| Northeast Alabama Regional Medical Center | Anniston | Alabama | 36202 | - |
| Providence Hospital | Mobile | Alabama | 36608 | - |
| Arizona Cancer Center at UMC Orange Grove | Tucson | Arizona | 85704 | - |
| Arizona Cancer Center at University Medical Center North | Tucson | Arizona | 85719 | - |
| University of Arizona Health Sciences Center | Tucson | Arizona | 85724 | - |
| NEA Baptist Memorial Hospital | Jonesboro | Arkansas | 72401 | - |
| University of Arkansas for Medical Sciences | Little Rock | Arkansas | 72205 | - |
| Highlands Oncology Group-Rogers | Rogers | Arkansas | 72758 | - |
| East Bay Radiation Oncology Center | Castro Valley | California | 94546 | - |
| Eden Hospital Medical Center | Castro Valley | California | 94546 | - |
| Valley Medical Oncology Consultants-Castro Valley | Castro Valley | California | 94546 | - |
| City of Hope Medical Center | Duarte | California | 91010 | - |
| Valley Medical Oncology Consultants-Fremont | Fremont | California | 94538 | - |
| Contra Costa Regional Medical Center | Martinez | California | 94553-3156 | - |
| Fremont - Rideout Cancer Center | Marysville | California | 95901 | - |
| El Camino Hospital | Mountain View | California | 94040 | - |
| Alta Bates Summit Medical Center - Summit Campus | Oakland | California | 94609 | - |
| Bay Area Breast Surgeons Inc | Oakland | California | 94609 | - |
| Bay Area Tumor Institute CCOP | Oakland | California | 94609 | - |
| Highland General Hospital | Oakland | California | 94602 | - |
| Larry G Strieff MD Medical Corporation | Oakland | California | 94609 | - |
| Tom K Lee Inc | Oakland | California | 94609 | - |
| Valley Care Health System - Pleasanton | Pleasanton | California | 94588 | - |
| Valley Medical Oncology Consultants | Pleasanton | California | 94588 | - |
| University of California at Davis Cancer Center | Sacramento | California | 95817 | - |
| Doctors Medical Center- JC Robinson Regional Cancer Center | San Pablo | California | 94806 | - |
| San Luis Valley Regional Medical Center | Alamosa | Colorado | 81101 | - |
| University of Colorado Cancer Center - Anschutz Cancer Pavilion | Aurora | Colorado | 80045 | - |
| The Shaw Regional Cancer Center | Edwards | Colorado | 81632 | - |
| Valley View Hospital Cancer Center | Glenwood Springs | Colorado | 81601 | - |
| Saint Mary's Hospital and Regional Medical Center | Grand Junction | Colorado | 81502 | - |
| Montrose Memorial Hospital | Montrose | Colorado | 81401 | - |
| Saint Francis Hospital and Medical Center | Hartford | Connecticut | 06105 | - |
| Atlanta Regional CCOP | Atlanta | Georgia | 30342 | - |
| Northside Hospital | Atlanta | Georgia | 30342 | - |
| Piedmont Hospital | Atlanta | Georgia | 30309 | - |
| Saint Joseph's Hospital of Atlanta | Atlanta | Georgia | 30342 | - |
| Well Star Cobb Hospital | Austell | Georgia | 30106 | - |
| John B Amos Cancer Center | Columbus | Georgia | 31904 | - |
| Dekalb Medical Center | Decatur | Georgia | 30033 | - |
| Piedmont Fayette Hospital | Fayetteville | Georgia | 30214 | - |
| Gwinnett Medical Center | Lawrenceville | Georgia | 30045 | - |
| Wellstar Kennestone Hospital | Marietta | Georgia | 30060 | - |
| Southern Regional Medical Center | Riverdale | Georgia | 30274 | - |
| Harbin Clinic Medical Oncology and Clinical Research | Rome | Georgia | 30165 | - |
| Memorial Health University Medical Center | Savannah | Georgia | 31403 | - |
| South Georgia Medical Center | Valdosta | Georgia | 31603 | - |
| Saint Alphonsus Regional Medical Center | Boise | Idaho | 83706 | - |
| Saint Anthony's Health | Alton | Illinois | 62002 | - |
| Cancer Care Center of Decatur | Decatur | Illinois | 62526 | - |
| Decatur Memorial Hospital | Decatur | Illinois | 62526 | - |
| Loyola University Medical Center | Maywood | Illinois | 60153 | - |
| Good Samaritan Regional Health Center | Mount Vernon | Illinois | 62864 | - |
| Memorial Medical Center | Springfield | Illinois | 62781-0001 | - |
