Doctor profile · Federal record
Dr. Reynold Lopez, MD
Surgical Oncology Physician (CMS: Surgical Oncology) · San Juan, PR
- NPI 1669458618
- Accepts Medicare
- 55 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
431 Ponce de Leon Ave, Suite 328
San Juan, PR 009173418
(787) 281-3838
fax (787) 281-0124
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1971 — 55 yrs since
- Specialty taxonomy
- 2086X0206X — NUCC code
- State license (1)
- Puerto Rico #4033
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669458618. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
62
Distinct HCPCS
1
Medicare allowed
$5,551
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 44 | $90 |
In context: peer comparison
Among 2 peers in San Juan Surgical Oncology Physician, average services per provider: 43. This provider delivers 1.4× the peer median.Open Payments
Industry payments received
All-time total
$159
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 2 | $159.08 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
95
Patients
0
Total drug cost
$3,806
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Synthroid (Levothyroxine Sodium) | Brand | 43 | 0 | $2,640 |
| Tamoxifen Citrate | Generic | 32 | 0 | $860 |
| Anastrozole | Generic | 20 | 0 | $306 |
Frequently asked questions
What is Dr. Reynold Lopez's medical specialty?
Dr. Reynold Lopez practices Surgical Oncology Physician in San Juan, PR.
Where does Dr. Reynold Lopez practice?
Dr. Reynold Lopez practices at 431 Ponce de Leon Ave, San Juan, PR 009173418. Office phone: 7872813838.
What is Dr. Reynold Lopez's NPI?
Dr. Reynold Lopez's National Provider Identifier (NPI) is 1669458618, issued by NPPES.
Does Dr. Reynold Lopez accept Medicare assignment?
Yes. Dr. Reynold Lopez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Reynold Lopez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.