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Autofill Ontario Health Care Provider Claim Diagnostic

Bill diagnostic and treatment services without retyping patient and provider details

Health care provider claims for diagnostic and treatment services repeat patient health numbers, provider billing identifiers, and service location details on every submission. This guide is an example of storing them once in hivi.

Official form and source

Start from the official source and always use the current version — form numbers and links can change:

What this form is about

Form 3977-84 is the Health Care Provider Claim for Diagnostic and Treatment Services, used to bill OHIP for insured diagnostic services.

Before you start: what to gather

  • Patient name and health number.
  • Provider OHIP billing number and group number if applicable.
  • Service date, location, and procedure codes.
  • Referring practitioner details when required.

Confirm the current process on ontario.ca.

How hivi makes it faster

  1. Save it once. Store your patient name and provider billing details in your hivi profile.
  2. Keep documents ready. Upload supporting documents to hivi Files so you are not searching at form time.
  3. Autofill the form. Use the hivi Chrome extension on a web form, or fill a PDF from your saved profile inside hivi.
  4. Review and submit yourself through the official channel.

Why do it in hivi

Related Ontario forms repeat the same personal details. Captured once in hivi — stored in Canada, with AI on its own servers — every form starts mostly complete.