Contact Us
If you would like to speak to a hospital employee, or would like to call a patient room, please call our main switchboard at 509.221.7000 for assistance.
If you need assistance with billing, please call 844.459.1499
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3810 Plaza Way
Kennewick, WA 99338
Provider Directory
POSTAL MAIL
Trios Health
3810 Plaza Way
Kennewick, WA 99338
Trios Medical Group
P.O. Box 7243
Kennewick, WA 99336