| Saint Francis Hospital and Health Centers | Beech Grove | Indiana | 46107 | - |
| Reid Hospital and Health Care Services | Richmond | Indiana | 47374 | - |
| Genesis Medical Center - East Campus | Davenport | Iowa | 52803 | - |
| Genesis Medical Center - West Campus | Davenport | Iowa | 52804 | - |
| Hospital District Sixth of Harper County | Anthony | Kansas | 67003 | - |
| Cancer Center of Kansas - Chanute | Chanute | Kansas | 66720 | - |
| Cancer Center of Kansas - Dodge City | Dodge City | Kansas | 67801 | - |
| Cancer Center of Kansas - El Dorado | El Dorado | Kansas | 67042 | - |
| Cancer Center of Kansas - Fort Scott | Fort Scott | Kansas | 66701 | - |
| Hays Medical Center | Hays | Kansas | 67601 | - |
| Promise Regional Medical Center-Hutchinson | Hutchinson | Kansas | 65702 | - |
| Cancer Center of Kansas-Independence | Independence | Kansas | 67301 | - |
| Kansas City Cancer Center-West | Kansas City | Kansas | 66112 | - |
| University of Kansas Medical Center | Kansas City | Kansas | 66160 | - |
| Cancer Center of Kansas-Kingman | Kingman | Kansas | 67068 | - |
| Lawrence Memorial Hospital | Lawrence | Kansas | 66044 | - |
| Cancer Center of Kansas-Liberal | Liberal | Kansas | 67901 | - |
| Cancer Center of Kansas - Newton | Newton | Kansas | 67114 | - |
| Olathe Cancer Center | Olathe | Kansas | 66061 | - |
| Cancer Center of Kansas - Parsons | Parsons | Kansas | 67357 | - |
| Via Christi Hospital-Pittsburg | Pittsburg | Kansas | 66762 | - |
| Cancer Center of Kansas - Pratt | Pratt | Kansas | 67124 | - |
| Cancer Center of Kansas - Salina | Salina | Kansas | 67401 | - |
| Salina Regional Health Center | Salina | Kansas | 67401 | - |
| Saint Francis Hospital and Medical Center - Topeka | Topeka | Kansas | 66606 | - |
| Stormont-Vail Regional Health Center | Topeka | Kansas | 66604 | - |
| Cancer Center of Kansas - Wellington | Wellington | Kansas | 67152 | - |
| Associates In Womens Health | Wichita | Kansas | 67208 | - |
| Cancer Center of Kansas - Main Office | Wichita | Kansas | 67214 | - |
| Cancer Center of Kansas-Wichita Medical Arts Tower | Wichita | Kansas | 67208 | - |
| Via Christi Regional Medical Center | Wichita | Kansas | 67214 | - |
| Wichita CCOP | Wichita | Kansas | 67214 | - |
| Cancer Center of Kansas - Winfield | Winfield | Kansas | 67156 | - |
| University of Kentucky | Lexington | Kentucky | 40536 | - |
| Baton Rouge General Medical Center | Baton Rouge | Louisiana | 70806 | - |
| Mary Bird Perkins Cancer Center | Baton Rouge | Louisiana | 70809 | - |
| Interim LSU Public Hospital | New Orleans | Louisiana | 70112 | - |
| Louisiana State University Health Science Center | New Orleans | Louisiana | 70112 | - |
| Sinai Hospital of Baltimore | Baltimore | Maryland | 21215 | - |
| Boston Medical Center | Boston | Massachusetts | 02118 | - |
| Lahey Hospital and Medical Center | Burlington | Massachusetts | 01805 | - |
| Holy Family Hospital | Methuen | Massachusetts | 01844 | - |
| Michigan Cancer Research Consortium Community Clinical Oncology Program | Ann Arbor | Michigan | 48106 | - |
| Saint Joseph Mercy Hospital | Ann Arbor | Michigan | 48106-0995 | - |
| University of Michigan | Ann Arbor | Michigan | 48109 | - |
| Bronson Battle Creek | Battle Creek | Michigan | 49017 | - |
| Spectrum Health Big Rapids Hospital | Big Rapids | Michigan | 49307 | - |
| Oakwood Hospital | Dearborn | Michigan | 48124 | - |
| Saint John Hospital and Medical Center | Detroit | Michigan | 48236 | - |
| Wayne State University/Karmanos Cancer Institute | Detroit | Michigan | 48201 | - |
| 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 Health Mercy Campus | Muskegon | Michigan | 49444 | - |
| Saint Joseph Mercy Oakland | Pontiac | Michigan | 48341-2985 | - |
| 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 | - |
| Gulfport Memorial Hospital | Gulfport | Mississippi | 39502 | - |
| University of Mississippi Medical Center | Jackson | Mississippi | 39216 | - |
| Singing River Hospital | Pascagoula | Mississippi | 39581 | - |
