2017 Outer Critics Circle Award
Outstanding New Score (Broadway or Off-Broadway) - Anastasia
2008 Drama Desk Award
Outstanding Lyrics - The Glorious Ones
2003 Drama Desk Award
Outstanding Lyrics - A Man of No Importance
1998 Tony Award
Best Original Musical Score - Ragtime
1998 Drama Desk Award
Outstanding Lyrics - Ragtime
1991 Tony Award
Best Book of a Musical - Once on This Island
1991 Tony Award
Best Original Score - Once on This Island