1991 / Drama Desk Award Outstanding Lyrics / Falsettoland / Winner
1991 / Drama Desk Award Outstanding Music / Falsettoland / Nominee
1999 / Drama Desk Award Outstanding Lyrics / A New Brain / Nominee
1999 / Drama Desk Award Outstanding Music / A New Brain / Nominee
1999 / Drama Desk Award Outstanding Book of a Musical / A New Brain / Nominee
2005 / Drama Desk Award Outstanding Lyrics / The 25th Annual Putnam County Spelling Bee / Nominee
2005 / Drama Desk Award Outstanding Music / The 25th Annual Putnam County Spelling Bee / Nominee
1992 / Tony Award Best Book of a Musical / Falsettos / Winner
1992 / Tony Award Best Original Score / Falsettos / Winner
2005 / Tony Award Best Original Score / The 25th Annual Putnam County Spelling Bee / Nominee