| Alaska Breast Care and Surgery LLC | Anchorage | Alaska | 99508 | - |
| Alaska Oncology and Hematology LLC | Anchorage | Alaska | 99508 | - |
| Alaska Women's Cancer Care | Anchorage | Alaska | 99508 | - |
| Anchorage Associates in Radiation Medicine | Anchorage | Alaska | 98508 | - |
| Anchorage Oncology Centre | Anchorage | Alaska | 99508 | - |
| Katmai Oncology Group | Anchorage | Alaska | 99508 | - |
| Providence Alaska Medical Center | Anchorage | Alaska | 99508 | - |
| CHI Saint Vincent Cancer Center Hot Springs | Hot Springs | Arkansas | 71913 | - |
| NEA Baptist Memorial Hospital and Fowler Family Cancer Center - Jonesboro | Jonesboro | Arkansas | 72401 | - |
| PCR Oncology | Arroyo Grande | California | 93420 | - |
| Providence Saint Joseph Medical Center/Disney Family Cancer Center | Burbank | California | 91505 | - |
| Penrose-Saint Francis Healthcare | Colorado Springs | Colorado | 80907 | - |
| Rocky Mountain Cancer Centers-Penrose | Colorado Springs | Colorado | 80907 | - |
| Porter Adventist Hospital | Denver | Colorado | 80210 | - |
| Mercy Medical Center | Durango | Colorado | 81301 | - |
| Southwest Oncology PC | Durango | Colorado | 81301 | - |
| Mountain Blue Cancer Care Center | Golden | Colorado | 80401 | - |
| Rocky Mountain Cancer Centers-Lakewood | Lakewood | Colorado | 80228 | - |
| Saint Anthony Hospital | Lakewood | Colorado | 80228 | - |
| Littleton Adventist Hospital | Littleton | Colorado | 80122 | - |
| Longmont United Hospital | Longmont | Colorado | 80501 | - |
| Rocky Mountain Cancer Centers-Longmont | Longmont | Colorado | 80501 | - |
| Parker Adventist Hospital | Parker | Colorado | 80138 | - |
| Rocky Mountain Cancer Centers-Parker | Parker | Colorado | 80138 | - |
| Rocky Mountain Cancer Centers - Pueblo | Pueblo | Colorado | 81008 | - |
| Saint Mary Corwin Medical Center | Pueblo | Colorado | 81004 | - |
| Rocky Mountain Cancer Centers-Thornton | Thornton | Colorado | 80260 | - |
| Broward Health Medical Center | Fort Lauderdale | Florida | 33316 | - |
| University Cancer and Blood Center LLC | Athens | Georgia | 30607 | - |
| Dekalb Medical Center | Decatur | Georgia | 30033 | - |
| Saint Alphonsus Cancer Care Center-Boise | Boise | Idaho | 83706 | - |
| Saint Luke's Cancer Institute - Boise | Boise | Idaho | 83712 | - |
| Saint Alphonsus Cancer Care Center-Caldwell | Caldwell | Idaho | 83605 | - |
| Kootenai Health - Coeur d'Alene | Coeur d'Alene | Idaho | 83814 | - |
| Walter Knox Memorial Hospital | Emmett | Idaho | 83617 | - |
| Saint Luke's Cancer Institute - Fruitland | Fruitland | Idaho | 83619 | - |
| Idaho Urologic Institute-Meridian | Meridian | Idaho | 83642 | - |
| Saint Luke's Cancer Institute - Meridian | Meridian | Idaho | 83642 | - |
| Saint Alphonsus Medical Center-Nampa | Nampa | Idaho | 83686 | - |
| Saint Luke's Cancer Institute - Nampa | Nampa | Idaho | 83686 | - |
| Kootenai Clinic Cancer Services - Post Falls | Post Falls | Idaho | 83854 | - |
| Kootenai Cancer Clinic | Sandpoint | Idaho | 83864 | - |
| Saint Luke's Cancer Institute - Twin Falls | Twin Falls | Idaho | 83301 | - |
| Rush - Copley Medical Center | Aurora | Illinois | 60504 | - |
