Doctor profile · Federal record
Dr. Petra Grinnell, APRN, FNP-BC
Family Nurse Practitioner · San Antonio, TX
- NPI 1386959120
- 16 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1303 McCullough Ave, Suite 374
San Antonio, TX 782125615
(210) 223-5483
fax (210) 223-5492
Credentials & registration
- NPI registered
- August 2010 — 16 yrs on file
- Profile last updated
- December 27, 2011
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Texas #550234
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386959120. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,434
Transactions
56
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 15 | $318.83 | |
| Amgen Inc. | 9 | $146.20 | |
| Dexcom, Inc. | 4 | $107.40 | |
| CeQur Corporation | 1 | $102.60 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 4 | $79.06 | |
| Radius Health, Inc. | 3 | $66.95 | |
| Novo Nordisk Inc | 3 | $65.74 | |
| Ascensia Diabetes Care Us Inc. | 2 | $58.39 | |
| SANOFI-AVENTIS U.S. LLC | 3 | $55.16 | |
| Medtronic, Inc. | 2 | $49.16 | |
| Corcept Therapeutics | 2 | $49.07 | |
| Kyowa Kirin, Inc. | 2 | $44.60 | |
| Novartis Pharmaceuticals Corporation | 2 | $38.29 | |
| Acella Pharmaceuticals, LLC | 2 | $35.89 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $31.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
354
Patients
173
Total drug cost
$36,680
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 209 | 132 | $2,854 |
| Synthroid (Levothyroxine Sodium) | Brand | 50 | 27 | $4,184 |
| Alendronate Sodium | Generic | 19 | 14 | $348 |
| Hydrocortisone | Generic | 15 | 0 | $1,093 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 14 | 0 | $172 |
| Atorvastatin Calcium | Generic | 12 | 0 | $194 |
| Fludrocortisone Acetate | Generic | 12 | 0 | $299 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 12 | 0 | $5,418 |
| Genotropin (Somatropin) | Brand | 11 | 0 | $22,119 |
Frequently asked questions
What is Dr. Petra Grinnell's medical specialty?
Dr. Petra Grinnell practices Family Nurse Practitioner in San Antonio, TX.
Where does Dr. Petra Grinnell practice?
Dr. Petra Grinnell practices at 1303 McCullough Ave, San Antonio, TX 782125615. Office phone: 2102235483.
What is Dr. Petra Grinnell's NPI?
Dr. Petra Grinnell's National Provider Identifier (NPI) is 1386959120, issued by NPPES.