The Short Answer
GOV.UK requires certain changes to be reported to the PIP enquiry line straight away, and the list is specific. It covers changes in the help you need, how long the condition is expected to last, going into hospital or care, imprisonment, and going abroad for more than 4 weeks. Reporting an increase in needs can raise an award, backdated to when the change applied. Not reporting can create an overpayment that must be repaid.
The Changes You Must Report
GOV.UK sets out the list, and it divides into two kinds. The first kind can change the award; the second normally cannot but must still be reported.
Changes that can affect the award:
- You need more or less help with daily living and mobility tasks.
- A health professional tells you your condition will last for a longer or shorter time than you reported before.
- A medical professional has said you might have 12 months or less to live.
- You go into a hospital, a hospice, a nursing home or a care home.
- You go into a residential school or college.
- You go into foster care, or into the care of a local authority or health and social care trust.
- You are imprisoned or held in detention.
- You plan to go abroad for more than 4 weeks.
- Your immigration status changes and you are not a British or Irish citizen.
- You, your spouse, civil partner or a parent you depend on start or stop getting pensions or benefits from an EU country, Switzerland, Norway, Iceland or Liechtenstein.
Changes that must be reported but do not normally affect the award:
- Your personal details change — name, address, phone numbers, bank account or doctor.
- Someone acting on your behalf changes.
Last checked: 7 August 2026
GOV.UK adds a further set for anyone in a care home: a change in how the fees are funded, a temporary stay becoming permanent, a move to another care home, or going into hospital.
What Happens After You Report
The DWP considers the change and may look at the award again. Depending on the change, GOV.UK states that "your PIP could go up, go down, stay the same or stop".
Where the change is an increase in needs, the recalculated award is backdated to the date the change applied. That is the same principle that governs every other route to arrears, and it is why reporting promptly is worth money rather than costing it.
Where a review follows, payments continue at the existing rate while it is decided. What that process involves is on the award reviews page.
Working Does Not Trigger a Reassessment
Starting work is not on the list, and the position was put beyond doubt in 2026. The Universal Credit, Personal Independence Payment and Employment and Support Allowance (Amendment) Regulations 2026 came into force on 30 April 2026.
The DWP's own explanation of the draft regulations states that they "provide that engaging in paid or voluntary work cannot be used as the sole reason to reassess entitlement under the Personal Independence Payment (PIP) Regulations", and that "in effect, they confirm that working, taken alone, will not be treated as a trigger for reassessment".
Last checked: 7 August 2026
Universal Credit and New Style ESA have their own reporting duties, which are unaffected by this. The PIP position on employment more generally is set out on the working guidance.
What Happens If You Do Not Report
An overpayment, and potentially more. GOV.UK states the consequence directly: "You could be taken to court or have to pay a penalty if you give wrong information or do not report a change straight away."
It adds that you may have to repay money where you did not report a change straight away, gave wrong information, or were overpaid by mistake. The last of those is worth noting: an overpayment caused entirely by a DWP error can still be recoverable.
Reporting late is better than not reporting. The sooner a change is on the record, the smaller any overpayment and the shorter the period it covers.
How to Report
By phone to the PIP enquiry line. GOV.UK gives no online or postal route for reporting a change to a PIP award.
| Contact | Detail |
|---|---|
| PIP enquiry line | 0800 121 4433 |
| Opening hours | Monday to Friday, 9am to 5pm |
| Relay UK | 18001 then 0800 121 4433 |
| Help on the call | Someone can be added, or can call on your behalf if you are with them |
Last checked: 7 August 2026
Note the date of the call. Where a change leads to an increase, the date it was reported can matter to the arrears calculation.
Moving Between Nations
A move to Scotland requires both a report and a new claim. GOV.UK states that if you move from England or Wales to Scotland you must tell the DWP and make a new claim for Adult Disability Payment, and that "your PIP will stop 13 weeks after you move".
A move in the other direction reverses it: tell Social Security Scotland, and make a new claim for PIP as soon as you arrive.
Where the Money Changes
An increase reported and accepted is paid at the rate in force for the period it covers. The current amounts for both components are on the PIP rates hub.