| Illinois CancerCare-Bloomington | Bloomington | Illinois | 61704 | - |
| Illinois CancerCare-Canton | Canton | Illinois | 61520 | - |
| Memorial Hospital of Carbondale | Carbondale | Illinois | 62902 | - |
| SIH Cancer Institute | Carterville | Illinois | 62918 | - |
| Illinois CancerCare-Carthage | Carthage | Illinois | 62321 | - |
| Centralia Oncology Clinic | Centralia | Illinois | 62801 | - |
| Carle on Vermilion | Danville | Illinois | 61832 | - |
| Cancer Care Specialists of Illinois - Decatur | Decatur | Illinois | 62526 | - |
| Decatur Memorial Hospital | Decatur | Illinois | 62526 | - |
| Carle Physician Group-Effingham | Effingham | Illinois | 62401 | - |
| Crossroads Cancer Center | Effingham | Illinois | 62401 | - |
| Illinois CancerCare-Eureka | Eureka | Illinois | 61530 | - |
| NorthShore University HealthSystem-Evanston Hospital | Evanston | Illinois | 60201 | - |
| Illinois CancerCare-Galesburg | Galesburg | Illinois | 61401 | - |
| Western Illinois Cancer Treatment Center | Galesburg | Illinois | 61401 | - |
| NorthShore University HealthSystem-Glenbrook Hospital | Glenview | Illinois | 60026 | - |
| NorthShore University HealthSystem-Highland Park Hospital | Highland Park | Illinois | 60035 | - |
| Edward Hines Jr VA Hospital | Hines | Illinois | 60141 | - |
| Illinois CancerCare-Kewanee Clinic | Kewanee | Illinois | 61443 | - |
| Illinois CancerCare-Macomb | Macomb | Illinois | 61455 | - |
| Carle Physician Group-Mattoon/Charleston | Mattoon | Illinois | 61938 | - |
| Trinity Medical Center | Moline | Illinois | 61265 | - |
| Cancer Care Center of O'Fallon | O'Fallon | Illinois | 62269 | - |
| Illinois CancerCare-Ottawa Clinic | Ottawa | Illinois | 61350 | - |
| Illinois CancerCare-Pekin | Pekin | Illinois | 61554 | - |
| Illinois CancerCare-Peoria | Peoria | Illinois | 61615 | - |
| Methodist Medical Center of Illinois | Peoria | Illinois | 61636 | - |
| Illinois CancerCare-Peru | Peru | Illinois | 61354 | - |
| Valley Radiation Oncology | Peru | Illinois | 61354 | - |
| Illinois CancerCare-Princeton | Princeton | Illinois | 61356 | - |
| SwedishAmerican Regional Cancer Center/ACT | Rockford | Illinois | 61114 | - |
| North Shore Medical Center | Skokie | Illinois | 60076 | - |
| Memorial Medical Center | Springfield | Illinois | 62781 | - |
| Southern Illinois University School of Medicine | Springfield | Illinois | 62702 | - |
| Springfield Clinic | Springfield | Illinois | 62702 | - |
| Southwest Illinois Health Services LLP | Swansea | Illinois | 62226 | - |
| Carle Cancer Center | Urbana | Illinois | 61801 | - |
| The Carle Foundation Hospital | Urbana | Illinois | 61801 | - |
| Rush-Copley Healthcare Center | Yorkville | Illinois | 60560 | - |
| Parkview Hospital Randallia | Fort Wayne | Indiana | 46805 | - |
| Parkview Regional Medical Center | Fort Wayne | Indiana | 46845 | - |
| Reid Health | Richmond | Indiana | 47374 | - |
| Mary Greeley Medical Center | Ames | Iowa | 50010 | - |
| McFarland Clinic PC - Ames | Ames | Iowa | 50010 | - |
| McFarland Clinic PC-Boone | Boone | Iowa | 50036 | - |
| Medical Oncology and Hematology Associates-West Des Moines | Clive | Iowa | 50325 | - |
