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John Eaton, MD

Basic profile

Mayo Clinic

ORCIDNPI
RegionRochester, MN · MidwestSpecialtyGastroenterologyFocusGastroenterology
Active KOLfindmyKOL typefindmyKOL type: our influence ranking, shown when you reveal the full profileLatest publication2025Online presenceNot yet checkedPaymentsNone reportedNIH funding1985–1990Why? →

John Eaton is a Gastroenterology physician affiliated with Mayo Clinic. OpenAlex indexes 126 publications with 7,494 citations (h-index 31).

Overview

Scholarship

indexed output and impact (OpenAlex)
View publications ↓
126publications

Distinct works indexed by OpenAlex, matched via ORCID.

7,494citations

Total citations across indexed works.

31h-index

Hirsch index, productivity × impact (OpenAlex).

Clinical & industry

trials, payments and federal funding
3NIH grants · 1985–1990

Federally funded research awards.

View funding

Contact

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

Practice address

200 1st St SW
Rochester, MN 559050001

Telephone

507-284-2511

Provider last certified this registry record 13 Aug 2020.

View the NPPES registry record

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.

  • Cardiovascular

    39.6%
    Beta blocker19.3%
    Carvedilol100%
    Part D21 patients
    Loop diuretic9.8%
    Furosemide100%
    Part D13 patients

    + 2 more classes in this area

  • Metabolism & gastrointestinal

    31.4%
    Bile Acid18.5%
    Ursodiol100%
    Part D23 patients
    Proton pump inhibitor8.7%
    Pantoprazole Sodium59%Omeprazole41%
    Part D<11 patients

    + 1 more class in this area

  • Cancer & immunology

    26.2%
    Calcineurin inhibitor19.8%
    Tacrolimus100%
    Part D32 patients
    Purine Antimetabolite6.4%
    Azathioprine100%
    Part D<11 patients
Where care is delivered (Part B)76.5% facility · 23.5% 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

3 NIH research awards on record, funded 19851990 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.

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.”