Internal Medicine · San German, PR
NPI
1649248758
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
San German Medical Plaza Carr #2 Km 174
San German, PR, 00683
Phone (787) 892-0585
Groups this clinician bills Medicare through
Medicare paid, 2024
$5,503
89 services
Medicare patients, 2024
21
Average age 78
Drug cost, 2024
$906K
27,717 prescriptions
Company payments, 2025
$132
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Fredickson M Vargas was code 99213 (office e&m - established), 68 times for 19 patients. In total Fredickson M Vargas billed 89 services in 7 codes, and Medicare paid $5,503.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2012-10-05.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 68 | 19 | $60.66 | $4,125 |
By year: 2022 $8,810 for 163 services; 2023 $11K for 167 services; 2024 $5,503 for 89 services.
Medicare prescription drug claims, 2024
In 2024, the drug Fredickson M Vargas prescribed most often to Medicare patients was Losartan Potassium, with 1,567 prescriptions and refills. In total Fredickson M Vargas wrote 27,717 Medicare prescriptions that cost $906K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Losartan Potassium Generic | 1,567 | 3,555 | 339 | $18K |
| Levothyroxine Sodium Generic | 1,507 | 1,871 | 185 | $13K |
| Atorvastatin Calcium Generic | 1,479 | 3,597 | 353 | $16K |
| Gabapentin Generic | 1,415 | 1,760 | 216 | $11K |
| Tamsulosin Hcl Generic | 1,012 | 1,354 | 155 | $8,223 |
| Metoprolol Succinate Generic | 878 | 1,706 | 177 | $13K |
| Metformin Hcl Generic | 849 | 1,890 | 181 | $5,807 |
| Glimepiride Generic | 690 | 1,377 | 134 | $12K |
| Furosemide Generic | 664 | 854 | 117 | $2,633 |
| Alendronate Sodium Generic | 646 | 767 | 106 | $4,015 |
| Simvastatin Generic | 622 | 1,652 | 155 | $4,996 |
| Clopidogrel Clopidogrel Bisulfate | 618 | 888 | 115 | $4,980 |
| Amlodipine Besylate Generic | 594 | 1,040 | 114 | $2,460 |
| Synthroid Levothyroxine Sodium | 518 | 646 | 75 | $31K |
| Rosuvastatin Calcium Generic | 460 | 812 | 95 | $4,278 |
Brand drugs: 2,354 claims; generic drugs: 25,254 claims; opioid claims: 46.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Fredickson M Vargas $132 ($132 in general payments such as food, travel and fees) from 2 companies. The largest payer was AstraZeneca Pharmaceuticals LP with $104.
| Company | Payments | Amount |
|---|---|---|
| AstraZeneca Pharmaceuticals LP AZN | 5 | $104 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $27.88 |
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.