| Mercy Cancer Center-West Lakes | Clive | Iowa | 50325 | - |
| Alegent Health Mercy Hospital | Council Bluffs | Iowa | 51503 | - |
| Greater Regional Medical Center | Creston | Iowa | 50801 | - |
| Broadlawns Medical Center | Des Moines | Iowa | 50314 | - |
| Iowa Lutheran Hospital | Des Moines | Iowa | 50316 | - |
| Iowa Methodist Medical Center | 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 Medical Center - Des Moines | Des Moines | Iowa | 50314 | - |
| McFarland Clinic PC-Trinity Cancer Center | Fort Dodge | Iowa | 50501 | - |
| Trinity Regional Medical Center | Fort Dodge | Iowa | 50501 | - |
| McFarland Clinic PC-Jefferson | Jefferson | Iowa | 50129 | - |
| McFarland Clinic PC-Marshalltown | Marshalltown | Iowa | 50158 | - |
| Mercy Medical Center-West Lakes | West Des Moines | Iowa | 50266 | - |
| Methodist West Hospital | West Des Moines | Iowa | 50266-7700 | - |
| Central Care Cancer Center - Garden City | Garden City | Kansas | 67846 | - |
| Central Care Cancer Center - Great Bend | Great Bend | Kansas | 67530 | - |
| Lawrence Memorial Hospital | Lawrence | Kansas | 66044 | - |
| Kansas Institute of Medicine Cancer and Blood Center | Lenexa | Kansas | 66219 | - |
| Minimally Invasive Surgery Hospital | Lenexa | Kansas | 66219 | - |
| Menorah Medical Center | Overland Park | Kansas | 66209 | - |
| Cancer Center of Kansas - Wichita | Wichita | Kansas | 67214 | - |
| Cancer Center of Kansas-Wichita Medical Arts Tower | Wichita | Kansas | 67208 | - |
| Flaget Memorial Hospital | Bardstown | Kentucky | 40004 | - |
| Baptist Health Corbin | Corbin | Kentucky | 40701 | - |
| Commonwealth Cancer Center-Corbin | Corbin | Kentucky | 40701 | - |
| Baptist Health Lexington | Lexington | Kentucky | 40503 | - |
| Saint Joseph Hospital East | Lexington | Kentucky | 40509 | - |
| Saint Joseph Radiation Oncology Resource Center | Lexington | Kentucky | 40504 | - |
| Saint Joseph London | London | Kentucky | 40741 | - |
| Baptist Health Louisville | Louisville | Kentucky | 40207 | - |
| Jewish Hospital | Louisville | Kentucky | 40202 | - |
| Saints Mary and Elizabeth Hospital | Louisville | Kentucky | 40215 | - |
| UofL Health Medical Center Northeast | Louisville | Kentucky | 40245 | - |
| Baptist Health Madisonville/Merle Mahr Cancer Center | Madisonville | Kentucky | 42431 | - |
| Baptist Health Paducah | Paducah | Kentucky | 42003 | - |
| Jewish Hospital Medical Center South | Shepherdsville | Kentucky | 40165 | - |
| Medical Center of Baton Rouge | Baton Rouge | Louisiana | 70816 | - |
| Ochsner Health Center-Summa | Baton Rouge | Louisiana | 70809 | - |
| Ochsner Medical Center Jefferson | New Orleans | Louisiana | 70121 | - |
| Greater Baltimore Medical Center | Baltimore | Maryland | 21204 | - |
| University of Maryland/Greenebaum Cancer Center | Baltimore | Maryland | 21201 | - |
| UPMC Western Maryland | Cumberland | Maryland | 21502 | - |
| TidalHealth Peninsula Regional | Salisbury | Maryland | 21801 | - |
| Hickman Cancer Center | Adrian | Michigan | 49221 | - |
| Saint Joseph Mercy Hospital | Ann Arbor | Michigan | 48106 | - |
| Saint Joseph Mercy Brighton | Brighton | Michigan | 48114 | - |
