| AMERICAN PUBLIC HEALTH ASSOCIATION INC | WASHINGTON, DC | program funder | 1 |
| CALIFORNIA HEALTHCARE FOUNDATION | OAKLAND, CA | program funder | 1 |
| CALIFORNIA PHYSICIANS SERVICE FOUNDATION | SAN FRANCISCO, CA | program funder | 1 |
| COMMONWEALTH FUND | NEW YORK, NY | program funder | 1 |
| EMORY UNIVERSITY | ATLANTA, GA | program funder | 1 |
| GEORGE WASHINGTON UNIVERSITY | ASHBURN, VA | program funder | 1 |
| GORDON E AND BETTY I MOORE FOUNDATION | PALO ALTO, CA | large program funder | 1 |
| HEALTH RESOURCES IN ACTION INC | BOSTON, MA | program funder | 1 |
| JEWISH HEALTHCARE FOUNDATION OF PITTSBURGH | PITTSBURGH, PA | program funder | 1 |
| JOHN A HARTFORD FOUNDATION | NEW YORK, NY | program funder | 1 |
| JOHNS HOPKINS UNIVERSITY | BALTIMORE, MD | program funder | 1 |
| JOSEPH H KANTER FAMILY FOUNDATION | SANTA ANA, CA | program funder | 1 |
| KAISER FOUNDATION HEALTH PLAN INC | OAKLAND, CA | program funder | 1 |
| KRESGE FOUNDATION | TROY, MI | large program funder | 1 |
| NATIONAL ALLIANCE OF STATE AND TERRITORIAL AIDS DIRECTORS | WASHINGTON, DC | program funder | 1 |
| PETER G PETERSON FOUNDATION | NEW YORK, NY | program funder | 1 |
| PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA | WASHINGTON, DC | program funder | 1 |
| PORTLAND VA RESEARCH FOUNDATION INC | PORTLAND, OR | program funder | 1 |
| ROBERT WOOD JOHNSON FOUNDATION | PRINCETON, NJ | large program funder | 1 |
| THE ABIM FOUNDATION | PHILADELPHIA, PA | program funder | 1 |
| THE NEMOURS FOUNDATION | JACKSONVILLE, FL | program funder | 1 |
| THE PATRICK AND CATHERINE DONAGHUE MEDICAL RESEARCH FOUNDATION | HARTFORD, CT | program funder | 1 |
| THE RITA AND ALEX HILLMAN FOUNDATION | NEW YORK, NY | program funder | 1 |
| THE SCAN FOUNDATION | LONG BEACH, CA | program funder | 1 |
| UNIVERSITY OF PITTSBURGH | PITTSBURGH, PA | program funder | 1 |