| Emmy Awards | |||
| Year | Result | Award | Category/Recipient(s) |
|---|---|---|---|
| 2003 | Nominated | Emmy |
Outstanding Supporting Actor in a Drama Series for: "The West Wing" (1999) |
| 2002 | Nominated | Emmy |
Outstanding Supporting Actor in a Drama Series for: "The West Wing" (1999) |
| 2001 | Won | Emmy |
Outstanding Supporting Actor in a Drama Series for: "The West Wing" (1999) |
| Golden Globes, USA | |||
| Year | Result | Award | Category/Recipient(s) |
| 2003 | Nominated | Golden Globe |
Best Performance by an Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television for: "The West Wing" (1999) |
| 2002 | Nominated | Golden Globe |
Best Performance by an Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television for: "The West Wing" (1999) |
| 2001 | Nominated | Golden Globe |
Best Performance by an Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for TV for: "The West Wing" (1999) |
| Satellite Awards | |||
| Year | Result | Award | Category/Recipient(s) |
| 2006 | Nominated | Satellite Award |
Best Actor in a Series, Drama for: "Studio 60 on the Sunset Strip" (2006) |
| Screen Actors Guild Awards | |||
| Year | Result | Award | Category/Recipient(s) |
| 2006 | Nominated | Actor |
Outstanding Performance by an Ensemble in a Drama Series for: "The West Wing" (1999) Shared with: Alan Alda Kristin Chenoweth Janeane Garofalo Dulé Hill Allison Janney Joshua Malina Mary McCormack Janel Moloney Teri Polo Richard Schiff Martin Sheen Jimmy Smits John Spencer |
| 2005 | Nominated | Actor |
Outstanding Performance by an Ensemble in a Drama Series for: "The West Wing" (1999) Shared with: Stockard Channing Kristin Chenoweth Dulé Hill Allison Janney Joshua Malina Mary McCormack Janel Moloney Richard Schiff Martin Sheen John Spencer Lily Tomlin |
| 2004 | Nominated | Actor |
Outstanding Performance by an Ensemble in a Drama Series for: "The West Wing" (1999) Shared with: Stockard Channing Dulé Hill Allison Janney Joshua Malina Janel Moloney Richard Schiff Martin Sheen John Spencer |
| 2003 | Nominated | Actor |
Outstanding Performance by an Ensemble in a Drama Series for: "The West Wing" (1999) Shared with: Stockard Channing Dulé Hill Allison Janney Rob Lowe Joshua Malina Janel Moloney Mary-Louise Parker Richard Schiff Martin Sheen John Spencer Lily Tomlin |
| 2002 | Won | Actor |
Outstanding Performance by an Ensemble in a Drama Series for: "The West Wing" (1999) Shared with: Stockard Channing Dulé Hill Allison Janney Rob Lowe Janel Moloney Richard Schiff Martin Sheen John Spencer |
| 2001 | Won | Actor |
Outstanding Performance by an Ensemble in a Drama Series for: "The West Wing" (1999) Shared with: Dulé Hill Allison Janney Moira Kelly Rob Lowe Janel Moloney Richard Schiff Martin Sheen John Spencer |
| Viewers for Quality Television Awards | |||
| Year | Result | Award | Category/Recipient(s) |
| 2000 | Nominated | Q Award |
Best Supporting Actor in a Quality Drama Series for: "The West Wing" (1999) |
| Writers Guild of America, USA | |||
| Year | Result | Award | Category/Recipient(s) |
| 2006 | Nominated | WGA Award (TV) |
Dramatic Series for: "The West Wing" (1999) Shared with: Eli Attie Debora Cahn Carol Flint Mark Goffman Alex Graves Peter Noah Lawrence O'Donnell Lauren Schmidt Josh Singer Aaron Sorkin John Wells John Sacret Young |