| Trinity Health IHA Medical Group Hematology Oncology - Brighton | Brighton | Michigan | 48114 | - |
| Saint Joseph Mercy Canton | Canton | Michigan | 48188 | - |
| Trinity Health IHA Medical Group Hematology Oncology - Canton | Canton | Michigan | 48188 | - |
| Caro Cancer Center | Caro | Michigan | 48723 | - |
| Saint Joseph Mercy Chelsea | Chelsea | Michigan | 48118 | - |
| Trinity Health IHA Medical Group Hematology Oncology - Chelsea Hospital | Chelsea | Michigan | 48118 | - |
| Hematology Oncology Consultants-Clarkston | Clarkston | Michigan | 48346 | - |
| Newland Medical Associates-Clarkston | Clarkston | Michigan | 48346 | - |
| Ascension Saint John Hospital | Detroit | Michigan | 48236 | - |
| Great Lakes Cancer Management Specialists-Doctors Park | East China Township | Michigan | 48054 | - |
| Genesee Cancer and Blood Disease Treatment Center | Flint | Michigan | 48503 | - |
| Genesee Hematology Oncology PC | Flint | Michigan | 48503 | - |
| Genesys Hurley Cancer Institute | Flint | Michigan | 48503 | - |
| Hurley Medical Center | Flint | Michigan | 48503 | - |
| Academic Hematology Oncology Specialists | Grosse Pointe Woods | Michigan | 48236 | - |
| Great Lakes Cancer Management Specialists-Van Elslander Cancer Center | Grosse Pointe Woods | Michigan | 48236 | - |
| Michigan Breast Specialists-Grosse Pointe Woods | Grosse Pointe Woods | Michigan | 48236 | - |
| Sparrow Hospital | Lansing | Michigan | 48912 | - |
| Hope Cancer Clinic | Livonia | Michigan | 48154 | - |
| Trinity Health Saint Mary Mercy Livonia Hospital | Livonia | Michigan | 48154 | - |
| Great Lakes Cancer Management Specialists-Macomb Medical Campus | Macomb | Michigan | 48044 | - |
| Michigan Breast Specialists-Macomb Township | Macomb | Michigan | 48044 | - |
| Saint Mary's Oncology/Hematology Associates of Marlette | Marlette | Michigan | 48453 | - |
| Toledo Clinic Cancer Centers-Monroe | Monroe | Michigan | 48162 | - |
| 21st Century Oncology-Pontiac | Pontiac | Michigan | 48341 | - |
| Hope Cancer Center | Pontiac | Michigan | 48341 | - |
| Newland Medical Associates-Pontiac | Pontiac | Michigan | 48341 | - |
| Saint Joseph Mercy Oakland | Pontiac | Michigan | 48341 | - |
| Huron Medical Center PC | Port Huron | Michigan | 48060 | - |
| Lake Huron Medical Center | Port Huron | Michigan | 48060 | - |
| Great Lakes Cancer Management Specialists-Rochester Hills | Rochester Hills | Michigan | 48309 | - |
| Ascension Saint Mary's Hospital | Saginaw | Michigan | 48601 | - |
| Oncology Hematology Associates of Saginaw Valley PC | Saginaw | Michigan | 48604 | - |
| Bhadresh Nayak MD PC-Sterling Heights | Sterling Heights | Michigan | 48312 | - |
| Ascension Saint Joseph Hospital | Tawas City | Michigan | 48764 | - |
| Advanced Breast Care Center PLLC | Warren | Michigan | 48088 | - |
| Great Lakes Cancer Management Specialists-Macomb Professional Building | Warren | Michigan | 48093 | - |
| Macomb Hematology Oncology PC | Warren | Michigan | 48093 | - |
| Michigan Breast Specialists-Warren | Warren | Michigan | 48093 | - |
| Saint John Macomb-Oakland Hospital | Warren | Michigan | 48093 | - |
