Disability Tax Credit (DTC) for CMT.Charcot-Marie-Tooth Disease and the Disability Tax Credit

Understanding Charcot-Marie-Tooth Disease (CMT)

Charcot-Marie-Tooth (CMT) disease is a group of inherited disorders that cause nerve damage. This condition is named after the three physicians who first identified it in 1886: Jean-Martin Charcot, Pierre Marie, and Howard Henry Tooth. The nerve damage primarily affects the peripheral nerves, which are responsible for movement and sensation in the limbs.

Symptoms of CMT

  • Muscle weakness in the legs, ankles, and feet
  • Loss of muscle bulk in the legs and feet
  • High foot arches or flat feet
  • Curled toes (hammertoes)
  • Decreased ability to run
  • Difficulty lifting the foot (foot drop)
  • Numbness or reduced sensation in the legs and feet

How CMT Affects Daily Life

Living with CMT can be challenging, as the symptoms often lead to difficulty with walking, balance, and performing everyday tasks. Those affected may require orthotic devices, physical therapy, and sometimes surgery to manage symptoms and maintain mobility.

The Disability Tax Credit (DTC) and CMT

The Disability Tax Credit (DTC) is a non-refundable tax credit that helps individuals with disabilities, or their supporting persons, reduce the amount of income tax they may have to pay. The goal of the DTC is to provide some financial relief for the added costs of living with a disability.

Eligibility Criteria for the DTC

To qualify for the DTC, an individual must have a severe and prolonged impairment in physical or mental functions, as certified by a medical practitioner. For those with CMT, the following criteria are often considered:

  • The extent to which the symptoms impair activities of daily living, such as walking, dressing, or feeding oneself.
  • The duration and severity of the symptoms indicate a prolonged impairment.

Do I qualify?

We have over twenty years of experience helping Canadians get approved for the disability tax credit program. Request a free review.

Benefits of the DTC

  • Reduced taxable income, leading to potential tax savings and a disability tax credit refund of up to $50,000.
  • Retroactive payments for previous tax years (if eligible).
  • Access to other related benefits and programs.

CMT and the DTC Questions and Answers

Q1: What medical practitioner can certify my DTC application for CMT?
A1: A medical doctor or a specialist familiar with your condition, such as a neurologist, family doctor, or nurse practitioner, can certify your DTC application.

Q2: How long does it take to get a decision from the CRA?
A2: Processing times can vary, but it typically takes several weeks to a few months. It’s important to apply well in advance of tax deadlines.

Q3: Can I reapply if my initial DTC application is denied?
A3: Yes, you can reapply or request a review if your application is denied. Ensure that all relevant medical information is included and consider seeking assistance from a professional.

Q4: Are there other financial aids available for those with CMT?
A4: Yes, there may be other benefits and programs available, such as the Registered Disability Savings Plan (RDSP), provincial disability supports, and various grants.

Q5: Can the DTC be transferred to a family member?
A5: If you qualify for the DTC but do not have a high enough taxable income to claim the credits yourself, you may be able to transfer it to a supporting family member who provides for your basic needs.