Doctor profile · Federal record
Dr. Annette Griffin
Psychiatric/Mental Health Clinical Nurse Specialist (CMS: Nurse Practitioner) · Choteau, MT
- NPI 1851742266
- Accepts Medicare
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
124 Main Ave N
Choteau, MT 594229421
(406) 466-2342
fax (406) 403-0423
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- December 3, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 364SP0808X — NUCC code
- State license (1)
- Montana #24830
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851742266. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Neurocrine Biosciences, INC. | 1 | $24.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,190
Patients
40
Total drug cost
$67,446
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 154 | 17 | $1,085 |
| Prazosin Hcl | Generic | 136 | 0 | $1,918 |
| Lamotrigine | Generic | 128 | 12 | $1,477 |
| Vraylar (Cariprazine Hcl) | Brand | 96 | 0 | $43,903 |
| Duloxetine Hcl | Generic | 83 | 0 | $2,932 |
| Bupropion Xl (Bupropion Hcl) | Brand | 76 | 0 | $1,101 |
| Olanzapine | Generic | 76 | 0 | $3,973 |
| Buspirone Hcl | Generic | 71 | 0 | $972 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 68 | 0 | $1,118 |
| Ziprasidone Hcl | Generic | 67 | 0 | $1,130 |
Frequently asked questions
What is Dr. Annette Griffin's medical specialty?
Dr. Annette Griffin practices Psychiatric/Mental Health Clinical Nurse Specialist in Choteau, MT.
Where does Dr. Annette Griffin practice?
Dr. Annette Griffin practices at 124 Main Ave N, Choteau, MT 594229421. Office phone: 4064662342.
What is Dr. Annette Griffin's NPI?
Dr. Annette Griffin's National Provider Identifier (NPI) is 1851742266, issued by NPPES.
Does Dr. Annette Griffin accept Medicare assignment?
Yes. Dr. Annette Griffin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.