Getting approved for Social Security Disability Insurance (SSDI) can feel like a huge relief. 

But then you may hear something frustrating: there’s usually a five-month waiting period before SSDI payments can begin.

That waiting period can be confusing, especially when you’re already dealing with a serious health condition and a major change in your ability to work. 

The good news is that the five-month rule does not apply in every situation.

Social Security has several exceptions that can allow certain people to receive benefits without going through the standard five-month waiting period.

In this post, we’ll go over the exceptions to the 5 month waiting period for SSDI.

#1 ALS (Amyotrophic Lateral Sclerosis)

If you have ALS, commonly known as Lou Gehrig’s disease, the five-month waiting period does not apply to you at all.

Back in late December 2020, Congress passed the ALS Disability Insurance Access Act, which permanently eliminated the waiting rule for anyone medically diagnosed with this condition. 

Because ALS is an aggressive, progressive neurodegenerative illness that robs people of motor function quickly, lawmakers finally recognized that forcing folks to wait five months for essential financial support was needlessly cruel.

Once your application is officially approved and your diagnosis is verified, your benefits kick off starting the very first full month after your disability onset date. 

On top of that, your Medicare coverage triggers right alongside your benefits rather than subjecting you to the standard 24-month Medicare waiting phase which is a massive relief.

#2 A Prior Period Of Disability

If you previously received SSDI benefits, got better, went back to work, and then found yourself unable to work again due to a disabling condition within five years, you do not have to wait.

The SSA calls this an “expedited reinstatement” or a continuation under a previous period of disability. 

The rationale here is super straightforward: you already served your time in the waiting penalty box during your first go-around, so putting you through it twice within a 60-month window makes zero sense.

As long as your new onset date lands within five years of the month your prior disability checks ended, the SSA lets you pick up right where you left off.

A Prior Period Of Disability

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This helps you dodge months of agonizing financial uncertainty while dealing with a painful recurrence or an entirely new medical issue.

#3 Disabled Adult Child Benefits

Disabled Adult Child (DAC) benefits are completely exempt from the five-month waiting period because they operate under a distinct set of program rules.

Under the DAC umbrella, an adult who developed a severe, qualifying disability before turning 22 years old can draw benefits against the work earnings record of a parent who has either:

  • Retired
  • Become disabled
  • Passed away

Because this benefit is treated as an auxiliary child’s benefit rather than standard worker SSDI, the regular mandatory wait never kicks in.

The moment your claim is processed and approved, your payments begin based on your parent’s record. 

This offers immediate financial security to young adults who never got the chance to build up their own work credits in the labor market.

#4 Certain Disabled Widow(er) Benefits

Surviving spouses who apply for Disabled Widow or Widower benefits can skip the five-month waiting period if they already completed a waiting period during a previous period of disability within the past seven years.

To qualify for disabled widow(er) benefits, you must be between the ages of 50 and 59 and have a disability that started within a specific “prescribed period,” which is usually seven years from your spouse’s death or seven years from when your previous survivor benefits ended. 

Certain Disabled Widow(er) Benefits

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If you already served out a full five-month wait for your own SSDI benefits at some point during that seven-year stretch, the SSA counts that earlier time served.

They roll your old credit forward so you don’t face another multi-month gap during what is already an emotionally and financially devastating chapter of your life.

How Can You Find Out If An Exception Applies To You?

The easiest place to start is with your Social Security records and the type of benefit you are applying for. 

The exception may depend on details such as your established disability onset date, prior disability entitlement, the Social Security record used for your claim, and the benefit category.

SSA generally determines the established onset date as part of the disability determination process. That date is important because it controls the timing of the standard waiting period.

If you previously received SSDI, look at when those benefits ended and when your new disability began.

Also Read: Can You Get SSDI If You Have Never Worked?

If you are applying based on a parent’s or deceased spouse’s work record, make sure SSA is considering the correct benefit category.

You can also review your Social Security notices and ask SSA to explain how it calculated your entitlement date. 

If the situation involves multiple periods of disability, prior benefits, or a Disabled Widow(er)’s claim, a Social Security disability attorney can also review the timeline.

Bottom Line

The five-month SSDI waiting period has several important exceptions. 

The biggest ones include qualifying ALS, certain prior periods of disability within five years, Disabled Adult Child benefits, and specific situations involving Disabled Widow(er)’s Benefits.

For most regular SSDI claims, SSA generally requires five full calendar months after the established disability onset date before benefits can begin. 

But the benefit category and your previous Social Security history can change that calculation.

If you think one of these exceptions might apply to you, pay close attention to your disability onset date and prior benefit history.

About the Author

Gerald Scher, Attorney at Law

Gerald “Jerry” Scher is a San Jose personal injury attorney with over 30 years of experience. A graduate of Santa Clara University School of Law, he has secured settlements from $5,000 to $1.5 million in personal injury and workers’ compensation cases. Jerry is a member of the American Bar Association and Santa Clara County Trial Lawyers Association.