Internal Medicine, Endocrinology, Diabetes, & Metabolism · San Juan, PR
NPI
1437551314
Since 2014
Specialty
Internal Medicine, Endocrinology, Diabetes, & Metabolism
Code 207RE0101X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
300 Ave Dona Felisa Rincon de Gautier, Las Vistas Shopping Village Suite 1
San Juan, PR, 00926
Phone (787) 936-2066
Groups this clinician bills Medicare through
Medicare paid, 2024
$5,876
80 services
Medicare patients, 2024
30
Average age 74
Drug cost, 2024
$2.3M
6,490 prescriptions
Company payments, 2025
$286
From 4 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Andrea del Toro Diez was code 99214 (office e&m - established), 34 times for 24 patients. In total Andrea del Toro Diez billed 80 services in 10 codes, and Medicare paid $5,876.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-02-09.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 34 | 24 | $87.82 | $2,986 |
| 99213 Office E&M - Established | Office | 24 | 19 | $65.29 | $1,567 |
By year: 2022 $3,850 for 45 services; 2023 $6,314 for 62 services; 2024 $5,876 for 80 services.
Medicare prescription drug claims, 2024
In 2024, the drug Andrea del Toro Diez prescribed most often to Medicare patients was Synthroid (Levothyroxine Sodium), with 644 prescriptions and refills. In total Andrea del Toro Diez wrote 6,490 Medicare prescriptions that cost $2.3M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Synthroid Levothyroxine Sodium | 644 | 1,080 | 166 | $49K |
| Rosuvastatin Calcium Generic | 535 | 1,069 | 193 | $6,720 |
| Trulicity Dulaglutide | 437 | 448 | 73 | $443K |
| Atorvastatin Calcium Generic | 422 | 1,018 | 167 | $5,624 |
| Ozempic Semaglutide | 410 | 441 | 84 | $408K |
| Glimepiride Generic | 328 | 537 | 87 | $3,495 |
| Metformin Hcl Generic | 262 | 507 | 96 | $2,218 |
| Trijardy Xr Empaglifloz/Linaglip/Metformin | 258 | 376 | 63 | $226K |
| Metformin Hcl Er Metformin Hcl | 179 | 307 | 68 | $1,999 |
| Toujeo Max Solostar Insulin Glargine,hum.Rec.Anlog | 178 | 248 | 43 | $129K |
| Xigduo Xr Dapaglifloz Propaned/Metformin | 176 | 228 | 42 | $132K |
| Synjardy Xr Empagliflozin/Metformin Hcl | 164 | 212 | 44 | $128K |
| Omega-3 Acid Ethyl Esters Generic | 146 | 205 | 41 | $11K |
| Lantus Solostar Insulin Glargine,hum.Rec.Anlog | 136 | 259 | 42 | $13K |
| Levothyroxine Sodium Generic | 132 | 262 | 48 | $1,790 |
Brand drugs: 3,618 claims; generic drugs: 2,597 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Andrea del Toro Diez $286 ($286 in general payments such as food, travel and fees) from 4 companies. The largest payer was Lilly USA, LLC with $119.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.