> > > > Dr. Hanna Gaggin, MD
Dr. Hanna K Gaggin MD is a male Internist, has 7 years of experience and practices in Internal Medicine, Cardiovascular Disease, Cardiology, and Nuclear Medicine.
Dr. Hanna Gaggin has 1 office location.
Massachusetts General Hospital Yawkey Outpatient
55 Fruit St
West End, Boston, MA 02114

Phone Number
Locations and availability (1)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Hanna Gaggin, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

Dr. Gaggin graduated from Eastern Virginia Medical School, Norfolk.


Dr. Gaggin has 3 hospital affiliations:

  • Massachusetts General Hospital 
  • Falmouth Hospital 
  • Lawrence Hospital Center 

Accepted Insurance Plans

Dr. Gaggin accepts these health insurances in at least one office:

  • Aetna - 3 plans


  • Korean
  • Spanish

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Additional Information
Where does Dr. Hanna K. Gaggin practice?
Dr. Hanna Gaggin practices Internal Medicine, Cardiovascular Disease, Cardiology, and Nuclear Medicine near Boston, MA.
See Boston Internists, Boston Cardiologists, and Boston Nuclear Medicine Physicians.