Yes — pay home, auto or life premiums through Neobanc with any credit card and earn cash back, even for insurers that only take bank withdrawals directly.
Monthly or annual premiums — which earns more?
Both earn the same rate. Annual-in-full avoids insurer financing charges (often ~3% per instalment) AND earns one big cash back hit.
What number do I need?
Your policy number from your policy documents — some insurers also require the invoice number; each insurer's page here has the details.
Will paying through Neobanc affect my coverage?
No — the payment reaches your insurer like any bill payment. Schedule 3 business days before the due date so premiums are never late.