Andrew Grossbach is a Neurology physician affiliated with The Ohio State University Wexner Medical Center. OpenAlex indexes 110 publications with 1,633 citations (h-index 17); ClinicalTrials.gov lists 3 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingClinical trials
- The Natural History of Parkinson's Disease-associated Spinal Disorders
Sponsor: Ohio State University
- Clinical and Radiological Outcomes of Posterior Cervical Fusion Supplemented With Interfacet Spacers
Sponsor: Ohio State University
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
50 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
50 companies with payments on record in CMS Open Payments (2021 onward), matched to this physician's NPI. The itemized breakdown by company, amount and year is part of the full profile. Why? →
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Exercise enhances hippocampal-cortical ripple interactions in the human brain
Brain Communications
2026 - 3D printed titanium banana interbody cages versus titanium-coated PEEK bullet cages for TLIF
Clinical Neurology and Neurosurgery
2025
Similar KOLs
Other experts from the same institution or the same specialty.
Timothy Pawlik, MD
The Ohio State University Wexner Medical Center
John Kissel, MD
The Ohio State University Wexner Medical Center
Douglas Scharre, MD
The Ohio State University Wexner Medical Center
Kathleen Dungan, MD
The Ohio State University Wexner Medical Center
Bruce Miller, MD
University of California, San Francisco (UCSF)
Brett Kissela, MD
Medical College of Wisconsin
Bradley Boeve, MD
Mayo Clinic
Richard Lipton, MD
Albert Einstein College of Medicine
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.”