Eichel is among 17 players announced Thursday as part of Team USA's roster for the upcoming IIHF World Championship in Slovakia, Lance Lysowski of The Buffalo News reports.
Eichel's third-period goal helped finish off Ottawa and served as his 80th point of the year as his team claimed a 5-2 win over the Senators on Thursday.
Eichel's two-game suspension is over, and the forward is eligible to return Saturday in Carolina.
Eichel has been suspended two games for Saturday's hit to the head of Colorado's Carl Soderberg, Mike Harrington of TBNSports reports.
Eichel will have a hearing with the NHL Department of Player Safety for his hit to the head of Carl Soderberg in Saturday's loss to the Avalanche, John Vogl of The Athletic reports.
Eichel scored two goals, one on the power play, in Monday's 4-3 loss to the Oilers.
Eichel set up two goals in Saturday's 5-3 win over Washington.
Eichel scored the Sabres' only goal in a 3-1 loss to the Jets on Sunday.
Eichel scored the deciding goal Wednesday in a 4-3 overtime win versus the Flames.
Eichel (upper body) has been activated from injured reserve ahead of Friday's game with Carolina.