Doctor profile · Federal record
Dr. Stephanie Duff, NP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Twin Falls, ID
- NPI 1851076251
- Accepts Medicare
- 6 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2550 Addison Ave E
Twin Falls, ID 833016767
(208) 814-8000
fax (208) 933-9301 - Additional location
-
324 Eastridge Dr
Kimberly, ID 833415109
(808) 345-7351 - Mailing address
-
190 E Bannock St
Boise, ID 837126241
Credentials & registration
- NPI registered
- June 2023 — 3 yrs on file
- Profile last updated
- October 16, 2023
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Idaho #42466
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851076251. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
32
Distinct HCPCS
1
Medicare allowed
$1,664
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 32 | 28 | $52 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 56. This provider delivers 0.6× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Stephanie Duff's medical specialty?
Dr. Stephanie Duff practices Family Nurse Practitioner in Twin Falls, ID.
Where does Dr. Stephanie Duff practice?
Dr. Stephanie Duff practices at 2550 Addison Ave E, Twin Falls, ID 833016767. Office phone: 2088148000.
What is Dr. Stephanie Duff's NPI?
Dr. Stephanie Duff's National Provider Identifier (NPI) is 1851076251, issued by NPPES.
Does Dr. Stephanie Duff accept Medicare assignment?
Yes. Dr. Stephanie Duff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Duff commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.