Matlock Jeffries is a Rheumatology/Immunology physician affiliated with Oklahoma Medical Research Foundation. OpenAlex indexes 72 publications with 2,539 citations (h-index 26).
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
920 Sl Young Blvd
Oklahoma City, OK 73104
Telephone
405-271-5963Registry record last updated 22 Jun 2018.
Industry payments
2 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- ABBVIE INC.Program year20241 payment
- Amgen Inc.Program year20221 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 2017–2026 per NIH RePORTER. The latest:
- Peripheral blood epigenetic dysregulation in the onset and progression of knee osteoarthritis
Oklahoma City Va Medical Center
FY2026I01BX007116 - Cartilage Microbial Products as Novel Drivers of Knee Osteoarthritis Epigenetic Dysregulation
Oklahoma City Va Medical Center
FY2026I01CX002494 - Peripheral blood mononuclear cell epigenetic associations in and biomarkers for knee osteoarthritis development and progression
Oklahoma Medical Research Foundation
FY2025$1,729,917R01AR076440
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.
- Successful Use of Upadacitinib, a Selective JAK Inhibitor, in the Treatment of Two Cases of Recalcitrant Chronic Uveitis
Journal of Ophthalmic and Vision Research
2025 - Sexually dimorphic metabolic effects of a high fat diet on knee osteoarthritis in mice
Biology of Sex Differences
2024
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Joan Merrill, MD
Oklahoma Medical Research Foundation
Judith James, MD
Oklahoma Medical Research Foundation
Gabriel Pardo, MD
Oklahoma Medical Research Foundation
Cristina Arriens, MD
Oklahoma Medical Research Foundation
Marc Hochberg, MD
University of Maryland School of Medicine
Michelle Petri, MD
Johns Hopkins University School of Medicine
Dinesh Khanna, MD
University of Michigan
Matthew Liang, MD
Brigham and Women's 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.”