Billing L&I Using Provider Express Billing (PEB)

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Already signed up to bill electronically? Login to Provider Express Billing (PEB). If not please read below.

ArrowInformation pertaining to L&I Readiness for ICD-10 and 5010.

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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:

Need more help?

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

Electronic Billing Unit
Phone: 360-902-6511

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