Christopher Williams is a Gastroenterology physician. ClinicalTrials.gov lists 4 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Research metrics aren't shown for this record. Either we found no confident publication match for this name, or more than one physician shares the matched author record. We'd rather show nothing than someone else's numbers. Why? →
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
2401 S 31st St Ste C
Temple, TX 765080110
Telephone
254-724-2111Registry record last updated 12 Aug 2019.
Clinical trials
- Using Digital Health Technology to Prevent Bullying and Cyberbullying Among Elementary School Students
Sponsor: Christopher Williams
- A High School Program for Preventing Prescription Drug Misuse
Sponsor: National Health Promotion Associates, Inc.
- Testing a Multilevel Preventive Intervention in Youth Courts
Sponsor: National Health Promotion Associates, Inc.
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
9 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Enterra Medical, Inc.Program year20252 payments
- PFIZER INC.Program year20251 payment
- Aimmune Therapeutics, Inc.Program year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
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.
Metabolism & gastrointestinal
64.3%Proton pump inhibitor33.2%Pantoprazole Sodium53%Omeprazole47%Part D≥17 patientsH2 blocker13.9%Famotidine100%Part D<11 patients+ 3 more classes in this area
Nervous system
11.8%Tricyclic Antidepressant11.8%Amitriptyline Hcl100%Part D<11 patientsAnti-infectives
7.1%Hepatitis C Virus Nucleotide Analog NS5B Polymerase Inhibitor7.1%Epclusa100%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.
NIH funding
1 NIH research award on record, funded 2024–2026 per NIH RePORTER. The latest:
- Structural and biophysical investigation of Scap regulation by cholesterol
Ut Southwestern Medical Center
FY2026$41,267F31HL176187 - Structural and biophysical investigation of Scap regulation by cholesterol
Ut Southwestern Medical Center
FY2024$40,127F31HL176187
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.
Similar KOLs
Other experts from the same institution or the same specialty.
Josep M. Llovet
Institució Catalana de Recerca i Estudis Avançats
Joseph J.�Y. Sung
Nanyang Technological University
Neeraj Bhala
The Royal Melbourne Hospital
Jordi Bruix
Hospital Clínic de Barcelona
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.”