Doctor profile · Federal record

Dr. Mackenzie Gustafson, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Twin Falls, ID

  • NPI 1669101234
  • Accepts Medicare
  • MIPS 78.9 / 100 · 2023
  • 4 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
414 Shoup Ave W Ste B
Twin Falls, ID 833015042
(208) 814-9100
Mailing address
190 E Bannock St
Boise, ID 837126241

Credentials & registration

NPPES · NUCC
NPI registered
June 2022 — 4 yrs on file
Profile last updated
August 19, 2022
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Idaho #59468

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669101234. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$118
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $118.44

By nature of payment

Food and Beverage
$118

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
0
Total drug cost
$3,872
Drug Type Claims Patients Total cost
Naltrexone Hcl Generic 15 0 $808
Sertraline Hcl Generic 14 0 $163
Aripiprazole Generic 11 0 $2,901

Frequently asked questions

Auto-generated from federal data
What is Dr. Mackenzie Gustafson's medical specialty?
Dr. Mackenzie Gustafson practices Psychiatric/Mental Health Nurse Practitioner in Twin Falls, ID.
Where does Dr. Mackenzie Gustafson practice?
Dr. Mackenzie Gustafson practices at 414 Shoup Ave W Ste B, Twin Falls, ID 833015042. Office phone: 2088149100.
What is Dr. Mackenzie Gustafson's NPI?
Dr. Mackenzie Gustafson's National Provider Identifier (NPI) is 1669101234, issued by NPPES.
Does Dr. Mackenzie Gustafson accept Medicare assignment?
Yes. Dr. Mackenzie Gustafson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.