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Andrew Muir, MD

Enriched profile

Professor of Medicine; Chief, Division of Gastroenterology; Vice Chair of Clinical Affairs, Department of Medicine · Duke University School of Medicine

ORCIDNPI
Region🇺🇸 Durham, NC · Southeast · United StatesSpecialtyGastroenterologyFocusViral Hepatitis (B/C)
Active KOLfindmyKOL typefindmyKOL type: our influence ranking, shown when you reveal the full profileLatest publication2026Online presenceverified 2026Payments2021–2025NIH funding2001–2025

Andrew Muir is Professor of Medicine; Chief, Division of Gastroenterology; Vice Chair of Clinical Affairs, Department of Medicine at Duke University School of Medicine. OpenAlex indexes 439 publications with 29,275 citations (h-index 53); ClinicalTrials.gov lists 7 registered studies with this person as an investigator. By OpenAlex citation count, this profile ranks in the top 5% of Gastroenterology profiles in the findmyKOL directory.

Data verified 14 Aug 2026

Overview

Updated 27 Aug 2026

Andrew Muir, MD, is Professor of Medicine at Duke University School of Medicine. The public record shows 439 publications with 29,275 citations (h-index 53), centered on Viral Hepatitis (B/C). It also documents an investigator role on 7 registered clinical trials, industry payments reported by 3 companies, 5 NIH-funded awards (2001–2025).

  • Most recent indexed publication: 2026 · Liver transplantation
  • Top research focus: Viral Hepatitis (B/C)
  • 7 registered trials on ClinicalTrials.gov
  • Open Payments reporting from 3 companies

Generated from the cited public record · current as of 27 Aug 2026. Every fact links its source below.

Indications focus

from trials led + research topics
Viral Hepatitis (B/C)5 trialsHepatitis C5 trialsHepatitis C, Chronic2 trialsCholangitis, Sclerosing1 trialCholangitis1 trialHeart Failure1 trialLung Diseases1 trialLung Diseases, Interstitial1 trialType 1 Diabetes1 trial

Research focus

OpenAlex concept fingerprint
Viral Hepatitis (B/C)

Drugs & molecules

across trials, industry payments and publications
Mavyretgeneric · Glecaprevir / pibrentasvirClinical trialsIndustry payments1Publications

Works with

trial sponsors and companies reporting payments
Gilead Sciences, Inc.Clinical trialsIndustry payments7Duke UniversityClinical trials3Industry paymentsAbbVie Inc.Clinical trialsIndustry payments1

Scholarship

indexed output and impact (OpenAlex)
View publications ↓
439publications

Distinct works indexed by OpenAlex, matched via ORCID; 16 in PubMed.

29,275citations

Total citations across indexed works.

53h-index

Hirsch index, productivity × impact (OpenAlex).

Clinical & industry

trials, payments and federal funding
7clinical trials

Investigator role on registered studies.

View trials
3companies · 2021–2025

Companies reporting payments to CMS. Facts, not judgments.

View payments
5NIH grants · 2001–2025

Federally funded research awards.

View funding

Contact

The practice address and phone this provider lists in the federal NPPES (CMS) registry.

Practice address

Telephone

Practice address and telephone from the federal NPPES registry.

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Clinical trials

Updated 27 Aug 2026

Listed as an investigator on 7 registered studies on ClinicalTrials.gov. The most recent:

Industry payments

Updated 27 Aug 2026

3 companies reported payments to CMS in program years 2021–2025. These are public disclosures, not judgments. The latest:

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

    64.9%
    Bile Acid47%
    Ursodiol100%
    Part D16 patients
    Corticosteroid9.7%
    Prednisone100%
    Part D<11 patients
  • Cancer & immunology

    17.2%
    Purine Antimetabolite9%
    Azathioprine100%
    Part D<11 patients
    Nucleoside Metabolic Inhibitor8.2%
    Mercaptopurine100%
    Part D<11 patients
  • Anti-infectives

    9%
    Rifamycin Antibacterial9%
    Rifampin100%
    Part D<11 patients
1 more therapeutic area behind the reveal.Reveal →
Where care is delivered (Part B)75.8% facility · 24.2% office

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

Updated 27 Aug 2026

5 NIH research awards on record, funded 20012025 per NIH RePORTER. The latest:

Publications

Updated 27 Aug 2026

Their five most recent publications, matched to their ORCID record and linked to PubMed.

Online presence

Updated 27 Aug 2026

This person's own public accounts first, then places where others mention them. Two different things, listed separately.

Owned accounts

public accounts run by this person
  • Doximity

    doximity.com/pub/andrew-muir-md-02bb27f4

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →doximity.com
  • Doximity

    doximity.com/pub/andrew-muir-md-a80bb22a

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →doximity.com

Mentions by others

where others cite or feature them
  • YouTube

    youtube.com/watch

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →youtube.com
  • YouTube

    youtube.com/watch

    provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →youtube.com

We list an account only when the public record ties it to this person. verified means we've confirmed the match in more than one place; provisional means it looks right but we're still confirming.

Background & recognition

Updated 27 Aug 2026

Credentials, appointments and honors, newest first, each linked to the public source it came from.

Education

degrees and training on record
  • Gastroenterology Fellowship

    Duke University Medical Center

    2000
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →dukehealth.org
  • Internal Medicine Residency

    Duke University Medical Center (1993-1996); Chief Resident

    1998
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →dukehealth.org
  • MD

    Duke University School of Medicine

    1993
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →dukehealth.org
  • verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →dukehealth.org
  • Board Certified

    American Board of Internal Medicine - Gastroenterology

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →doximity.com
  • Board Certified

    American Board of Internal Medicine - Transplant Hepatology

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →doximity.com

Editorial & leadership roles

journal and society appointments
  • Vice Chair of Clinical Affairs

    Duke Department of Medicine

    2023
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.duke.edu
  • Chief

    Division of Gastroenterology, Duke Department of Medicine

    2014
    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.duke.edu
  • Director

    DCRI Gastroenterology Research Group

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →dcri.org
1 more role behind the reveal.Reveal →

Awards & honors

honors on the public record

Secondary affiliations

appointments beyond the home institution
  • Member

    Duke Clinical Research Institute (DCRI)

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.duke.edu
  • Core Faculty

    Duke Innovation & Entrepreneurship

    verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.duke.edu
  • Member

    American College of Gastroenterology

    provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →doximity.com
1 more affiliation behind the reveal.Reveal →

Every item links to where we found it. verified means we've confirmed it in more than one place; provisional means we found it and are still confirming.

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