| Mayo Clinic in Arizona | Scottsdale | Arizona | 85259 | - |
| Sparks Regional Medical Center | Fort Smith | Arkansas | 72901 | - |
| Kaiser Permanente-Deer Valley Medical Center | Antioch | California | 94531 | - |
| Kaiser Permanente-Fremont | Fremont | California | 94538 | - |
| Fremont - Rideout Cancer Center | Marysville | California | 95901 | - |
| Kaiser Permanente-Oakland | Oakland | California | 94611 | - |
| Valley Care Health System - Pleasanton | Pleasanton | California | 94588 | - |
| Kaiser Permanente-Redwood City | Redwood City | California | 94063 | - |
| Kaiser Permanente-Richmond | Richmond | California | 94801 | - |
| Kaiser Permanente-Roseville | Roseville | California | 95661 | - |
| Kaiser Permanente - Sacramento | Sacramento | California | 95825 | - |
| Kaiser Permanente-South Sacramento | Sacramento | California | 95823 | - |
| University of California Davis Comprehensive Cancer Center | Sacramento | California | 95817 | - |
| Kaiser Permanente-San Francisco | San Francisco | California | 94115 | - |
| Kaiser Permanente-Santa Teresa-San Jose | San Jose | California | 95119 | - |
| Kaiser Permanente San Leandro | San Leandro | California | 94577 | - |
| Kaiser Permanente-San Rafael | San Rafael | California | 94903 | - |
| Kaiser Permanente Medical Center - Santa Clara | Santa Clara | California | 95051 | - |
| Kaiser Permanente-Santa Rosa | Santa Rosa | California | 95403 | - |
| Kaiser Permanente-South San Francisco | South San Francisco | California | 94080 | - |
| Kaiser Permanente-Stockton | Stockton | California | 95210 | - |
| Tahoe Forest Cancer Center | Truckee | California | 96161 | - |
| Kaiser Permanente Medical Center-Vacaville | Vacaville | California | 95688 | - |
| Kaiser Permanente-Vallejo | Vallejo | California | 94589 | - |
| Kaiser Permanente-Walnut Creek | Walnut Creek | California | 94596 | - |
| The Medical Center of Aurora | Aurora | Colorado | 80012 | - |
| Boulder Community Hospital | Boulder | Colorado | 80301 | - |
| Penrose-Saint Francis Healthcare | Colorado Springs | Colorado | 80907 | - |
| Colorado Cancer Research Program CCOP | Denver | Colorado | 80224-2522 | - |
| Exempla Saint Joseph Hospital | Denver | Colorado | 80218 | - |
| Porter Adventist Hospital | Denver | Colorado | 80210 | - |
| Presbyterian - Saint Lukes Medical Center - Health One | Denver | Colorado | 80218 | - |
| Rose Medical Center | Denver | Colorado | 80220 | - |
| Swedish Medical Center | Englewood | Colorado | 80113 | - |
| Saint Mary's Hospital and Regional Medical Center | Grand Junction | Colorado | 81502 | - |
| North Colorado Medical Center | Greeley | Colorado | 80631 | - |
| Saint Anthony Hospital | Lakewood | Colorado | 80228 | - |
| Sky Ridge Medical Center | Lone Tree | Colorado | 80124 | - |
| Longmont United Hospital | Longmont | Colorado | 80501 | - |
| McKee Medical Center | Loveland | Colorado | 80539 | - |
| Saint Mary Corwin Medical Center | Pueblo | Colorado | 81004 | - |
| North Suburban Medical Center | Thornton | Colorado | 80229 | - |
| SCL Health Lutheran Medical Center | Wheat Ridge | Colorado | 80033 | - |
