Matthew Ehrhardt is an Oncology physician affiliated with St. Jude Children's Research Hospital. OpenAlex indexes 292 publications with 5,348 citations (h-index 36); ClinicalTrials.gov lists 1 registered study 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 fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
262 Danny Thomas Pl
Memphis, TN 381053678
Telephone
901-595-3300Provider last certified this registry record 4 Feb 2026.
Clinical trials
- Evaluation Of Cardiovascular Health Outcomes Among Survivors 2
Sponsor: St. Jude Children's Research Hospital
- Pediatric Classical Hodgkin Lymphoma Consortium Study: cHOD17
Sponsor: St. Jude Children's Research Hospital
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
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Amgen Inc.Program year20244 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
1 NIH research award on record, funded 2025–2025 per NIH RePORTER. The latest:
- Evaluation of Cardiovascular Health Outcomes among Survivors 2 (ECHOS-2)
St. Jude Children'S Research Hospital
FY2025$772,418R01CA297448
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.
- Health Care Transitions Among Adolescents and Young Adults With Cancer
Journal of Clinical Oncology
2024
Similar KOLs
Other experts from the same institution or the same specialty.
Jeffrey Towbin, MD
St. Jude Children's Research Hospital
Raul Ribeiro, MD
St. Jude Children's Research Hospital
Thomas Merchant, DO
St. Jude Children's Research Hospital
Alberto Pappo, MD
St. Jude Children's Research Hospital
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.”