Doctor profile · Federal record
Dr. Karen Diez, FNP-C
Nurse Practitioner · Asheville, NC
- NPI 1265999023
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4 Vanderbilt Park Dr Ste 100
Asheville, NC 288032476
(828) 258-0397
fax (828) 252-1969
Credentials & registration
- NPI registered
- February 2019 — 7 yrs on file
- Profile last updated
- December 18, 2024
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- North Carolina #5011534
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265999023. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$115
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $99.56 | |
| Amgen INC. | 1 | $15.33 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,144
Patients
915
Total drug cost
$39,613
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 397 | 123 | $2,536 |
| Atorvastatin Calcium | Generic | 361 | 107 | $4,548 |
| Levothyroxine Sodium | Generic | 317 | 98 | $5,688 |
| Lisinopril | Generic | 301 | 86 | $2,532 |
| Simvastatin | Generic | 218 | 68 | $2,942 |
| Pantoprazole Sodium | Generic | 192 | 58 | $3,427 |
| Lorazepam | Generic | 189 | 29 | $2,044 |
| Metformin Hcl | Generic | 174 | 57 | $1,682 |
| Gabapentin | Generic | 173 | 48 | $3,785 |
| Rosuvastatin Calcium | Generic | 162 | 57 | $2,673 |
Frequently asked questions
What is Dr. Karen Diez's medical specialty?
Dr. Karen Diez practices Nurse Practitioner in Asheville, NC.
Where does Dr. Karen Diez practice?
Dr. Karen Diez practices at 4 Vanderbilt Park Dr Ste 100, Asheville, NC 288032476. Office phone: 8282580397.
What is Dr. Karen Diez's NPI?
Dr. Karen Diez's National Provider Identifier (NPI) is 1265999023, issued by NPPES.
Does Dr. Karen Diez accept Medicare assignment?
Yes. Dr. Karen Diez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.