# What is an SSDI protective filing date?

The rules are set out in POMS GN 00204 and preserve the earliest possible application date while the formal application is completed.

**Direct answer:** The SSDI protective filing date is the date the SSA first records your written or oral intent to file for benefits, which — if you complete the application within the required time — is used as your application date for entitlement and back-pay purposes.

## How is a protective filing date established?
By a written statement of intent to file, or an oral request captured by the SSA, followed by a formal application within the required time (generally six months).

## Why does it matter?
It sets the anchor for the 12-month retroactive-benefit cap and can preserve months of back pay you would otherwise lose.

## What if I miss the follow-up deadline?
If you do not file the formal application in time, the protective filing does not apply and the actual filing date is used instead.

## Sources
- SSA POMS — GN 00204 Protective Filing — https://secure.ssa.gov/poms.nsf/lnx/0200204020

## Related questions
- [How far back does SSDI back pay go?](https://ssdidirectanswers.com/answers/how-far-back-does-ssdi-back-pay-go)
- [When do SSDI payments start?](https://ssdidirectanswers.com/answers/when-do-ssdi-payments-start)
- [How many work credits do I need for SSDI?](https://ssdidirectanswers.com/answers/how-many-work-credits-do-i-need-for-ssdi)
- [SSDI Appeals & Reconsideration](https://ssdidirectanswers.com/appeals)
## Topics
- SSDI Application Process — https://ssdidirectanswers.com/application-process
- SSDI Appeals — https://ssdidirectanswers.com/appeals

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