| Bristol Hospital | Bristol | Connecticut | 06011 | - |
| Middlesex Hospital | Middletown | Connecticut | 06457 | - |
| Boca Raton Comprehensive Cancer Center | Boca Raton | Florida | 33486 | - |
| Lynn Regional Cancer Center - West | Boca Raton | Florida | 33428 | - |
| Mayo Clinic in Florida | Jacksonville | Florida | 32224-9980 | - |
| MacNeal Hospital and Cancer Center | Berwyn | Illinois | 60402 | - |
| Illinois CancerCare-Bloomington | Bloomington | Illinois | 61704 | - |
| Saint Joseph Medical Center | Bloomington | Illinois | 61701 | - |
| Graham Hospital Association | Canton | Illinois | 61520 | - |
| Illinois CancerCare-Canton | Canton | Illinois | 61520 | - |
| Illinois CancerCare-Carthage | Carthage | Illinois | 62321 | - |
| Memorial Hospital | Carthage | Illinois | 62321 | - |
| Hematology and Oncology Associates | Chicago | Illinois | 60611 | - |
| Northwestern University | Chicago | Illinois | 60611 | - |
| University of Chicago Comprehensive Cancer Center | Chicago | Illinois | 60637 | - |
| Decatur Memorial Hospital | Decatur | Illinois | 62526 | - |
| Eureka Hospital | Eureka | Illinois | 61530 | - |
| Illinois CancerCare-Eureka | Eureka | Illinois | 61530 | - |
| Galesburg Cottage Hospital | Galesburg | Illinois | 61401 | - |
| Illinois CancerCare Galesburg | Galesburg | Illinois | 61401 | - |
| Illinois CancerCare-Cottage | Galesburg | Illinois | 61401 | - |
| Illinois CancerCare-Havana | Havana | Illinois | 62644 | - |
| Mason District Hospital | Havana | Illinois | 62644 | - |
| Hematology Oncology Associates of Illinois-Highland Park | Highland Park | Illinois | 60035 | - |
| Hopedale Medical Complex - Hospital | Hopedale | Illinois | 61747 | - |
| Midwest Center for Hematology Oncology | Joliet | Illinois | 60432 | - |
| Illinois CancerCare-Kewanee Clinic | Kewanee | Illinois | 61443 | - |
| NorthShore Hematology Oncology-Libertyville | Libertyville | Illinois | 60048 | - |
| Illinois CancerCare-Macomb | Macomb | Illinois | 61455 | - |
| Mcdonough District Hospital | Macomb | Illinois | 61455 | - |
| Loyola University Medical Center | Maywood | Illinois | 60153 | - |
| Holy Family Medical Center | Monmouth | Illinois | 61462 | - |
| Illinois CancerCare-Monmouth | Monmouth | Illinois | 61462 | - |
| DuPage Medical Group-Ogden | Naperville | Illinois | 60563 | - |
| Illinois Cancer Specialists-Niles | Niles | Illinois | 60714 | - |
| Bromenn Regional Medical Center | Normal | Illinois | 61761 | - |
| Community Cancer Center Foundation | Normal | Illinois | 61761 | - |
| Illinois CancerCare-Community Cancer Center | Normal | Illinois | 61761 | - |
| Illinois CancerCare-Ottawa Clinic | Ottawa | Illinois | 61350 | - |
| Ottawa Regional Hospital and Healthcare Center | Ottawa | Illinois | 61350 | - |
| Illinois CancerCare-Pekin | Pekin | Illinois | 61554 | - |
| Pekin Cancer Treatment Center | Pekin | Illinois | 61554 | - |
| Pekin Hospital | Pekin | Illinois | 61554 | - |
| Illinois CancerCare-Peoria | Peoria | Illinois | 61615 | - |
| Illinois Oncology Research Association CCOP | Peoria | Illinois | 61615 | - |
| Methodist Medical Center of Illinois | Peoria | Illinois | 61603 | - |
