Hi Steve Gillen,
If you are already state pension age, and your payment has still not been allocated, please contact the National Insurance department on 0300 200 3500
or +44 191 203 7010 if calling from outside the UK.
You can use the webchat function ‘ask HMRC online’
Ask HMRC online
You can also write in to:
PT Operations North East England
HM Revenue and Customs
BX9 1AN
When submitting your correspondence, kindly provide your National Insurance Number, full name, current address, a contact telephone number,
and a brief explanation of the purpose of your letter.
Additionally, please remember to sign and date the document, even if it is printed.
Thank you.