Cannabis Prescriptions in Canada: Costs and Coverage

Medical Cannabis in Canada: Legal but Complicated

Canada legalized medical cannabis in 2001 and recreational cannabis in 2018. Despite its legal status, medical cannabis occupies a unique space in the healthcare system — it is not a "drug" under the Food and Drugs Act, which means it is not covered by most drug insurance plans or provincial formularies.

This guide explains how medical cannabis prescriptions work, what they cost, and the limited coverage options available.

How Medical Cannabis Prescriptions Work

Getting a Prescription

Medical cannabis in Canada is accessed through a medical document (not a traditional prescription) from an authorized healthcare practitioner. Here is the process:

Consult a doctor or nurse practitioner — they assess whether cannabis is appropriate for your condition

Receive a medical document — specifies the daily quantity (in grams) you are authorized to use

Register with a Licensed Producer (LP) — the LP becomes your supplier

Order directly from the LP — products are shipped to your home or available at some retail outlets

Who Can Prescribe?

Any physician or nurse practitioner licensed in Canada can issue a medical cannabis authorization. Some clinics specialize in cannabis medicine and can facilitate the process.

Common Qualifying Conditions

While there is no official list of qualifying conditions, medical cannabis is commonly prescribed for:

• Chronic pain (the most common reason)
• Multiple sclerosis spasticity
• Epilepsy (particularly treatment-resistant forms)
• Nausea from chemotherapy
• PTSD and anxiety (evidence is mixed)
• Palliative care

What Does Medical Cannabis Cost?

Medical cannabis costs vary significantly based on the product type, potency, and Licensed Producer.

Monthly Cost Estimates

If you are authorized for 2 grams per day (a common amount):

• Low end: 2g x $5 x 30 days = $300/month
• Mid range: 2g x $8 x 30 days = $480/month
• High end: 2g x $12 x 30 days = $720/month

These costs are entirely out of pocket for most Canadians.

Insurance Coverage: The Big Gap

Provincial Drug Plans

No provincial drug plan in Canada covers medical cannabis. Because cannabis is not classified as a Drug Identification Number (DIN) product under the Food and Drugs Act, it falls outside the scope of provincial formularies.

Private Insurance

Most private drug insurance plans do not cover medical cannabis. However, a small but growing number of employers are adding cannabis coverage to their benefits:

• Some plans cover $1,000 to $2,500 per year for medical cannabis with a valid medical document
• Coverage is more common in plans offered by cannabis-friendly employers or progressive benefits providers
• Health Spending Accounts (HSAs) often cover medical cannabis as an eligible expense

Veterans Affairs Canada

One notable exception: Veterans Affairs Canada (VAC) covers medical cannabis for veterans at up to 3 grams per day. This has made VAC one of the largest buyers of medical cannabis in Canada.

Workers' Compensation

Some WCBs have covered medical cannabis on a case-by-case basis, particularly for chronic pain related to workplace injuries. Coverage is not automatic and typically requires exhausting other treatment options first.

Tax Deductions

Medical cannabis is eligible for the Medical Expense Tax Credit (METC) on your federal tax return if:

• You have a valid medical document from an authorized practitioner
• You purchased from a Health Canada Licensed Producer
• You keep receipts for all purchases

This does not reduce the price at the point of sale, but it provides a tax credit of 15% (federal) on qualifying expenses above the threshold.

Tips for Reducing Medical Cannabis Costs

Compare Licensed Producers — prices vary significantly between LPs for similar products

Ask about compassionate pricing — many LPs offer discounts for low-income patients (typically 20-30% off)

Consider lower-cost formats — dried flower is generally cheaper per milligram of THC/CBD than oils or capsules

Grow your own — medical cannabis patients can grow up to 4 plants per household or apply to grow more with Health Canada authorization

Check if your HSA covers it — if you have a Health Spending Account, medical cannabis may be an eligible expense

The Evolving Landscape

As research into medical cannabis continues and more clinical evidence emerges, coverage is likely to expand. Some health policy experts predict that standardized cannabis products with DINs (currently in development) could eventually be listed on provincial formularies.

For now, medical cannabis remains a largely out-of-pocket expense for most Canadians. Comparing prices, using tax credits, and exploring employer coverage are your best strategies for managing costs.