This is a list of Senators and Representatives who have received the most money from healthcare interests, as produced by the Huffington Post's Healthcare Investigative Unit in partnership with Maplight.org.

Common Donors

Donor Total People
Gerald J Ford $158,700 Eric Cantor, John Cornyn, Tom Harkin, John Kerry, Joe Lieberman, John McCain, Mitch McConnell, Arlen Specter, Max Baucus
Bernie Marcus $152,300 Roy Blunt, Richard Burr, Eric Cantor, Saxby Chambliss, Bob Corker, John Cornyn, Phil Gingrey, Chuck Grassley, Tom Harkin, Orrin Hatch, Joe Lieberman, John McCain, Mitch McConnell, Tom Price, Arlen Specter
Howard S Jonas $150,850 Richard Burr, Eric Cantor, Jim DeMint, Chuck Grassley, Tom Harkin, John Kerry, Joe Lieberman, John McCain, Mitch McConnell, Arlen Specter
Thomas F Farrell II $149,600 Joe Barton, Roy Blunt, Richard Burr, Eric Cantor, Joe Lieberman, John McCain, Mitch McConnell, Arlen Specter, Max Baucus
Ken Langone $148,601 Charles Boustany, Eric Cantor, Bob Corker, John Cornyn, Tom Harkin, John Kerry, Joe Lieberman, John McCain, Mitch McConnell, Arlen Specter
Anadarko Petroleum Corporation $146,500 Joe Barton
Paul Singer $139,442 Roy Blunt, Richard Burr, Eric Cantor, Saxby Chambliss, Bob Corker, John Cornyn, Jim DeMint, Chuck Grassley, Orrin Hatch, Joe Lieberman, John McCain, Mitch McConnell, Arlen Specter, Jon Kyl
Hushang Ansary $138,800 Joe Barton, Roy Blunt, John Cornyn, Chris Dodd, Chuck Grassley, Orrin Hatch, John McCain, Mitch McConnell, Arlen Specter
Phil Ruffin $138,300 Charles Boustany, John Cornyn, Chuck Grassley, Orrin Hatch, John Kerry, John McCain, Mitch McConnell
Carolyn Rowan $136,600 Eric Cantor, Ben Cardin, Bob Corker, John Cornyn, Chris Dodd, Orrin Hatch, John Kerry, Joe Lieberman, John McCain, Mitch McConnell, Charles Rangel, Arlen Specter, Debbie Stabenow
Trevor Rees-Jones $131,300 Joe Barton, Roy Blunt, John Cornyn, John McCain, Mitch McConnell
George S Kaufman $127,800 Roy Blunt, Sherrod Brown, Eric Cantor, Chris Dodd, Orrin Hatch, John Kerry, Joe Lieberman, John McCain, Mitch McConnell, Charles Rangel, Arlen Specter, Max Baucus, Jon Kyl
Rex Sinquefield $126,600 Roy Blunt, Saxby Chambliss, John Cornyn, Jim DeMint, John McCain, Mitch McConnell, Jon Kyl
James B Nicholson $125,600 Roy Blunt, Eric Cantor, John Dingell, John McCain, Mitch McConnell
John W Childs $124,801 Roy Blunt, Richard Burr, Eric Cantor, John Cornyn, Jim DeMint, Chuck Grassley, Orrin Hatch, John Kerry, John McCain, Mitch McConnell, Arlen Specter, Jon Kyl
Frank J Reidy $122,930 Roy Blunt, Eric Cantor, Saxby Chambliss, John Cornyn, Chuck Grassley, John McCain, Arlen Specter
Ronald Perelman $122,901 Eric Cantor, Chris Dodd, Tom Harkin, Orrin Hatch, John Kerry, Joe Lieberman, John McCain, Mitch McConnell, Frank Pallone, Charles Rangel, Arlen Specter
Philip H Geier Jr $122,851 Richard Burr, Eric Cantor, Saxby Chambliss, John Cornyn, Tom Harkin, Orrin Hatch, John McCain, Mitch McConnell, Frank Pallone, Arlen Specter
Richard R Rogers $120,850 Joe Barton, Roy Blunt, Richard Burr, Eric Cantor, Ben Cardin, John Cornyn, John Dingell, Tom Harkin, Orrin Hatch, John Kerry, John McCain, Mitch McConnell, Max Baucus, Blanche L Lincoln
Randal J. Kirk $120,000 Eric Cantor, John McCain