If your claim was denied for late filing, collect proof of earlier notice or excusable neglect for reconsideration.

https://atlas.mindmup.com/2025/08/3792cbb079ee11f0aa408756364b29ae/law_offices_of_humberto_izquierdo_jr_/index.html

If your claim was denied for late filing, collect proof of earlier notice or excusable neglect for reconsideration.