Internal Medicine, Nephrology · Milwaukee, WI
NPI
1336676410
Since 2017
Specialty
Internal Medicine, Nephrology
Code 207RN0300X
Group practices
3
Medicare group memberships
Hospitals
6
Hospital affiliations
3120 S 27th St Fl 2
Milwaukee, WI, 53215
Phone (414) 672-8282
Groups this clinician bills Medicare through
Medicare paid, 2024
$157K
1,857 services
Medicare patients, 2024
584
Average age 73
Drug cost, 2024
$359K
1,803 prescriptions
Company payments, 2025
$561
From 4 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Claudia G Rodriguez Rivera was code 99232 (hospital e&m - subsequent), 602 times for 285 patients. In total Claudia G Rodriguez Rivera billed 1,857 services in 20 codes, and Medicare paid $157K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-11-30.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99232 Hospital E&M - Subsequent | Facility | 602 | 285 | $56.31 | $34K |
| 99233 Hospital E&M - Subsequent | Facility | 490 | 227 | $84.20 | $41K |
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 162 | 108 | $11.60 | $1,879 |
| 90960 ESRD Related Services (not dialysis) | Office | 137 | 28 | $253.18 | $35K |
| 99214 Office E&M - Established | Office | 128 | 91 | $84.52 | $11K |
| 99223 Hospital E&M - Initial | Facility | 110 | 102 | $124.41 | $14K |
| 99213 Office E&M - Established | Office | 82 | 67 | $58.03 | $4,759 |
| 99222 Hospital E&M - Initial | Facility | 45 | 45 | $93.65 | $4,214 |
| 99231 Hospital E&M - Subsequent | Facility | 19 | 15 | $36.36 | $691 |
By year: 2022 $44K for 561 services; 2023 $151K for 1,725 services; 2024 $157K for 1,857 services.
Medicare prescription drug claims, 2024
In 2024, the drug Claudia G Rodriguez Rivera prescribed most often to Medicare patients was Nifedipine Er (Nifedipine), with 142 prescriptions and refills. In total Claudia G Rodriguez Rivera wrote 1,803 Medicare prescriptions that cost $359K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Nifedipine Er Nifedipine | 142 | 316 | 49 | $4,919 |
| Losartan Potassium Generic | 132 | 329 | 49 | $1,300 |
| Carvedilol Generic | 129 | 309 | 47 | $1,131 |
| Furosemide Generic | 127 | 332 | 48 | $547 |
| Amlodipine Besylate Generic | 106 | 248 | 38 | $468 |
| Calcitriol Generic | 89 | 211 | 30 | $1,470 |
| Sevelamer Carbonate Generic | 66 | 118 | 23 | $8,848 |
| Bumetanide Generic | 66 | 116 | 22 | $3,687 |
| Lisinopril Generic | 60 | 154 | 19 | $530 |
| Vitamin D2 Ergocalciferol (Vitamin D2) | 57 | 145 | 21 | $510 |
| Jardiance Empagliflozin | 52 | 110 | 21 | $64K |
| Allopurinol Generic | 52 | 156 | 21 | $293 |
| Doxazosin Mesylate Generic | 49 | 96 | 15 | $787 |
| Farxiga Dapagliflozin Propanediol | 47 | 108 | 15 | $62K |
| Atorvastatin Calcium Generic | 45 | 127 | 18 | $502 |
Brand drugs: - claims; generic drugs: 1,565 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Claudia G Rodriguez Rivera $561 ($561 in general payments such as food, travel and fees) from 4 companies. The largest payer was Novartis Pharmaceuticals Corporation with $440.
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.