Doctor profile · Federal record

Dr. TAMARA GANAHL, ARNP

Psychiatric/Mental Health Nurse Practitioner (CMS: NURSE PRACTITIONER) · SPOKANE, WA

  • NPI 1114476439
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5921 N MARKET ST
SPOKANE, WA 992082484
(509) 444-8888
Mailing address
611 N IRON BRIDGE WAY
SPOKANE, WA 992024932

Credentials & registration

NPPES · NUCC
NPI registered
September 2016 — 10 yrs on file
Profile last updated
December 2, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Washington #ARNP.AP.60695725-NP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114476439. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$84
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $84.14

By nature of payment

Food and Beverage
$84

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
876
Patients
64
Total drug cost
$150,054
Drug Type Claims Patients Total cost
Lamotrigine Generic 128 21 $1,162
Olanzapine Generic 97 14 $2,723
Trazodone Hcl Generic 84 17 $1,163
Risperidone Generic 79 0 $843
Escitalopram Oxalate Generic 65 0 $589
Clonazepam Generic 47 0 $229
Buspirone Hcl Generic 46 0 $1,003
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 46 0 $1,413
Prazosin Hcl Generic 44 0 $1,347
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 41 0 $5,225