| OSF Saint Francis Medical Center | Peoria | Illinois | 61637 | - |
| OSF Saint Francis Medical Center Radiation Oncology Service at the Central Illinois Comprehensive CC | Peoria | Illinois | 61615-7827 | - |
| Proctor Hospital | Peoria | Illinois | 61614 | - |
| Illinois CancerCare-Peru | Peru | Illinois | 61354 | - |
| Illinois Valley Hospital | Peru | Illinois | 61354 | - |
| Illinois CancerCare-Princeton | Princeton | Illinois | 61356 | - |
| Perry Memorial Hospital | Princeton | Illinois | 61356 | - |
| Hematology Oncology Associates of Illinois - Skokie | Skokie | Illinois | 60076 | - |
| Illinois CancerCare-Spring Valley | Spring Valley | Illinois | 61362 | - |
| Saint Margaret's Hospital | Spring Valley | Illinois | 61362 | - |
| Memorial Medical Center | Springfield | Illinois | 62781 | - |
| Franciscan St. Francis Health-Beech Grove | Beech Grove | Indiana | 46107 | - |
| Reid Hospital and Health Care Services | Richmond | Indiana | 47374 | - |
| McFarland Clinic PC-William R Bliss Cancer Center | Ames | Iowa | 50010 | - |
| Hematology Oncology Associates-Quad Cities | Bettendorf | Iowa | 52722 | - |
| Cedar Rapids Oncology Association | Cedar Rapids | Iowa | 52403 | - |
| Mercy Hospital | Cedar Rapids | Iowa | 52403 | - |
| Oncology Associates at Mercy Medical Center | Cedar Rapids | Iowa | 52403 | - |
| Medical Oncology and Hematology Associates-West Des Moines | Clive | Iowa | 50325 | - |
| Genesis Medical Center - East Campus | Davenport | Iowa | 52803 | - |
| Genesis Medical Center - West Campus | Davenport | Iowa | 52804 | - |
| Iowa Lutheran Hospital | Des Moines | Iowa | 50316 | - |
| Iowa Methodist Medical Center | Des Moines | Iowa | 50309 | - |
| Iowa Oncology Research Association CCOP | Des Moines | Iowa | 50309 | - |
| Medical Oncology and Hematology Associates-Des Moines | Des Moines | Iowa | 50309 | - |
| Medical Oncology and Hematology Associates-Laurel | Des Moines | Iowa | 50314 | - |
| Mercy Capitol | Des Moines | Iowa | 50307 | - |
| Mercy Medical Center - Des Moines | Des Moines | Iowa | 50314 | - |
| Mercy Medical Center-Sioux City | Sioux City | Iowa | 51104 | - |
| Saint Luke's Regional Medical Center | Sioux City | Iowa | 51104 | - |
| Siouxland Regional Cancer Center | Sioux City | Iowa | 51101 | - |
| Covenant Medical Center | Waterloo | Iowa | 50702 | - |
| Hospital District Sixth of Harper County | Anthony | Kansas | 67003 | - |
| Menorah Medical Center | Overland Park | Kansas | 66209 | - |
| Saint Luke's South Hospital | Overland Park | Kansas | 66213 | - |
| Shawnee Mission Medical Center-KCCC | Shawnee Mission | Kansas | 66204 | - |
| Stormont-Vail Regional Health Center | Topeka | Kansas | 66604 | - |
| Greater Baltimore Medical Center | Baltimore | Maryland | 21204 | - |
| The Memorial Hospital at Easton | Easton | Maryland | 21601 | - |
| Cancer Trials Support Unit | Rockville | Maryland | 20850-2062 | - |
| Boston Medical Center | Boston | Massachusetts | 02118 | - |
| Steward Saint Elizabeth's Medical Center | Brighton | Massachusetts | 02135-2997 | - |
| Cape Cod Hospital | Hyannis | Massachusetts | 02601 | - |
