Doctor profile · Federal record
Dr. Luis Velazquez Ruisanchez, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · San Juan, PR
- NPI 1811557523
- Accepts Medicare
- 1 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
Avenida Americo Miranda
San Juan, PR 009351446
(787) 777-3535 - Mailing address
-
Ave Americo Miranda
San Juan, PR 009350001
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- September 19, 2025
- Year of graduation
- 2025 — 1 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Puerto Rico #23989
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811557523. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$790
Transactions
30
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 7 | $146.15 | |
| SOBI, INC | 3 | $129.47 | |
| Eisai Inc. | 1 | $110.29 | |
| Novartis Pharmaceuticals Corporation | 2 | $60.59 | |
| Genentech USA, Inc. | 3 | $54.82 | |
| Exelixis Inc. | 3 | $52.53 | |
| Amgen Inc. | 2 | $45.67 | |
| PBG PUERTO RICO LLC | 2 | $41.61 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $40.82 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $27.48 | |
| Incyte Corporation | 1 | $25.00 | |
| Adaptive Biotechnologies Corporation | 1 | $19.80 | |
| Deciphera Pharmaceuticals Inc. | 1 | $18.97 | |
| GENZYME CORPORATION | 1 | $16.76 |
By nature of payment
Frequently asked questions
What is Dr. Luis Velazquez Ruisanchez's medical specialty?
Dr. Luis Velazquez Ruisanchez practices Hematology & Oncology Physician in San Juan, PR.
Where does Dr. Luis Velazquez Ruisanchez practice?
Dr. Luis Velazquez Ruisanchez practices at Avenida Americo Miranda, San Juan, PR 009351446. Office phone: 7877773535.
What is Dr. Luis Velazquez Ruisanchez's NPI?
Dr. Luis Velazquez Ruisanchez's National Provider Identifier (NPI) is 1811557523, issued by NPPES.
Does Dr. Luis Velazquez Ruisanchez accept Medicare assignment?
Yes. Dr. Luis Velazquez Ruisanchez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.