How to Apply to Disability Tax Credit (and SSDI) in the United States
Wondering how to apply to disability tax credit? Learn how the Canadian credit differs from US SSDI, the IRS credit, and the exact steps to apply for SSDI.

10/30/2026 | 1 min read
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If you are searching for how to apply to disability tax credit, you are probably trying to find financial relief while a medical condition keeps you from working. That is a stressful place to be, and the terminology makes it harder. The phrase "disability tax credit" means different things in different countries, and it is not the same as Social Security Disability Insurance (SSDI). This guide explains the difference and walks you through the steps that apply if you live in the United States.
Which "Disability Tax Credit" Are You Looking For?
The Disability Tax Credit (DTC) is a Canadian program run by the Canada Revenue Agency (CRA). It lowers the income tax owed by people with a severe and prolonged impairment, or by the family members who support them. The United States has no program with that exact name.
In the U.S., three programs are commonly confused with it:
- SSDI pays monthly cash benefits to workers who can no longer work because of a disability. It is not a tax credit.
- Supplemental Security Income (SSI) pays monthly benefits to people with disabilities who have limited income and resources.
- The IRS Credit for the Elderly or Disabled is a federal tax credit claimed on your tax return.
If you live in the U.S. and need income replacement, SSDI is usually the program that matters most. The rest of this article covers each option so you can pick the right one.
How to Apply to the Canadian Disability Tax Credit
If you are a Canadian resident, the process looks like this:
- Download Form T2201, the Disability Tax Credit Certificate, from the CRA website.
- Complete Part A with your personal information.
- Ask a qualified medical practitioner to complete Part B. The practitioner must certify how your condition limits daily activities such as walking, speaking, hearing, or mental functions.
- Submit the form through your CRA My Account or by mail.
- Wait for the CRA to review it. If approved, you can claim the credit and ask for prior years to be adjusted.
US residents cannot use this form. If you live in the United States, skip to the sections below.
Tax Relief Options If You Live in the U.S.
The IRS Credit for the Elderly or Disabled is the closest match to the Canadian credit. You claim it on Schedule R when you file your federal return. To qualify, you generally must be age 65 or older, or be under 65, retired on permanent and total disability, and still receiving taxable disability income. Income limits apply, and many people on SSDI do not qualify because their benefits are not taxable income for this purpose.
You can also look into the following:
- Medical expense deductions for costs that exceed the IRS threshold
- State and local property tax exemptions for people with disabilities
- Tax-free treatment of some benefits, depending on your total income
A tax professional can confirm which of these fit your situation. None of them replaces the monthly income that SSDI provides.
How to Apply for SSDI Step by Step
SSDI is the main disability benefit for people who have worked and paid Social Security taxes. Here is how to apply.
Step 1: Check your work credits. Most adults need 40 work credits, with 20 earned in the last 10 years before the disability began. Younger workers can qualify with fewer credits. Your Social Security statement at ssa.gov shows your record.
Step 2: Gather your information. Collect your Social Security number, birth certificate, W-2s or tax returns from the past year, and a list of every doctor, hospital, and clinic that has treated you, with dates. Also list your medications and your past jobs.
Step 3: Submit your application. You can apply online at ssa.gov, by calling 1-800-772-1213, or in person at your local Social Security office. Online is usually the fastest route.
Step 4: Show that your condition prevents substantial work. Social Security decides whether your condition is severe, has lasted or is expected to last at least 12 months (or end in death), and keeps you from earning above the "substantial gainful activity" limit. Strong medical records matter more than anything else here. Make sure your doctors document your symptoms and what you can no longer do, such as lifting, sitting, concentrating, or standing.
Step 5: Respond to every request. Social Security may ask for more records or schedule a consultative exam. Missing a deadline can sink an otherwise valid claim.
Initial decisions typically take three to six months. If you are approved, benefits begin after a five-month waiting period, and Medicare coverage starts after you have received benefits for 24 months.
What to Do If Your SSDI Application Is Denied
Most first-time SSDI applications are denied, and a denial does not mean you do not qualify. Many denials come from missing medical evidence or paperwork errors. You have 60 days from the date you receive the denial notice (Social Security presumes five days for mailing) to appeal, so act quickly.
The appeal stages are:
- Reconsideration: a fresh review by a different examiner.
- Administrative law judge hearing: your chance to explain your condition in person or by video. This is where many claims are won.
- Appeals Council review: a review of the hearing decision.
- Federal court: a lawsuit if earlier appeals fail.
An attorney can organize your medical evidence, obtain supporting statements from your doctors, and prepare you for the hearing. SSDI lawyers are paid only if you win, and the fee is capped by law at 25% of your back pay, up to $9,200. You pay no attorney fee unless you receive benefits.
Louis Law Group helps people across the country with SSDI applications and appeals. Whether you are filing for the first time or your claim has been denied, our team can review your records and tell you where your case stands.
If you believe you qualify for SSDI benefits, Louis Law Group can help. Contact us today for a free consultation.
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Frequently Asked Questions
How long does it take to get approved for SSDI?
Most initial SSDI applications take 3–6 months for a decision. Appeals can take 12–24 months. Working with a disability attorney significantly improves your approval odds at every stage.
What should I do if my SSDI claim is denied?
About 67% of initial SSDI claims are denied. You have 60 days to file a Request for Reconsideration. If denied again, request an ALJ hearing — this is where most claims are ultimately approved.
Does Louis Law Group handle SSDI cases?
Yes. Louis Law Group is a Florida law firm specializing in SSDI and SSI disability claims. We work on contingency — you pay nothing unless we win. Call (833) 657-4812 for a free consultation.
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