RecruitingDiagnostic testBladder EpiCheck Product Development StudyThis is a prospective, observational study to support the development of the Bladder EpiCheck kit by collecting urine samples from subjects suspected to have a bladder tumor or under NMIBC surveillance. This is a single visit study. Each subject will sign the informed consent and provide voided urine sample. Demography and, if performed, pathology information will be collected for each subject.