Deductible. Payment by a beneficiary of the first $50 of the CHAMPUS-determined allowable costs or charges for otherwise covered outpatient services or supplies provided in any one fiscal year; or for a family, the aggregate payment by two or more beneficiaries who submit claims of the first $100.
32 CFR § 199.2
General. In an effort to be as specific as possible as to the word and intent of CHAMPUS, the following definitions have been developed. While many of the definitions are general and some assign meaning to relatively common terms within the health insurance environment, others are applicable only to CHAMPUS; however, they all appear in this part solely for the purpose of the Program. Except when otherwise specified, the definitions in this section apply generally throughout this part.