Contact Information by State
- Northwest Hub: WA, OR, AK
1-866-876-2384
Monica Semenza ext. 42590
- Southwest Hub: CA, NV and Yuma, AZ
1-866-876-2384
Alan Langston ext. 48410
Janet Leonard ext. 45498 (CA only)
- Mountain Hub: AZ, NM, UT, MT, ID and El Paso, TX
1-866-876-2384
Tim Kennedy-O’Neil ext 45617
- Central Hub: CO, MN, NE, IA, ND, SD, WY, MO and KS
1-866-876-2384
Sheila Armstead ext 42193
- Hawaii Hub: HI
1-866-876-2384
Joyce White ext. 48365
Providers who are interested in participating in the Autism Demonstration Project or who want more information should visit the
TriWest Provider Portal.