Samuel Gonzalez, MD
NPI 1861474223 · Hematology & Oncology Physician · Guayama, PR
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Gonzalez, MD is a Hematology & Oncology Physician provider in Guayama, PR (NPI 1861474223).
Provider details
- NPI number
- 1861474223
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME121889 (FL)
Specialties & taxonomies
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
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 532 | 95 |
| Lenalidomidebrand: Revlimid | 135 | 13 |
| Dexamethasone | 111 | 27 |
| Hydroxyurea | 79 | 13 |
| Exemestane | 69 | 11 |
| Palbociclibbrand: Ibrance | 64 | — |
| Prednisone | 61 | 16 |
| Dasatinibbrand: Sprycel |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$726 across 31 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 (2)
- 925 Ne 30th TerSte 300Homestead, FL 33033-7613Phone: (786) 410-5358Fax: (786) 410-5180
- Hospital San AntonioCalle Dr Ramon Emeterio Betances #18 NorteMayaguez, PR 00680Phone: (787) 831-6422Fax: (787) 831-6428
Registry dates
- Enumerated
- 2005-11-18
- Last updated
- 2021-06-15
- Certified
- 2021-06-01
Frequently asked questions
- What is Samuel Gonzalez's NPI number?
- Samuel Gonzalez's National Provider Identifier (NPI) is 1861474223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Gonzalez's specialty?
- Samuel Gonzalez is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Gonzalez located?
- Samuel Gonzalez's practice location on file with NPPES is La Fuente Town Center, Guayama, PR 00784.
- What is Samuel Gonzalez's phone number?
- The practice phone number listed in the NPPES registry for Samuel Gonzalez is (787) 866-1500.
- Does Samuel Gonzalez accept Medicare?
- Samuel Gonzalez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Gonzalez's NPI active?
- Yes — Samuel Gonzalez's NPI (1861474223) is active in the NPPES registry as of the last update on 2021-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.