PIP Mandatory Reconsideration for ADHD
How to challenge a PIP decision with a mandatory reconsideration, including the deadline, activity-by-activity reasons, evidence and appeal steps.
What Is a PIP Mandatory Reconsideration?
A mandatory reconsideration asks the Department for Work and Pensions to look at a benefit decision again. For most Personal Independence Payment disputes, it is the required step before an appeal to an independent tribunal.
You might request one if:
- PIP was not awarded
- you believe the wrong component, rate or descriptor was selected
- an existing award was reduced or stopped
- important evidence was missed
- the reasons in the decision are factually wrong
The normal deadline is one month from the date on the decision letter. If the deadline is close, submit the request promptly and seek specialist advice rather than waiting for ideal evidence.
I am an ADHD mentor with a social work background, not a welfare-rights adviser. This guide is general information, source checked against GOV.UK and DWP guidance but not reviewed by a benefits specialist.
Protect the deadline
A strong request identifies the exact part of the decision you dispute, explains why it is wrong under the activity and reliability rules, and links that explanation to relevant evidence. It does not need to retell your entire life.
First, Read the Whole Decision
For PIP, the decision letter includes reasons. Check:
- The points awarded for each daily-living activity
- The points awarded for each mobility activity
- Which descriptor DWP selected
- What evidence the decision refers to
- Any factual statements you know are wrong
- The date of the letter and challenge instructions
Daily living and mobility are separate. Eight points gives the standard rate and twelve gives the enhanced rate in each component.
Compare the decision with your copy of the claim form, evidence and assessment notes or recording. Use the exact PIP activity and descriptor rules, including whether the activity can be completed safely, to an acceptable standard, repeatedly and in a reasonable time.
Understand the Risk of Reconsideration
GOV.UK warns that a mandatory reconsideration looks at the whole benefit claim again. The award may stop, stay the same, increase or decrease.
If you already have an award, get specialist advice about the possible risk before challenging only one part of it. A request for reconsideration does not automatically suspend the new decision or restore a payment that was reduced or stopped. Check your decision letter and seek advice urgently if the change creates financial hardship.
Free help is available from Citizens Advice, Advicenow and local services listed by Advicelocal.
How to Ask
Contact the office shown on the decision letter. GOV.UK says you can ask:
- by phone
- by letter
- using the mandatory reconsideration request form
If writing, the form or letter must normally arrive within one month of the date on the decision letter. Keep a copy and evidence of posting. If asking by phone, note the date, time and name of the person you spoke to, then consider confirming the reasons in writing.
Provide:
- your name and address
- date of birth
- National Insurance number
- date of the original decision
- the part of the decision you think is wrong
- why it is wrong
If more than one activity is disputed, handle each under a separate heading.
A Clear Activity-by-Activity Structure
For each disputed activity, use this sequence:
1. State the Decision
Name the activity, descriptor and points selected by DWP.
2. State the Descriptor You Believe Applies
Use the exact wording and point value from the official assessment criteria. Do not claim a descriptor simply because an ADHD symptom sounds related.
3. Explain the Underlying Need
Describe the prompting, supervision, assistance, social support or aid you need. Explain why.
4. Apply Reliability
Explain any problem with:
- safety
- acceptable standard
- repetition
- reasonable time
5. Explain Frequency
State how often the difficulty occurs across the relevant period. PIP generally requires the scoring difficulty to apply on more than half of days. Describe variation rather than focusing only on a worst day.
6. Give a Real Example
Use a relevant event that actually happened. Explain the activity, support, outcome and approximate date or frequency.
7. Link Evidence
Identify the evidence that supports this point and where it can be found.
Need help organising your own notes and documents? The PIP form organisation session provides executive-function and reflection support. It is not benefits advice, legal representation or a guarantee of a changed decision. A welfare-rights adviser is the right person for advice on descriptors, risk and appeal strategy.
What Evidence Should You Send?
GOV.UK says evidence should support the reason you believe the decision was wrong. Only send evidence not already provided.
Potentially useful evidence includes:
- a relevant care plan or professional report
- clinical evidence describing functional needs
- a statement from someone who regularly provides support
- a diary showing frequency, variation and consequences
- records of relevant incidents
General condition factsheets, future appointment letters and unrelated records are unlikely to establish a disputed descriptor.
Do not pay for evidence without checking whether it is necessary and useful. GOV.UK says the cost of evidence cannot be claimed back.
Common Weak Approaches
Repeating the Diagnosis
ADHD is relevant context, but PIP points come from functional descriptors. Explain the activity-level effect.
Saying the Assessment Was Unfair Without Linking It to the Decision
You can make a separate complaint about service quality. The reconsideration should still explain how the benefit decision is wrong.
Using Only a Worst-Day Account
Explain the pattern across better and harder days and whether the descriptor applies on more than half of days.
Sending More Evidence Without Explaining It
Tell the decision maker which disputed fact or descriptor the evidence supports.
Copying a Template
A template can help with structure, but generic wording may not match your actual needs, evidence or frequency.
Want to know more about how ADHD mentoring works in practice? I offer practical, neurodiversity-affirming support tailored to your brain.
Explore Mentoring ServicesIf the One-Month Deadline Has Passed
GOV.UK says a late request may be accepted if you have a good reason, such as a hospital stay or bereavement. Explain why it is late and contact the number on the decision letter.
Do not assume lateness is automatically excused because ADHD affects time management. Describe the actual circumstances and get specialist advice.
What Happens Next?
DWP reconsiders the claim and sends a mandatory reconsideration notice explaining whether the decision changed, the reasons and evidence considered.
If you still disagree, you can usually appeal to the Social Security and Child Support Tribunal. The normal appeal deadline is one month from receiving the mandatory reconsideration notice. The tribunal is independent of DWP.
Headline tribunal percentages require context. Current DWP statistics show that 65% of initial-assessment decisions cleared at a tribunal hearing in the January 2021 to December 2025 cohort were overturned, but only 7% of all those initial decisions were appealed and 3% were overturned at a hearing overall. The hearing-stage figure is not a prediction for an individual case.
Use the official appeal guide and seek specialist help before the deadline.
ADHD-Friendly Action Checklist
Mandatory Reconsideration Checklist
0 of 8 completed
- Record the one-month deadline and an earlier personal deadline
- Read the decision activity by activity
- Get advice about risk if you already have an award
- List each disputed descriptor under a separate heading
- Apply reliability and frequency to each disputed activity
- Use real examples and identify supporting evidence
- Keep copies and proof of posting or contact
- Read the reconsideration notice immediately when it arrives
Sources and Review Status
This article was substantively updated on 29 July 2026. It has been source checked but has not been reviewed by a benefits specialist.
- GOV.UK: Mandatory reconsideration eligibility
- GOV.UK: Before asking for mandatory reconsideration
- GOV.UK: How to ask for mandatory reconsideration
- GOV.UK: Appeal a benefit decision
- DWP PIP assessment guide, part 2
- DWP PIP statistics to April 2026
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