Francisco Fantes, M.D.
NPI 1184923922 · Psychiatry Physician · Boston, MA
Enrolled with Medicare as Practitioner - Addiction Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Francisco Fantes, M.D. is a Psychiatry Physician provider in Boston, MA (NPI 1184923922).
Provider details
- NPI number
- 1184923922
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 274521 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 133 | 15 |
| Lamotrigine | 115 | 12 |
| Trazodone Hcl | 97 | 16 |
| Lurasidone Hcl | 77 | — |
| Buspirone Hcl | 70 | 12 |
| Bupropion Hclbrand: Bupropion Xl | 61 | — |
| Mirtazapine | 60 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$76 across 1 record (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 (1)
- 111 Cypress StBrookline, MA 02445-6002Phone: (617) 582-1191
Registry dates
- Enumerated
- 2011-03-18
- Last updated
- 2018-09-12
Frequently asked questions
- What is Francisco Fantes's NPI number?
- Francisco Fantes's National Provider Identifier (NPI) is 1184923922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Francisco Fantes's specialty?
- Francisco Fantes is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Francisco Fantes located?
- Francisco Fantes's practice location on file with NPPES is 1340 Boylston Street, Boston, MA 02215.
- What is Francisco Fantes's phone number?
- The practice phone number listed in the NPPES registry for Francisco Fantes is (857) 313-6640.
- Does Francisco Fantes accept Medicare?
- Francisco Fantes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Francisco Fantes's NPI active?
- Yes — Francisco Fantes's NPI (1184923922) is active in the NPPES registry as of the last update on 2018-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.