Internal Medicine, Nephrology · Houston, TX
NPI
1700974508
Since 2006
Specialty
Internal Medicine, Nephrology
Code 207RN0300X
Group practices
3
Medicare group memberships
Hospitals
5
Hospital affiliations
6560 Fannin St Ste 2206
Houston, TX, 77030
Phone (713) 790-4615
Groups this clinician bills Medicare through
Medicare paid, 2024
$219K
2,609 services
Medicare patients, 2024
541
Average age 72
Drug cost, 2024
$219K
1,863 prescriptions
Company payments, 2025
$1,808
From 4 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Peter T Nguyen was code 99233 (hospital e&m - subsequent), 893 times for 101 patients. In total Peter T Nguyen billed 2,609 services in 23 codes, and Medicare paid $219K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2011-06-23.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99233 Hospital E&M - Subsequent | Facility | 893 | 101 | $85.77 | $77K |
| 99232 Hospital E&M - Subsequent | Facility | 676 | 196 | $56.81 | $38K |
| 99214 Office E&M - Established | Office | 471 | 201 | $85.95 | $40K |
| 99213 Office E&M - Established | Office | 194 | 134 | $57.40 | $11K |
| 90960 ESRD Related Services (not dialysis) | Office | 83 | 32 | $254.87 | $21K |
| 99222 Hospital E&M - Initial | Facility | 76 | 70 | $91.16 | $6,928 |
| 90935 Hemodialysis | Facility | 48 | 14 | $50.76 | $2,436 |
| 99204 Office E&M - New | Office | 38 | 38 | $106.58 | $4,050 |
| 99223 Hospital E&M - Initial | Facility | 20 | 20 | $125.86 | $2,517 |
| 90961 ESRD Related Services (not dialysis) | Office | 20 | 18 | $211.90 | $4,238 |
| 99442 Telephone Services | Office | 17 | 15 | $61.59 | $1,047 |
| 99203 Office E&M - New | Office | 14 | 14 | $69.89 | $978 |
By year: 2022 $217K for 2,470 services; 2023 $149K for 1,635 services; 2024 $219K for 2,609 services.
Medicare prescription drug claims, 2024
In 2024, the drug Peter T Nguyen prescribed most often to Medicare patients was Paricalcitol, with 206 prescriptions and refills. In total Peter T Nguyen wrote 1,863 Medicare prescriptions that cost $219K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Paricalcitol Generic | 206 | 384 | 38 | $20K |
| Amlodipine Besylate Generic | 204 | 417 | 49 | $1,284 |
| Prednisone Generic | 125 | 185 | 23 | $690 |
| Furosemide Generic | 120 | 247 | 41 | $694 |
| Losartan Potassium Generic | 74 | 148 | 21 | $758 |
| Nifedipine Er Nifedipine | 61 | 113 | 21 | $1,460 |
| Atorvastatin Calcium Generic | 58 | 114 | 14 | $315 |
| Hydrochlorothiazide Generic | 58 | 141 | 19 | $226 |
| Cinacalcet Hcl Generic | 51 | 83 | 13 | $15K |
| Carvedilol Generic | 49 | 98 | 16 | $395 |
| Hydralazine Hcl Generic | 47 | 101 | 15 | $670 |
| Potassium Chloride Generic | 40 | 88 | Under 11 | $1,004 |
| Potassium Citrate Er Potassium Citrate | 34 | 79 | 13 | $2,085 |
| Pantoprazole Sodium Generic | 33 | 62 | Under 11 | $229 |
| Sevelamer Carbonate Generic | 30 | 59 | 16 | $13K |
Brand drugs: 106 claims; generic drugs: 1,757 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Peter T Nguyen $1,808 ($1,808 in general payments such as food, travel and fees) from 4 companies. The largest payer was Takeda Pharmaceuticals U.S.A., Inc. with $1,573.
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.