Timothy Obarski, DO
Basic profileThe Ohio State University Wexner Medical Center
Timothy Obarski is a Cardiology physician affiliated with The Ohio State University Wexner Medical Center. OpenAlex indexes 25 publications with 1,294 citations (h-index 11).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Contact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
1800 Zollinger Rd Fl 2
Columbus, OH 432212800
Telephone
614-293-7677Provider last certified this registry record 20 Apr 2026.
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.
Cardiovascular
82%Beta blocker23.9%Carvedilol37%Metoprolol Succinate28%Metoprolol Tartrate23%Acebutolol Hcl6%Sotalol5%Part D<11 patientsStatin20.6%Atorvastatin Calcium66%Rosuvastatin Calcium21%Simvastatin7%Pravastatin Sodium6%Part D<11 patients+ 10 more classes in this area
Blood & clotting
15.6%Factor Xa inhibitor11.7%Eliquis87%Xarelto13%Part D<11 patientsVitamin K antagonist2.5%Warfarin Sodium100%Part D<11 patients+ 1 more class in this area
Anti-infectives
2.4%Penicillins with extended spectrum2.4%Amoxicillin100%Part D<11 patients
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.
Similar KOLs
Other experts from the same institution or the same specialty.
Timothy Pawlik, MD
The Ohio State University Wexner Medical Center
Raphael Pollock, MD, PhD
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
Deepak Bhatt, MD
Icahn School of Medicine at Mount Sinai
Harlan Krumholz, MD
Yale School of Medicine
Scott Solomon, MD
Brigham and Women's Hospital
Eric Topol, MD
Scripps Research Institute (Scripps 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.”