| Saint Francis Medical Center | Cape Girardeau | Missouri | 63703 | - |
| Kansas City Veterans Affairs Medical Center | Kansas City | Missouri | 64128 | - |
| Truman Medical Center | Kansas City | Missouri | 64108 | - |
| CoxHealth South Hospital | Springfield | Missouri | 65807 | - |
| Mercy Hospital Springfield | Springfield | Missouri | 65804 | - |
| Ozark Health Ventures LLC dba Cancer Research for The Ozarks Springfield | Springfield | Missouri | 65802 | - |
| Saint John's Mercy Medical Center | St Louis | Missouri | 63141 | - |
| Saint Louis Cancer and Breast Institute-South City | St Louis | Missouri | 63109 | - |
| Saint Louis University Hospital | St Louis | Missouri | 63110 | - |
| Saint Louis-Cape Girardeau CCOP | St Louis | Missouri | 63141 | - |
| Billings Clinic | Billings | Montana | 59107-7000 | - |
| Hematology-Oncology Centers of the Northern Rockies PC | Billings | Montana | 59102 | - |
| Montana Cancer Consortium CCOP | 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 | - |
| Benefis Healthcare- Sletten Cancer Institute | Great Falls | Montana | 59405 | - |
| Berdeaux, Donald MD (UIA Investigator) | Great Falls | Montana | 59405 | - |
| Big Sky Oncology | 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 | - |
| Nevada Cancer Research Foundation CCOP | Las Vegas | Nevada | 89106 | - |
| University Medical Center of Southern Nevada | Las Vegas | Nevada | 89102 | - |
| Arnot Ogden Medical Center | Elmira | New York | 14905 | - |
| Adirondack Cancer Center | Glens Falls | New York | 12801 | - |
| Winthrop University Hospital | Mineola | New York | 11501 | - |
| Columbia University Medical Center | New York | New York | 10032 | - |
| Highland Hospital | Rochester | New York | 14620 | - |
| Interlakes Foundation Inc-Rochester | Rochester | New York | 14623 | - |
| University of Rochester | Rochester | New York | 14642 | - |
| Randolph Hospital | Asheboro | North Carolina | 27203 | - |
| Carolinas Medical Center | Charlotte | North Carolina | 28203 | - |
| Novant Health Presbyterian Medical Center | Charlotte | North Carolina | 28204 | - |
| Carolinas Medical Center - Northeast | Concord | North Carolina | 28025 | - |
| Gaston Memorial Hospital | Gastonia | North Carolina | 28054 | - |
| Wayne Memorial Hospital | Goldsboro | North Carolina | 27534 | - |
| Cone Health Cancer Center | Greensboro | North Carolina | 27403 | - |
| Margaret R Pardee Memorial Hospital | Hendersonville | North Carolina | 28791 | - |
| High Point Regional Hospital | High Point | North Carolina | 27261 | - |
| Annie Penn Memorial Hospital | Reidsville | North Carolina | 27320 | - |
| Rutherford Hospital | Rutherfordton | North Carolina | 28139 | - |
| Iredell Memorial Hospital | Statesville | North Carolina | 28677 | - |
| Akron General Medical Center | Akron | Ohio | 44307 | - |
| Mary Rutan Hospital | Bellefontaine | Ohio | 43311 | - |
| Adena Regional Medical Center | Chillicothe | Ohio | 45601 | - |
| University of Cincinnati | Cincinnati | Ohio | 45267 | - |
| Columbus CCOP | Columbus | Ohio | 43215 | - |
| Doctors Hospital | Columbus | Ohio | 43228 | - |
| Grant Medical Center | Columbus | Ohio | 43215 | - |
| Mount Carmel Health Center West | Columbus | Ohio | 43222 | - |
| Riverside Methodist Hospital | Columbus | Ohio | 43214 | - |
| 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 | - |
| Grady Memorial Hospital | Delaware | Ohio | 43015 | - |
| 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 | - |
| Fairfield Medical Center | Lancaster | Ohio | 43130 | - |
| Marietta Memorial Hospital | Marietta | Ohio | 45750 | - |
| Knox Community Hospital | Mount Vernon | Ohio | 43050 | - |
| Licking Memorial Hospital | Newark | Ohio | 43055 | - |
| Southern Ohio Medical Center | Portsmouth | Ohio | 45662 | - |
| Springfield Regional Medical Center | Springfield | Ohio | 45505 | - |
| Upper Valley Medical Center | Troy | Ohio | 45373 | - |
| Saint Ann's Hospital | Westerville | Ohio | 43081 | - |
| Clinton Memorial Hospital | Wilmington | Ohio | 45177 | - |
