Mastin and National Disability Insurance Agency

The Administrative Appeals Tribunal considered an application by Mr. Mastin for an extension of time to seek a review of a decision made by the National Disability Insurance Agency. The Agency had refused Mr. Mastin's application for access to the National Disability Insurance Scheme. Mr. Mastin sought to extend the time within which he could lodge his application for review of this refusal.

The primary legal issue before the Tribunal was whether it should grant an extension of time for Mr. Mastin to apply for a review of the Agency's decision. In determining this, the Tribunal was required to consider the relevant legislative provisions governing extensions of time and the principles of prejudice and the interests of justice.

The Tribunal applied the principles established in *Szymon v Commissioner of Taxation* and *Politis v Commissioner of Taxation*, which require a broad and flexible approach to applications for extensions of time. The Tribunal noted that while prejudice to the respondent is a relevant consideration, it is not determinative. The Tribunal weighed the applicant's reasons for the delay against any prejudice to the Agency. In this instance, the Tribunal found that Mr. Mastin had not provided a satisfactory explanation for the significant delay in lodging his application for review, and that granting an extension would cause prejudice to the Agency.

Consequently, the Tribunal refused Mr. Mastin's application for an extension of time to apply for a review of the National Disability Insurance Agency's decision.