Separate prescription, supply and coverage
A prescription may be valid even when supply is delayed, and availability does not guarantee insurance coverage. Ask which part is affecting the refill so the correct next step is clear.
Plan before medicines or supplies run low
Coverage, Supply & Refill Continuity
A refill can depend on a valid prescription, product supply, dose instructions, insurance rules and prescriber follow-up. Contact the pharmacy early with the exact prescription and coverage details so each part can be checked.
Prepare your conversation
Questions worth bringing.
Use the questions that fit your situation. A pharmacist can explain medicines, devices and practical next steps without replacing diagnosis, personal monitoring targets or prescriber-led treatment decisions.
- Is the prescription current for the dose and schedule I use?
- What information is needed to check insurance or special-authorization status?
- Is the medicine or supply currently available, and how much lead time is sensible?
- Who needs to be involved if the prescription, coverage or supply changes?
What to know
Focus on the next useful decision.
Keep the current prescription, care plan and recent changes visible so the right professional can answer the right question.
Use current dose and benefit information
Bring the latest label, any dose-change instructions and current insurance details. Old labels or benefit information can lead to an inaccurate estimate of timing or cost.
Allow time for coordination
Prescriber renewals, special authorization, product ordering or an alternative plan may take time. Contact the pharmacy well before the current supply ends, especially before travel or a coverage change.
Before you ask
Bring the details that change the answer.
- The latest prescription label and current dose instructions
- Insurance card and relevant benefit or authorization details
- How much medicine or how many supplies remain
- Upcoming travel, appointments or changes in coverage
Sources used
Public Health Agency of Canada: diabetes overview (opens in a new tab)Obesity Canada: adult clinical practice guideline (opens in a new tab)
Reviewed August 26, 2026.
Before you make a change
Talk with a pharmacist or your care team.
Use this page to prepare questions, not to start, stop or change prescribed treatment. Follow the urgent instructions in your care plan and call 911 for an emergency.
Contact the pharmacy