Doctor profile · Federal record
Dr. Diane Trinh, NP
Family Nurse Practitioner (CMS: Nurse Practitioner) · San Antonio, TX
- NPI 1780343491
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1123 N Main Ave Ste 120
San Antonio, TX 782124738
(210) 226-2001
fax (210) 226-5211 - Mailing address
-
16620 N US Highway 281 Ste 300
San Antonio, TX 782322679
Credentials & registration
- NPI registered
- December 2021 — 5 yrs on file
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Texas #1049489
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780343491. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$18
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Fresenius USA Marketing, Inc. | 1 | $17.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
186
Patients
87
Total drug cost
$112,849
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sevelamer Carbonate | Generic | 45 | 30 | $14,765 |
| Nifedipine Er (Nifedipine) | Brand | 30 | 18 | $1,454 |
| Auryxia (Ferric Citrate) | Brand | 29 | 0 | $56,691 |
| Atorvastatin Calcium | Generic | 22 | 13 | $533 |
| Lidocaine-Prilocaine (Lidocaine/Prilocaine) | Brand | 19 | 12 | $479 |
| Carvedilol | Generic | 18 | 14 | $138 |
| Amlodipine Besylate | Generic | 12 | 0 | $82 |
| Velphoro (Sucroferric Oxyhydroxide) | Brand | 11 | 0 | $38,705 |
Frequently asked questions
What is Dr. Diane Trinh's medical specialty?
Dr. Diane Trinh practices Family Nurse Practitioner in San Antonio, TX.
Where does Dr. Diane Trinh practice?
Dr. Diane Trinh practices at 1123 N Main Ave Ste 120, San Antonio, TX 782124738. Office phone: 2102262001.
What is Dr. Diane Trinh's NPI?
Dr. Diane Trinh's National Provider Identifier (NPI) is 1780343491, issued by NPPES.
Does Dr. Diane Trinh accept Medicare assignment?
Yes. Dr. Diane Trinh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.