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How To
The Disability Tax Credit reduces federal income tax and unlocks the Registered Disability Savings Plan. Here is how to apply.
The Disability Tax Credit reduces federal income tax and unlocks the Registered Disability Savings Plan. Here is how to apply.
Get the Disability Tax Credit Certificate (T2201) from canada.ca/disability-tax-credit or by calling CRA at 1-800-959-8281.
A registered psychologist, family physician, pediatrician, or nurse practitioner can complete the medical section. The practitioner may charge a fee (typically $50-$150).
Fill in your personal information and your child's information in Section A of the form. Ensure all fields are complete before submitting.
Submit by mail to your tax centre or electronically via My Account at canada.ca/my-cra-account. CRA processing times change over time; confirm current processing times with the CRA before making plans.
If approved, you are eligible to open a Registered Disability Savings Plan. The federal government will match contributions through the Canada Disability Savings Grant and Bond.
No. Approval depends on how the practitioner documents the functional impact of the disability. The DTC is approved when the condition results in a severe and prolonged impairment in a basic activity of daily living (such as mental functions necessary for everyday life). A thorough assessment and detailed practitioner notes improve approval odds.
CRA allows retroactive DTC claims for up to 10 years. If your child was diagnosed years ago, you can file an adjustment for past years and may receive a significant refund.
Related Resources
Next Steps
Families navigating autism services in Ontario face a documented multi-year wait. Here is the Ontario data — and a two-minute way to push back, when you are ready.
How do I register for the Ontario Autism Program?
VerifiedTo register for the OAP, contact AccessOAP (1-833-425-2445) or create an account at accessoap.ca. You must provide a valid ASD diagnosis letter. Registration date determines your waitlist priority. Once registered, you can immediately access Foundational Family Services while waiting for Core Clinical Services.
Source: AccessOAP · Verify Link
Who is eligible for OAP funding?
VerifiedOAP eligibility requires the child to: (1) be under 18 years of age, (2) strictly reside in Ontario, and (3) have a written diagnosis of Autism Spectrum Disorder (ASD) from a qualified professional. Only children with a confirmed diagnosis can register; suspected cases must complete assessment first.
Source: Ontario.ca OAP Eligibility · Verify Link
Where can I get an autism diagnosis in Ontario?
VerifiedDiagnoses are provided by psychologists, developmental pediatricians, or qualified medical specialists. Public hospital assessments are free (OHIP) but have 1-2 year waits. Private assessments cost $2,500-$4,000 and are faster (2-4 months). Both are accepted by OAP if they meet DSM-5 standards.
Source: Autism Ontario Diagnosis Guide