| Saint Mary's Oncology/Hematology Associates of West Branch | West Branch | Michigan | 48661 | - |
| Huron Gastroenterology PC | Ypsilanti | Michigan | 48106 | - |
| Trinity Health IHA Medical Group Hematology Oncology Ann Arbor Campus | Ypsilanti | Michigan | 48197 | - |
| Sanford Joe Lueken Cancer Center | Bemidji | Minnesota | 56601 | - |
| Fairview Ridges Hospital | Burnsville | Minnesota | 55337 | - |
| Mercy Hospital | Coon Rapids | Minnesota | 55433 | - |
| Fairview Southdale Hospital | Edina | Minnesota | 55435 | - |
| Unity Hospital | Fridley | Minnesota | 55432 | - |
| Fairview Clinics and Surgery Center Maple Grove | Maple Grove | Minnesota | 55369 | - |
| Minnesota Oncology Hematology PA-Maplewood | Maplewood | Minnesota | 55109 | - |
| Saint John's Hospital - Healtheast | Maplewood | Minnesota | 55109 | - |
| Abbott-Northwestern Hospital | Minneapolis | Minnesota | 55407 | - |
| Health Partners Inc | Minneapolis | Minnesota | 55454 | - |
| Hennepin County Medical Center | Minneapolis | Minnesota | 55415 | - |
| New Ulm Medical Center | New Ulm | Minnesota | 56073 | - |
| North Memorial Medical Health Center | Robbinsdale | Minnesota | 55422 | - |
| Park Nicollet Clinic - Saint Louis Park | Saint Louis Park | Minnesota | 55416 | - |
| Regions Hospital | Saint Paul | Minnesota | 55101 | - |
| United Hospital | Saint Paul | Minnesota | 55102 | - |
| Saint Francis Regional Medical Center | Shakopee | Minnesota | 55379 | - |
| Lakeview Hospital | Stillwater | Minnesota | 55082 | - |
| Sanford Thief River Falls Medical Center | Thief River Falls | Minnesota | 56701 | - |
| Ridgeview Medical Center | Waconia | Minnesota | 55387 | - |
| Rice Memorial Hospital | Willmar | Minnesota | 56201 | - |
| Minnesota Oncology Hematology PA-Woodbury | Woodbury | Minnesota | 55125 | - |
| Sanford Cancer Center Worthington | Worthington | Minnesota | 56187 | - |
| Fairview Lakes Medical Center | Wyoming | Minnesota | 55092 | - |
| Singing River Hospital | Pascagoula | Mississippi | 39581 | - |
| Central Care Cancer Center - Bolivar | Bolivar | Missouri | 65613 | - |
| Parkland Health Center-Bonne Terre | Bonne Terre | Missouri | 63628 | - |
| Saint Francis Medical Center | Cape Girardeau | Missouri | 63703 | - |
| Southeast Cancer Center | Cape Girardeau | Missouri | 63703 | - |
| Centerpoint Medical Center LLC | Independence | Missouri | 64057 | - |
| Capital Region Southwest Campus | Jefferson City | Missouri | 65109 | - |
| Research Medical Center | Kansas City | Missouri | 64132 | - |
| Sainte Genevieve County Memorial Hospital | Sainte Genevieve | Missouri | 63670 | - |
| Missouri Baptist Medical Center | St Louis | Missouri | 63131 | - |
| Missouri Baptist Sullivan Hospital | Sullivan | Missouri | 63080 | - |
| Missouri Baptist Outpatient Center-Sunset Hills | Sunset Hills | Missouri | 63127 | - |
| Community Hospital of Anaconda | Anaconda | Montana | 59711 | - |
| Billings Clinic Cancer Center | Billings | Montana | 59101 | - |
| Bozeman Deaconess Hospital | Bozeman | Montana | 59715 | - |
| Benefis Healthcare- Sletten Cancer Institute | Great Falls | Montana | 59405 | - |
| Great Falls Clinic | Great Falls | Montana | 59405 | - |
