A statement from the federation's competition committee on Wednesday confirmed the fine for the chanting, following a complaint from La Liga.
The referee's report from the game on Dec. 1 did not make any reference to the chanting.
The league's organising body has been cracking down on offensive chanting since a Deportivo La Coruna fan died following violence before a game away to Atletico in 2014.
Griezmann spent five seasons at Atletico before joining Barca in July after the Spanish champions paid the France forward's 120 million-euro release clause.
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