| Bixby Medical Center | Adrian | Michigan | 49221 | - |
| Hickman Cancer Center | Adrian | Michigan | 49221 | - |
| Michigan Cancer Research Consortium CCOP | Ann Arbor | Michigan | 48106 | - |
| Saint Joseph Mercy Hospital | Ann Arbor | Michigan | 48106-0995 | - |
| Bronson Battle Creek | Battle Creek | Michigan | 49017 | - |
| Spectrum Health Big Rapids Hospital | Big Rapids | Michigan | 49307 | - |
| Oakwood Hospital and Medical Center | Dearborn | Michigan | 48124 | - |
| Saint John Hospital and Medical Center | Detroit | Michigan | 48236 | - |
| Genesys Regional Medical Center-West Flint Campus | Flint | Michigan | 48532 | - |
| Hurley Medical Center | Flint | Michigan | 48502 | - |
| Grand Rapids Clinical Oncology Program | Grand Rapids | Michigan | 49503 | - |
| Mercy Health Saint Mary's | Grand Rapids | Michigan | 49503 | - |
| Spectrum Health at Butterworth Campus | Grand Rapids | Michigan | 49503 | - |
| Allegiance Health | Jackson | Michigan | 49201 | - |
| Sparrow Hospital | Lansing | Michigan | 48912 | - |
| Saint Mary Mercy Hospital | Livonia | Michigan | 48154 | - |
| Mercy Memorial Hospital | Monroe | Michigan | 48162 | - |
| Toledo Clinic Cancer Centers-Monroe | Monroe | Michigan | 48162 | - |
| Mercy Health Mercy Campus | Muskegon | Michigan | 49444 | - |
| Saint Joseph Mercy Oakland | Pontiac | Michigan | 48341 | - |
| Saint Joseph Mercy Port Huron | Port Huron | Michigan | 48060 | - |
| Saint Mary's of Michigan | Saginaw | Michigan | 48601 | - |
| Munson Medical Center | Traverse City | Michigan | 49684 | - |
| Saint John Macomb-Oakland Hospital | Warren | Michigan | 48093 | - |
| Metro Health Hospital | Wyoming | Michigan | 49519 | - |
| Essentia Health Cancer Center | Duluth | Minnesota | 55805 | - |
| Essentia Health Saint Mary's Medical Center | Duluth | Minnesota | 55805 | - |
| Miller-Dwan Hospital | Duluth | Minnesota | 55805 | - |
| Hutchinson Area Health Care | Hutchinson | Minnesota | 55350 | - |
| Meeker County Memorial Hospital | Litchfield | Minnesota | 55355 | - |
| Saint John's Hospital - Healtheast | Maplewood | Minnesota | 55109 | - |
| Hennepin County Medical Center | Minneapolis | Minnesota | 55415 | - |
| Minnesota Cooperative Group Outreach Program | Minneapolis | Minnesota | 55407 | - |
| Virginia Piper Cancer Institute | Minneapolis | Minnesota | 55407 | - |
| Mayo Clinic | Rochester | Minnesota | 55905 | - |
| Regions Hospital | Saint Paul | Minnesota | 55101 | - |
| Rice Memorial Hospital | Willmar | Minnesota | 56201 | - |
| North Kansas City Hospital | Kansas City | Missouri | 64116 | - |
| Research Medical Center | Kansas City | Missouri | 64132 | - |
| Saint Joseph Health Center | Kansas City | Missouri | 64114 | - |
| Saint Luke's Cancer Institute | Kansas City | Missouri | 64111 | - |
| Saint Luke's Hospital of Kansas City | Kansas City | Missouri | 64111 | - |
| Truman Medical Center | Kansas City | Missouri | 64108 | - |
| Saint Luke's East - Lee's Summit | Lee's Summit | Missouri | 64086 | - |
| Liberty Hospital | Liberty | Missouri | 64068 | - |
| Liberty Radiation Oncology Center | Liberty | Missouri | 64068 | - |
| Heartland Regional Medical Center | Saint Joseph | Missouri | 64506 | - |
