Christopher Roark is a Neurology physician. OpenAlex indexes 76 publications with 866 citations (h-index 14).
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex, matched via ORCID. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingIndustry payments
8 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- MicroVention, Inc.Program year20251 payment
- Stryker CorporationProgram year20251 payment
- Terumo Medical CorporationProgram year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Cost-Effectiveness of Adjunctive Middle Meningeal Artery Embolization for Chronic Subdural Hematoma: Secondary Analysis of EMBOLISE
American Journal of Neuroradiology
2026 - E-242 Predictors of morbidity and in-hospital mortality in aneurysmal subarachnoid hemorrhage: insights from two decades of national data
Society of NeuroInterventional Surgery Annual Meeting (SNIS)
2026 - E-184 Intracranial vascular disease and contributions to delayed cerebral ischemia following aneurysmal subarachnoid hemorrhage
Society of NeuroInterventional Surgery Annual Meeting (SNIS)
2026 - E-066 Venous opacification scores as a predictor of long-term outcomes in patients with aneurysmal subarachnoid hemorrhage
Society of NeuroInterventional Surgery Annual Meeting (SNIS)
2026
Similar KOLs
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University of California, San Francisco (UCSF)
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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. Reviewed account links and congress post links can appear separately. Absence of a section means “not yet looked,” never “none found.”