| Wright-Patterson Medical Center | Wright-Patterson Air Force Base | Ohio | 45433-5529 | - |
| Greene Memorial Hospital | Xenia | Ohio | 45385 | - |
| Genesis HealthCare System | Zanesville | Ohio | 43701 | - |
| Clackamas Radiation Oncology Center | Clackamas | Oregon | 97015 | - |
| Providence Milwaukie Hospital | Milwaukie | Oregon | 97222 | - |
| Providence Newberg Medical Center | Newberg | Oregon | 97132 | - |
| Providence Willamette Falls Medical Center | Oregon City | Oregon | 97045 | - |
| Adventist Medical Center | Portland | Oregon | 97216 | - |
| Oregon Health and Science University | Portland | Oregon | 97239 | - |
| Providence Portland Medical Center | Portland | Oregon | 97213 | - |
| Providence Saint Vincent Medical Center | Portland | Oregon | 97225 | - |
| Western Oncology Research Consortium | Portland | Oregon | 97213 | - |
| Salem Hospital | Salem | Oregon | 97301 | - |
| AnMed Health Hospital | Anderson | South Carolina | 29621 | - |
| McLeod Regional Medical Center | Florence | South Carolina | 29506 | - |
| Spartanburg Regional Medical Center | Spartanburg | South Carolina | 29303 | - |
| Upstate Carolina CCOP | Spartanburg | South Carolina | 29303 | - |
| University of Tennessee - Knoxville | Knoxville | Tennessee | 37920 | - |
| University of Tennessee - Memphis | Memphis | Tennessee | 38163 | - |
| Veterans Affairs Medical Center - Memphis | Memphis | Tennessee | 38104 | - |
| University of Texas Medical Branch at Galveston | Galveston | Texas | 77555-0565 | - |
| Baylor College of Medicine | Houston | Texas | 77030 | - |
| Ben Taub General Hospital | Houston | Texas | 77030 | - |
| Methodist Hospital | Houston | Texas | 77030 | - |
| Saint Luke's Episcopal Hospital | Houston | Texas | 77030 | - |
| Veterans Administration Medical Center | Houston | Texas | 77030 | - |
| Texas Tech University Health Sciences Center | Lubbock | Texas | 79430 | - |
| Southwest Oncology Group | San Antonio | Texas | 78245 | - |
| Scott and White Memorial Hospital | Temple | Texas | 76508 | - |
| Huntsman Cancer Institute/University of Utah | Salt Lake City | Utah | 84112 | - |
| Danville Regional Medical Center | Danville | Virginia | 24541 | - |
| Memorial Hospital Of Martinsville | Martinsville | Virginia | 24115 | - |
| Cancer Care Center at Island Hospital | Anacortes | Washington | 98221 | - |
| PeaceHealth Saint Joseph Medical Center | Bellingham | Washington | 98225 | - |
| Harrison HealthPartners Hematology and Oncology-Bremerton | Bremerton | Washington | 98310 | - |
| Highline Medical Center-Main Campus | Burien | Washington | 98166 | - |
| Columbia Basin Hematology and Oncology PLLC | Kennewick | Washington | 99336 | - |
| Skagit Valley Hospital | Mount Vernon | Washington | 98274 | - |
| Harrison HealthPartners Hematology and Oncology-Poulsbo | Poulsbo | Washington | 98370 | - |
| Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium | Seattle | Washington | 98109 | - |
| Group Health Cooperative-Seattle | Seattle | Washington | 98112 | - |
| Harborview Medical Center | Seattle | Washington | 98104 | - |
| Minor and James Medical PLLC | Seattle | Washington | 98104 | - |
| Swedish Medical Center-First Hill | Seattle | Washington | 98122-4307 | - |
| The Polyclinic | Seattle | Washington | 98122 | - |
| University of Washington Medical Center | Seattle | Washington | 98195 | - |
| United General Hospital | Sedro-Woolley | Washington | 98284 | - |
| Cancer Care Northwest - Spokane South | Spokane | Washington | 99202 | - |
| Evergreen Hematology and Oncology PS | Spokane | Washington | 99218 | - |
| Rockwood Clinic | Spokane | Washington | 99220 | - |
| Compass Oncology Vancouver | Vancouver | Washington | 98684 | - |
| PeaceHealth Southwest Medical Center | Vancouver | Washington | 98664 | - |
| Wenatchee Valley Medical Center | Wenatchee | Washington | 98801 | - |
| Rocky Mountain Oncology | Casper | Wyoming | 82609 | - |
| Welch Cancer Center | Sheridan | Wyoming | 82801 | - |