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Sean McMahon, MD

Basic profile

Hartford Hospital

ORCIDNPI
RegionHartford, CT · NortheastSpecialtyCardiovascular DiseaseFocusCardiology
Active KOLfindmyKOL typefindmyKOL type: our influence ranking, shown when you reveal the full profileLatest publication2025Online presenceNot yet checkedPayments2021 onwardNIH fundingNot yet indexedWhy? →

Sean McMahon is a Cardiology physician affiliated with Hartford Hospital. OpenAlex indexes 93 publications with 1,081 citations (h-index 15).

Overview

Scholarship

indexed output and impact (OpenAlex)
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93publications

Distinct works indexed by OpenAlex, matched via ORCID.

1,081citations

Total citations across indexed works.

15h-index

Hirsch index, productivity × impact (OpenAlex).

Clinical & industry

trials, payments and federal funding
15companies · 2021 onward

Companies reporting payments to CMS. Facts, not judgments.

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Contact

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

Practice address

80 Seymour Street
Hartford Hospital Cardiology
Hartford, CT 061025037

Telephone

860-972-9047

Registry record last updated 12 Oct 2017.

View the NPPES registry record

Industry payments

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

View the CMS Open Payments record ↗

Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.

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.”