How to update Trillium Drug Program information — and autofill 014-4423-87 with my-id.ca
Report household changes to Trillium without retyping member details
Trillium Drug Program households reporting address, income, or membership changes repeat each member's name, health number, and updated household information on the change-of-information notification. This guide is an example of storing them once in my-id.ca.
Official form and source
Start from the official source and always use the current version — form numbers and links can change:
- Service page: Get help with high prescription drug costs (Trillium) — ontario.ca
- Form (Central Forms Repository): Notification for Change of Information for Trillium Drug Program — 014-4423-87
What this form is about
Form 014-4423-87 is the Notification for Change of Information for the Trillium Drug Program, used when enrolled households must update address, income, or household composition affecting deductible calculations.
Before you start: what to gather
- Each household member's name and Ontario health number.
- New address or contact information if changed.
- Updated income or household composition details — confirm on ontario.ca.
- Trillium enrolment reference if shown on prior correspondence.
Confirm the current process on ontario.ca.
How my-id.ca makes it faster
- Save it once. Store your household member names, health numbers, and address in your my-id.ca profile.
- Keep documents ready. Upload supporting documents to my-id.ca Files so you are not searching at form time.
- Autofill the form. Use the my-id.ca Chrome extension on a web form, or fill a PDF from your saved profile inside my-id.ca.
- Review and submit yourself through the official channel.
Why do it in my-id.ca
Related Ontario forms repeat the same personal details. Captured once in my-id.ca — stored in Canada, with AI on its own servers — every form starts mostly complete.
Frequently asked questions
- When must I report changes?
- Report address, income, or household changes promptly — confirm rules on ontario.ca.
- How does my-id.ca help?
- It autofills each member's name and health number across Trillium and ODB forms.
- How is this related to form 014-3693-87?
- 014-3693-87 is the initial Trillium application; 014-4423-87 notifies changes after enrolment.
Fill it once. Reuse it everywhere.
Save your information in my-id.ca once, then autofill this form and the next one — web forms with the Chrome extension, PDFs right in the app. Your data is stored in Canada and AI runs on my-id.ca's own servers, never sent to third-party AI providers.