Michael Thrasivoulos, MD
NPI 1144897919 · Psychiatry Physician · Brighton, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Thrasivoulos, MD is a Psychiatry Physician provider in Brighton, MA (NPI 1144897919).
Provider details
- NPI number
- 1144897919
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1023366 (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
5 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 123 | 11 |
| Duloxetine Hcl | 69 | — |
| Clonazepam | 68 | 13 |
| Olanzapine | 52 | — |
| Sertraline Hcl | 43 | — |
| Lorazepam | 41 | 11 |
| Gabapentin | 39 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-09
- Last updated
- 2025-05-29
- Certified
- 2025-05-29
Frequently asked questions
- What is Michael Thrasivoulos's NPI number?
- Michael Thrasivoulos's National Provider Identifier (NPI) is 1144897919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Thrasivoulos's specialty?
- Michael Thrasivoulos is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Thrasivoulos located?
- Michael Thrasivoulos's practice location on file with NPPES is 11 Nevins St Ste 430, Brighton, MA 02135-3514.
- What is Michael Thrasivoulos's phone number?
- The practice phone number listed in the NPPES registry for Michael Thrasivoulos is (617) 789-2102.
- Does Michael Thrasivoulos accept Medicare?
- Michael Thrasivoulos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Thrasivoulos's NPI active?
- Yes — Michael Thrasivoulos's NPI (1144897919) is active in the NPPES registry as of the last update on 2025-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.