The South Florida Sun Sentinel reported Wade said the scoping procedure was to repair the knee that hampered him most of the post-season.
Wade played in all 23 of the Heat's playoffs games and had the knee drained the day of Game 3 against Indiana in the second round.
He also had surgery on the knee in 2008.
The 30-year-old eight-time all-star, who averaged 22-plus points in helping Miami to an NBA title this past season, said last week he anticipates the rehabilitation process to take four to eight weeks.
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