| Saint Peter's Community Hospital | Helena | Montana | 59601 | - |
| Kalispell Regional Medical Center | Kalispell | Montana | 59901 | - |
| Community Medical Hospital | Missoula | Montana | 59804 | - |
| Saint Patrick Hospital - Community Hospital | Missoula | Montana | 59802 | - |
| CHI Health Saint Francis | Grand Island | Nebraska | 68803 | - |
| CHI Health Good Samaritan | Kearney | Nebraska | 68847 | - |
| Heartland Hematology and Oncology | Kearney | Nebraska | 68845 | - |
| Saint Elizabeth Regional Medical Center | Lincoln | Nebraska | 68510 | - |
| Alegent Health Bergan Mercy Medical Center | Omaha | Nebraska | 68124 | - |
| Alegent Health Immanuel Medical Center | Omaha | Nebraska | 68122 | - |
| Alegent Health Lakeside Hospital | Omaha | Nebraska | 68130 | - |
| Creighton University Medical Center | Omaha | Nebraska | 68131 | - |
| Hematology and Oncology Consultants PC | Omaha | Nebraska | 68122 | - |
| Nebraska Methodist Hospital | Omaha | Nebraska | 68114 | - |
| Midlands Community Hospital | Papillion | Nebraska | 68046 | - |
| Carson Tahoe Regional Medical Center | Carson City | Nevada | 89703 | - |
| Cancer and Blood Specialists-Henderson | Henderson | Nevada | 89052 | - |
| Comprehensive Cancer Centers of Nevada - Henderson | Henderson | Nevada | 89052 | - |
| Comprehensive Cancer Centers of Nevada-Horizon Ridge | Henderson | Nevada | 89052 | - |
| Comprehensive Cancer Centers of Nevada-Southeast Henderson | Henderson | Nevada | 89074 | - |
| GenesisCare USA - Henderson | Henderson | Nevada | 89074 | - |
| Las Vegas Cancer Center-Henderson | Henderson | Nevada | 89052 | - |
| OptumCare Cancer Care at Seven Hills | Henderson | Nevada | 89052 | - |
| Ann M Wierman MD LTD | Las Vegas | Nevada | 89128 | - |
| Cancer and Blood Specialists-Shadow | Las Vegas | Nevada | 89106 | - |
| Cancer and Blood Specialists-Tenaya | Las Vegas | Nevada | 89128 | - |
| Cancer Therapy and Integrative Medicine | Las Vegas | Nevada | 89121 | - |
| Comprehensive Cancer Centers of Nevada | Las Vegas | Nevada | 89148 | - |
| Comprehensive Cancer Centers of Nevada - Central Valley | Las Vegas | Nevada | 89169 | - |
| Comprehensive Cancer Centers of Nevada - Northwest | Las Vegas | Nevada | 89128 | - |
| Comprehensive Cancer Centers of Nevada-Summerlin | Las Vegas | Nevada | 89144 | - |
| Desert West Surgery | Las Vegas | Nevada | 89102 | - |
| GenesisCare USA - Fort Apache | Las Vegas | Nevada | 89148 | - |
| GenesisCare USA - Las Vegas | Las Vegas | Nevada | 89109 | - |
| GenesisCare USA - Vegas Tenaya | Las Vegas | Nevada | 89128 | - |
| HealthCare Partners Medical Group Oncology/Hematology-Centennial Hills | Las Vegas | Nevada | 89149 | - |
| HealthCare Partners Medical Group Oncology/Hematology-Maryland Parkway | Las Vegas | Nevada | 89109 | - |
| HealthCare Partners Medical Group Oncology/Hematology-San Martin | Las Vegas | Nevada | 89113 | - |
| HealthCare Partners Medical Group Oncology/Hematology-Tenaya | Las Vegas | Nevada | 89128 | - |
| Hope Cancer Care of Nevada | Las Vegas | Nevada | 89103 | - |
| Las Vegas Cancer Center-Medical Center | Las Vegas | Nevada | 89148-2405 | - |
