Mark Ratain is an Oncology physician affiliated with University of Chicago. OpenAlex indexes 25 publications with 838 citations (h-index 13); ClinicalTrials.gov lists 10 registered studies matched to this name.
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
5841 S Maryland Ave
Chicago, IL 606371443
Telephone
888-824-0200Registry record last updated 24 Oct 2022.
Clinical trials
- Evaluating Personalized Therapeutics Clinic (PTC) on Drug-Drug Interactions and Drug-Gene Interactions
Sponsor: University of Chicago
- Comparing Dosing Intervals of Nivolumab or Pembrolizumab in Locally Advanced or Metastatic Cancers
Sponsor: University of Chicago
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:
- Boehringer Ingelheim RCV GmbH & Co KGProgram year20241 payment$11,050openpaymentsdata.cms.gov ↗
- EMD Serono, Inc.Program year20211 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
9 NIH research awards on record, funded 1985–2026 per NIH RePORTER. The latest:
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.
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.
Everett Vokes, MD
University of Chicago
Ralph Weichselbaum, MD
University of Chicago
Mary Rinella, MD
University of Chicago
Hedy Kindler, MD
University of Chicago
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.”