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Document submission cover sheets

Use the following barcode cover sheets to submit backup documentation by fax or hard copy. These allow ProviderOne to scan and update the current record with new information.

Types of documentation

  • Prior authorization (PA) requests
  • Backup documentation for a claim
  • Pharmacy claim/adjustment forms or rate requests

Send your backup documentation with the barcode cover sheet as the first page of the packet to:

By mail

Heath Care Authority
RE: Cover sheets and backup documentation
PO Box 45535
Olympia, WA 98504-5535

By fax


PA request

Some services require authorization prior to treatment. For step-by-step instructions on submitting a PA request, please visit our Prior authorization (PA) webpage.

Commonly used PA forms

Note: The barcode cover sheet is used to include additional justifying information after the initial request is submitted.

For initial requests use the forms below: