Angelos Karagiannis, MD
NPI 1932602752 · Interventional Cardiology Physician · Brockton, MA
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Angelos Karagiannis, MD is a Interventional Cardiology Physician provider in Brockton, MA (NPI 1932602752).
Provider details
- NPI number
- 1932602752
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1023943 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$420 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 840 Harrison Ave, Menino 2nd FlRoom 2635Boston, MA 02118Phone: (617) 638-8702Fax: (617) 638-8770
- 732 Harrison Avenue, Fl 3Preston BldgBoston, MA 02118-2309Phone: (617) 638-7490Fax: (617) 414-8742
- 15 Roche Brothers WaySuite 110North Easton, MA 02356Phone: (781) 792-6500Fax: (781) 792-6501
Registry dates
- Enumerated
- 2018-03-18
- Last updated
- 2026-04-17
- Certified
- 2026-04-17
Frequently asked questions
- What is Angelos Karagiannis's NPI number?
- Angelos Karagiannis's National Provider Identifier (NPI) is 1932602752, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Angelos Karagiannis's specialty?
- Angelos Karagiannis is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Angelos Karagiannis located?
- Angelos Karagiannis's practice location on file with NPPES is 830 Oak St, Brockton, MA 02301-1191.
- What is Angelos Karagiannis's phone number?
- The practice phone number listed in the NPPES registry for Angelos Karagiannis is (508) 583-4440.
- Does Angelos Karagiannis accept Medicare?
- Angelos Karagiannis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Angelos Karagiannis's NPI active?
- Yes — Angelos Karagiannis's NPI (1932602752) is active in the NPPES registry as of the last update on 2026-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.