NHS Forms for healthcare refund HC1 – NHS Low Income SchemeHC2 CertificateHC5(D) – Claim for Dental CareHC5(O) – Claim for Optical CareCH2 – Child BenefitMA1 – Maternity Allowance Claim FormAttendance Allowance Private insurers’ claim form Dental care Bupa Dental Claim FormUnum Dental Claim Form General BHSF Claim Form