Provider Relations
Become a Washington medicaid provider!
DSHS will no longer accept single digit places of service. Please use the appropriate national two digit place of service per HIPAA Guidelines.
Providers can email us or call 1-800-562-3022 7:00-5:30 Monday thru Friday.
Effective on and after May 23, 2007
the Department of Social and Health Services (DSHS) will require all providers
to submit both the National Provider Identifier (NPI) and Medicaid Provider
Number on the following paper claim forms:
• 1500 claim form (version 08/05);
• UB-04 claim form; and
• 1994, 1999, 2002, 2004, and 2006 ADA Dental claim forms
New
billing instructions and memorandums sent to providers
Not finding what you need? Contact us!