Billing L&I; Using Provider Express Billing (PEB)

About PEB

Provider Express Billing (PEB) is a free and secure way to submit or adjust bills electronically and receive remittances through My L&I.

PEB is generally available 24 hours a day, 7 days a week. If the system is unavailable, we will post a message on the PEB main page.

There are 3 ways to bill electronically:

1. Direct Entry using a free online form (no need to purchase software or use a clearinghouse).
2. Upload billing files using your own software.
3. Submit bills through a Clearinghouse.

Chart notes and reports are submitted separately from bills. Learn how at Submitting Bills and Reports.

Benefits of billing electronically through PEB

• Saves time and money.
  Download our Cost Comparison Estimator (28 KB Excel file) to see if you could be saving money.
• Bills are received and processed faster.
• Keying errors are reduced.
• Electronic remittances are available sooner.
• Environmentally friendly.

Get started

1. Get an active L&I provider account, either as part of our network, or as a non-network provider:
   • If you practice in Washington State and are a physician, chiropractor, naturopathic physician, podiatric physician, advanced registered nurse practitioner, physician assistant, dentist, or optopetrist, you should join our network.
   • If you are not one of these, or if you practice out-of-state, you should apply for an account number as a non-network provider.
   • If you have an account but are not sure if it is active, call Provider Accounts at 360-902-5140.
2. Choose an electronic billing method:
   • Direct Entry.
   • Upload billing files using your own software.
   • Submit bills through a Clearinghouse.
     Billing through a clearinghouse requires you to complete an Electronic Billing Authorization form (F248-031-000). Fax the completed form to 360-902-6192.

Need more help?

For more information, see the Frequently Asked Questions or contact:

Electronic Billing Unit
Phone: 360-902-6511
Email: ebulni@Lni.wa.gov