Doctor profile · Federal record
Dr. Margarita Arenalde, MD
General Practice Physician (CMS: General Practice) · Carolina, PR
- NPI 1700960432
- Accepts Medicare
- 33 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
19 Calle Eucalipto, Urb. Paseo del Prado
Carolina, PR 009877600
(787) 757-6683
fax (787) 876-1120
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 208D00000X — NUCC code
- State license (1)
- Puerto Rico #014996
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700960432. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$96
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exact Sciences Corporation | 2 | $50.00 | |
| GlaxoSmithKline, LLC. | 1 | $25.00 | |
| Pbg Puerto Rico LLC | 1 | $21.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,184
Patients
227
Total drug cost
$10,269
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 138 | 29 | $1,349 |
| Atorvastatin Calcium | Generic | 124 | 27 | $955 |
| Metformin Hcl | Generic | 122 | 20 | $478 |
| Lisinopril | Generic | 120 | 24 | $527 |
| Gabapentin | Generic | 117 | 25 | $749 |
| Simvastatin | Generic | 97 | 23 | $389 |
| Amlodipine Besylate | Generic | 73 | 17 | $271 |
| Alendronate Sodium | Generic | 63 | 11 | $317 |
| Glipizide | Generic | 60 | 0 | $260 |
| Hydrochlorothiazide | Generic | 50 | 14 | $209 |
Frequently asked questions
What is Dr. Margarita Arenalde's medical specialty?
Dr. Margarita Arenalde practices General Practice Physician in Carolina, PR.
Where does Dr. Margarita Arenalde practice?
Dr. Margarita Arenalde practices at 19 Calle Eucalipto, Carolina, PR 009877600. Office phone: 7877576683.
What is Dr. Margarita Arenalde's NPI?
Dr. Margarita Arenalde's National Provider Identifier (NPI) is 1700960432, issued by NPPES.
Does Dr. Margarita Arenalde accept Medicare assignment?
Yes. Dr. Margarita Arenalde accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.