Hanna Kim (Kim) Gaggin MD

Cardiologist, Massachusetts General Hospital Associate Professor, Harvard Medical School Director, Amyloidosis Program

55 Fruit StYawkey 5, MGHBoston, MA 02114
Phone+1 617-726-2709
Fax+1 617-643-6844

Dr. Gaggin is on Doximity

As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.

Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
Connect with colleagues in the same hospital or clinic.
Read the latest clinical news, personalized to your specialty.

See Dr. Gaggin's full profile Already have an account?

Summary

Dr. Hanna (Kim) Gaggin is a Cardiologist based in Boston, MA. She completed her Residency in Internal Medicine at the University of Virginia Medical Center and then went on to do a fellowship in Cardiovascular Disease at UPMC Medical Education.

Education & Training

UPMC Medical EducationFellowship, Cardiovascular Disease, 2007 - 2010
University of Virginia Medical CenterResidency, Internal Medicine, 2003 - 2006
Eastern Virginia Medical SchoolClass of 2003

The following disclaimer is related to board certifications obtained from ABMS®, denoted by the ABMS® logo.

This information is proprietary data maintained in a copyrighted database owned by the American Board of Medical Specialties®. The display and presence of ABMS Data in no way constitutes any affiliation, association with, or endorsement of any advertising, promotion, or sponsorship by ABMS and its affiliates and subsidiaries, the ABMS Member Boards, or ABMS board certified physicians and medical specialists. Copyright 2026 American Board of Medical Specialties®. All rights reserved.

The user is responsible for ensuring that the profile obtained in this directory is the profile of the physician or medical specialist being sought.

A self-designated specialty, subspecialty, or practice area neither implies nor is equivalent to ABMS board certification or the existence of specialized training by or competence of a physician or medical specialist.

Certifications & Licensure

MA State Medical License 2006 - 2027
PA State Medical License 2007 - 2010
VA State Medical License 2003 - 2006
American Board of Internal Medicine Cardiovascular Disease

Awards, Honors, & Recognition

CMS Meaningful Use Stage 2 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2014, 2017
CMS Meaningful Use Stage 2 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2014, 2017
CMS Meaningful Use Stage 1 Certification Oncall, Massachusetts General Hospital, 2014, 2017

Clinical Trials

Biomechanical Precision Medicine Registry for Patients With and Without Heart Failure Start of enrollment: 2016 Apr 07
RECRUITING

Publications & Presentations

PubMed

Machine learning to optimize the diagnostic performance of natriuretic peptides for acute heart failure across age groups.
Daniel Perez Vicencio, Dimitrios Doudesis, Alexander J F Thurston, Camille Chenevier-Gobeaux, Yann-Erick Claessens
ESC Heart Failure. 2026-02-03
Forecasting left ventricular systolic dysfunction in heart failure with artificial intelligence.
Teya Bergamaschi, Tiffany Yau, Payal Chandak, Abena Kyereme-Tuah, Judy Hung
Eclinicalmedicine. 2026-02-01
2 citations
The assessment and management of patients with type 2 myocardial infarction: an international Delphi study.
Caelan Taggart, Amy V Ferry, Andrew R Chapman, Stacey D Schulberg, Anda Bularga
European Heart Journal. Quality of Care & Clinical Outcomes. 2025-12-19

Journal Articles

A Clinical and Proteomics Approach to Predict the Presence of Obstructive Peripheral Arterial Disease: From the Catheter Sampled Blood Archive in Cardiovascular Diseas...
Shweta R Motiwala, Cian P McCarthy, Nasrien E Ibrahim, Hanna K Gaggin, Joseph M Garasic, Clinical Cardiology
Predicting New‐Onset HF in Patients Undergoing Coronary or Peripheral Angiography: Results from the Catheter Sampled Blood Archive in Cardiovascular Diseases (CASABLAN...
Nasrien E Ibrahim, Hanna K Gaggin, Shweta R Motiwala, ESC Heart Failure

Abstracts/Posters

[Board 531] Relevance and Significance of Left Ventricular Ejection Fraction in Chronic Heart Failure Phenotypes in a Large Cohort of Heart Failure Patients: Results F...
Hanna Gaggin, 2019 ACC Scientific Session & Expo, New Orleans, New Orleans, 3/18/2019

Lectures

Novel Markers for Prognosis: Are any Incremental to Clinical Scores Troponin and BNP?
2019 ACC Scientific Session & Expo, New Orleans - 3/18/2019
Case Presentation: When Do Biomarkers Really Help?
2019 ACC Scientific Session & Expo, New Orleans - 3/16/2019

Press Mentions

Acoramidis Halves Cumulative CV Events Within 6 Months: ATTRibute-CMOctober 1st, 2025
eMyosound to Start Cardiac Ultrasound Trial in 3 Boston HospitalsSeptember 8th, 2025
Blood Pressure Drugs Tied to Surprising Fracture RiskMay 22nd, 2024