Nevro Corp. provided preliminary unaudited revenue guidance for the fourth quarter and full year ended December 31, 2019 and for the full year 2020. For the fourth quarter ended December 31, 2019, worldwide revenue is expected to be $114.4 million, compared to $107.9 million in the fourth quarter in the prior year period. Preliminary unaudited fourth quarter 2019 U.S. revenue is expected to be $97.9 million, compared to $91.6 million in the prior year period. Preliminary unaudited fourth quarter 2019 international revenue is expected to be $16.5 million, compared to $16.3 million in the prior year period. For the full year ended December 31, 2019, worldwide revenue is expected to be $390.3 million, compared to $387.3 million in the prior year period. Preliminary unaudited full year U.S. revenue is expected to be $326.0 million, compared to $321.8 million in the prior year period. Preliminary unaudited full year international revenue is expected to be $64.3 million, compared to $65.5 million in the prior year period. For the full year 2020, the company expects worldwide revenue to be in the range of $435 to $440 million.