SCHEDULE II Valuation and Qualifying Accounts

12 Months Ended

Mar. 31, 2015

SCHEDULE II Valuation and Qualifying Accounts

ABIOMED, INC. AND SUBSIDIARIES

SCHEDULE II

Valuation and Qualifying Accounts

(in thousands)

Description	Balance at Beginning of Period		Additions		Deductions		Balance at End of Period
Allowance for Doubtful Accounts
Fiscal Year Ended March 31, 2013	$	230	$	200	$	294	$	136
Fiscal Year Ended March 31, 2014	$	136	$	81	$	32	$	185
Fiscal Year Ended March 31, 2015	$	185	$	115	$	123	$	177