Michael Kwon, M.D.
NPI 1548465164 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Boston, MA
Enrolled with Medicare as Practitioner - Cardiac Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Kwon, M.D. is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Boston, MA (NPI 1548465164).
Provider details
- NPI number
- 1548465164
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 245452 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-15
- Last updated
- 2020-06-18
- Certified
- 2020-06-18
Frequently asked questions
- What is Michael Kwon's NPI number?
- Michael Kwon's National Provider Identifier (NPI) is 1548465164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Kwon's specialty?
- Michael Kwon is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Kwon located?
- Michael Kwon's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Michael Kwon's phone number?
- The practice phone number listed in the NPPES registry for Michael Kwon is (617) 355-6000.
- Does Michael Kwon accept Medicare?
- Michael Kwon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Kwon's NPI active?
- Yes — Michael Kwon's NPI (1548465164) is active in the NPPES registry as of the last update on 2020-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.