O-1A and O-1B: Which Standard Applies?
Last updated on September 11, 2026
The correct O-1 category depends on the field and the work to be performed in the United States.
O-1A
O-1A applies to extraordinary ability in the sciences, education, business, or athletics. The beneficiary must demonstrate sustained national or international acclaim and be coming to continue work in the area of extraordinary ability.
O-1B
O-1B applies to extraordinary ability in the arts and extraordinary achievement in motion pictures or television. The arts standard turns on distinction. For motion-picture and television work, extraordinary achievement means a very high level of accomplishment, evidenced by skill and recognition significantly above that ordinarily encountered, to the extent that the beneficiary is recognized as outstanding, notable, or leading in the field.
Classification follows the record
A title alone does not decide the category. The petition should define the field, describe the proposed services, and use the evidentiary standard that matches them. Current USCIS guidance also addresses transitions between occupations and permits a reasoned showing that new work remains within the beneficiary’s area of extraordinary ability.