| Center for Cancer Care and Research | St Louis | Missouri | 63141 | - |
| Missouri Baptist Medical Center | St Louis | Missouri | 63131 | - |
| Saint Louis University Hospital | St Louis | Missouri | 63110 | - |
| Billings Clinic Cancer Center | Billings | Montana | 59107 | - |
| Frontier Cancer Center and Blood Institute-Billings | Billings | Montana | 59102 | - |
| Montana Cancer Consortium NCORP | Billings | Montana | 59101 | - |
| Northern Rockies Radiation Oncology Center | Billings | Montana | 59101 | - |
| Saint Vincent Healthcare | Billings | Montana | 59101 | - |
| Bozeman Deaconess Cancer Center | Bozeman | Montana | 59715 | - |
| Bozeman Deaconess Hospital | Bozeman | Montana | 59715 | - |
| Saint James Community Hospital and Cancer Treatment Center | Butte | Montana | 59701 | - |
| Berdeaux, Donald MD (UIA Investigator) | Great Falls | Montana | 59405 | - |
| Great Falls Clinic | Great Falls | Montana | 59405 | - |
| Northern Montana Hospital | Havre | Montana | 59501 | - |
| Saint Peter's Community Hospital | Helena | Montana | 59601 | - |
| Glacier Oncology PLLC | Kalispell | Montana | 59901 | - |
| Kalispell Medical Oncology | Kalispell | Montana | 59901 | - |
| Kalispell Regional Medical Center | Kalispell | Montana | 59901 | - |
| Community Medical Hospital | Missoula | Montana | 59801 | - |
| Guardian Oncology and Center for Wellness | Missoula | Montana | 59804 | - |
| Montana Cancer Specialists | Missoula | Montana | 59802 | - |
| Saint Patrick Hospital - Community Hospital | Missoula | Montana | 59802 | - |
| CHI Health Good Samaritan | Kearney | Nebraska | 68847 | - |
| Veterans Adminstration New Jersey Health Care System | East Orange | New Jersey | 07018-1095 | - |
| Hunterdon Medical Center | Flemington | New Jersey | 08822 | - |
| Fox Chase Cancer Center at Virtua Memorial Hospital of Burlington County | Mount Holly | New Jersey | 08060 | - |
| Riverview Medical Center/Booker Cancer Center | Red Bank | New Jersey | 07701 | - |
| Virtua West Jersey Hospital Voorhees | Voorhees Township | New Jersey | 08043 | - |
| Roswell Park Cancer Institute | Buffalo | New York | 14263 | - |
| University of Rochester | Rochester | New York | 14642 | - |
| State University of New York Upstate Medical University | Syracuse | New York | 13210 | - |
| Syracuse Veterans Administration Medical Center | Syracuse | New York | 13210 | - |
| Wayne Memorial Hospital | Goldsboro | North Carolina | 27534 | - |
| Margaret R Pardee Memorial Hospital | Hendersonville | North Carolina | 28791 | - |
| Rutherford Hospital | Rutherfordton | North Carolina | 28139 | - |
| Southeast Cancer Consortium-Upstate NCORP | Winston-Salem | North Carolina | 27104 | - |
| Mid Dakota Clinic | Bismarck | North Dakota | 58501 | - |
| Saint Alexius Medical Center | Bismarck | North Dakota | 58501 | - |
| Sanford Bismarck Medical Center | Bismarck | North Dakota | 58501 | - |
| Altru Cancer Center | Grand Forks | North Dakota | 58201 | - |
| Toledo Clinic Cancer Centers-Bowling Green | Bowling Green | Ohio | 43402 | - |
| North Coast Cancer Care-Clyde | Clyde | Ohio | 43410 | - |
