
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
82.3%Serotonin-1b and Serotonin-1d Receptor Agonist9.3%Sumatriptan Succinate66%Rizatriptan25%Naratriptan Hcl5%Eletriptan Hbr4%Part D<11 patientsCalcitonin gene-related peptide (CGRP) antagonists9.3%Emgality Pen65%Aimovig Autoinjector24%Ajovy Autoinjector12%Part D<11 patients+ 28 more classes in this area
Musculoskeletal
6.3%gamma-Aminobutyric Acid-ergic Agonist2.5%Baclofen100%Part D≥17 patientsCentral alpha-2 Adrenergic Agonist1.6%Tizanidine Hcl100%Part D≥14 patients+ 2 more classes in this area
Metabolism & gastrointestinal
4.5%Guanylate Cyclase-C Agonist1.8%Linzess100%Part D≥14 patientsSerotonin-3 Receptor Antagonist0.8%Ondansetron Odt100%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.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Viewing speed and frequency resolution in digital EEG
Electroencephalography and Clinical Neurophysiology
1993
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.”