Internal Medicine, Nephrology · Mayaguez, PR
NPI
1528005162
Since 2006
Specialty
Internal Medicine, Nephrology
Code 207RN0300X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
Calle McKinley W, Yaguez Plaza Suite 208
Mayaguez, PR, 00680
Phone (787) 805-5435
Groups this clinician bills Medicare through
Medicare paid, 2024
$34K
217 services
Medicare patients, 2024
49
Average age 75
Drug cost, 2024
$588K
3,086 prescriptions
Company payments, 2025
$191
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Alfredo Ramirez was code 90960 (esrd related services (not dialysis)), 95 times for 12 patients. In total Alfredo Ramirez billed 217 services in 12 codes, and Medicare paid $34K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2018-05-03.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 90960 ESRD Related Services (not dialysis) | Office | 95 | 12 | $269.27 | $26K |
| 99232 Hospital E&M - Subsequent | Facility | 39 | 12 | $60.39 | $2,355 |
| 99213 Office E&M - Established | Office | 28 | 21 | $52.80 | $1,478 |
By year: 2022 $53K for 357 services; 2023 $48K for 271 services; 2024 $34K for 217 services.
Medicare prescription drug claims, 2024
In 2024, the drug Alfredo Ramirez prescribed most often to Medicare patients was Farxiga (Dapagliflozin Propanediol), with 382 prescriptions and refills. In total Alfredo Ramirez wrote 3,086 Medicare prescriptions that cost $588K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Farxiga Dapagliflozin Propanediol | 382 | 404 | 110 | $237K |
| Calcium Acetate Generic | 291 | 341 | 83 | $25K |
| Sevelamer Carbonate Generic | 272 | 289 | 71 | $45K |
| Losartan Potassium Generic | 201 | 485 | 91 | $2,580 |
| Lanthanum Carbonate Generic | 138 | 142 | 14 | $85K |
| Nifedipine Er Nifedipine | 123 | 303 | 68 | $3,706 |
| Amlodipine Besylate Generic | 106 | 266 | 50 | $507 |
| Furosemide Generic | 92 | 264 | 53 | $727 |
| Allopurinol Generic | 86 | 200 | 36 | $675 |
| Bumetanide Generic | 72 | 196 | 41 | $4,116 |
| Metoprolol Succinate Generic | 70 | 182 | 33 | $1,173 |
| Atorvastatin Calcium Generic | 67 | 143 | 28 | $709 |
| Calcitriol Generic | 65 | 95 | 32 | $1,223 |
| Gabapentin Generic | 57 | 125 | 28 | $419 |
| Tamsulosin Hcl Generic | 50 | 144 | 28 | $707 |
Brand drugs: 806 claims; generic drugs: 2,263 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Alfredo Ramirez $191 ($191 in general payments such as food, travel and fees) from 2 companies. The largest payer was NxStage Medical, Inc. with $145.
| Company | Payments | Amount |
|---|---|---|
| NxStage Medical, Inc. | 1 | $145 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $45.71 |
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.