| Ohio State University Comprehensive Cancer Center | Columbus | Ohio | 43210 | - |
| Dayton CCOP | Dayton | Ohio | 45420 | - |
| Good Samaritan Hospital - Dayton | Dayton | Ohio | 45406 | - |
| Grandview Hospital | Dayton | Ohio | 45405 | - |
| Miami Valley Hospital | Dayton | Ohio | 45409 | - |
| Samaritan North Health Center | Dayton | Ohio | 45415 | - |
| Hematology Oncology Center Incorporated | Elyria | Ohio | 44035 | - |
| Blanchard Valley Hospital | Findlay | Ohio | 45840 | - |
| Atrium Medical Center-Middletown Regional Hospital | Franklin | Ohio | 45005-1066 | - |
| Wayne Hospital | Greenville | Ohio | 45331 | - |
| Kettering Medical Center | Kettering | Ohio | 45429 | - |
| Lima Memorial Hospital | Lima | Ohio | 45804 | - |
| Saint Luke's Hospital | Maumee | Ohio | 43537 | - |
| Toledo Clinic Cancer Centers-Maumee | Maumee | Ohio | 43537 | - |
| Toledo Radiation Oncology at Northwest Ohio Onocolgy Center | Maumee | Ohio | 43537 | - |
| Saint Charles Hospital | Oregon | Ohio | 43616 | - |
| Toledo Clinic Cancer Centers-Oregon | Oregon | Ohio | 43616 | - |
| North Coast Cancer Care | Sandusky | Ohio | 44870 | - |
| Flower Hospital | Sylvania | Ohio | 43560 | - |
| Mercy Hospital of Tiffin | Tiffin | Ohio | 44883 | - |
| Mercy Saint Anne Hospital | Toledo | Ohio | 43623 | - |
| Saint Vincent Mercy Medical Center | Toledo | Ohio | 43608 | - |
| The Toledo Hospital/Toledo Children's Hospital | Toledo | Ohio | 43606 | - |
| Toledo Clinic Cancer Centers-Toledo | Toledo | Ohio | 43623 | - |
| Toledo Community Hospital Oncology Program CCOP | Toledo | Ohio | 43617 | - |
| University of Toledo | Toledo | Ohio | 43614 | - |
| Upper Valley Medical Center | Troy | Ohio | 45373 | - |
| Fulton County Health Center | Wauseon | Ohio | 43567 | - |
| Clinton Memorial Hospital | Wilmington | Ohio | 45177 | - |
| Greene Memorial Hospital | Xenia | Ohio | 45385 | - |
| Geisinger Medical Center | Danville | Pennsylvania | 17822 | - |
| Geisinger Medical Center-Cancer Center Hazleton | Hazleton | Pennsylvania | 18201 | - |
| Thomas Jefferson University Hospital | Philadelphia | Pennsylvania | 19107 | - |
| Mercy Hospital | Scranton | Pennsylvania | 18501 | - |
| Scranton Hematology Oncology | Scranton | Pennsylvania | 18510 | - |
| Geisinger Medical Group | State College | Pennsylvania | 16801 | - |
| Mount Nittany Medical Center | State College | Pennsylvania | 16803 | - |
| Geisinger Wyoming Valley/Henry Cancer Center | Wilkes-Barre | Pennsylvania | 18711 | - |
| AnMed Health Hospital | Anderson | South Carolina | 29621 | - |
| Spartanburg Medical Center | Spartanburg | South Carolina | 29303 | - |
| Rapid City Regional Hospital | Rapid City | South Dakota | 57701 | - |
| Danville Regional Medical Center | Danville | Virginia | 24541 | - |
| Fredericksburg Oncology Inc | Fredericksburg | Virginia | 22401 | - |
| Memorial Hospital Of Martinsville | Martinsville | Virginia | 24115 | - |
| Virginia Commonwealth University/Massey Cancer Center | Richmond | Virginia | 23298 | - |
| Rocky Mountain Oncology | Casper | Wyoming | 82609 | - |
| Welch Cancer Center | Sheridan | Wyoming | 82801 | - |