| OptumCare Cancer Care at Charleston | Las Vegas | Nevada | 89102 | - |
| OptumCare Cancer Care at Fort Apache | Las Vegas | Nevada | 89148 | - |
| OptumCare Cancer Care at MountainView | Las Vegas | Nevada | 89128 | - |
| Radiation Oncology Centers of Nevada Central | Las Vegas | Nevada | 89106 | - |
| Radiation Oncology Centers of Nevada Southeast | Las Vegas | Nevada | 89119 | - |
| Summerlin Hospital Medical Center | Las Vegas | Nevada | 89144 | - |
| University Cancer Center | Las Vegas | Nevada | 89169 | - |
| University Medical Center of Southern Nevada | Las Vegas | Nevada | 89102 | - |
| Hope Cancer Care of Nevada-Pahrump | Pahrump | Nevada | 89048 | - |
| Radiation Oncology Associates | Reno | Nevada | 89509 | - |
| Renown Regional Medical Center | Reno | Nevada | 89502 | - |
| Saint Mary's Regional Medical Center | Reno | Nevada | 89503 | - |
| New Hampshire Oncology Hematology PA-Concord | Concord | New Hampshire | 03301 | - |
| Solinsky Center for Cancer Care | Manchester | New Hampshire | 03103 | - |
| Virtua Memorial | Mount Holly | New Jersey | 08060 | - |
| Virtua Voorhees | Voorhees Township | New Jersey | 08043 | - |
| Montefiore Medical Center - Moses Campus | The Bronx | New York | 10467 | - |
| Montefiore Medical Center-Einstein Campus | The Bronx | New York | 10461 | - |
| Montefiore Medical Center-Weiler Hospital | The Bronx | New York | 10461 | - |
| Randolph Hospital | Asheboro | North Carolina | 27203 | - |
| Cone Health Cancer Center at Alamance Regional | Burlington | North Carolina | 27215 | - |
| Southeastern Medical Oncology Center-Clinton | Clinton | North Carolina | 28328 | - |
| Southeastern Medical Oncology Center-Goldsboro | Goldsboro | North Carolina | 27534 | - |
| Wayne Memorial Hospital | Goldsboro | North Carolina | 27534 | - |
| Cone Health Cancer Center | Greensboro | North Carolina | 27403 | - |
| Margaret R Pardee Memorial Hospital | Hendersonville | North Carolina | 28791 | - |
| Onslow Memorial Hospital | Jacksonville | North Carolina | 28546 | - |
| Southeastern Medical Oncology Center-Jacksonville | Jacksonville | North Carolina | 28546 | - |
| Vidant Oncology-Kinston | Kinston | North Carolina | 28501 | - |
| Cone Heath Cancer Center at Mebane | Mebane | North Carolina | 27302 | - |
| Annie Penn Memorial Hospital | Reidsville | North Carolina | 27320 | - |
| Sanford Bismarck Medical Center | Bismarck | North Dakota | 58501 | - |
| Sanford Broadway Medical Center | Fargo | North Dakota | 58122 | - |
| Sanford Roger Maris Cancer Center | Fargo | North Dakota | 58122 | - |
| Sanford South University Medical Center | Fargo | North Dakota | 58103 | - |
| Trinity Cancer Care Center | Minot | North Dakota | 58701 | - |
| Indu and Raj Soin Medical Center | Beavercreek | Ohio | 45431 | - |
| Strecker Cancer Center-Belpre | Belpre | Ohio | 45714 | - |
| Aultman Health Foundation | Canton | Ohio | 44710 | - |
| Dayton Physicians LLC-Miami Valley South | Centerville | Ohio | 45459 | - |
| Miami Valley Hospital South | Centerville | Ohio | 45459 | - |
| Geauga Hospital | Chardon | Ohio | 44024 | - |
| Adena Regional Medical Center | Chillicothe | Ohio | 45601 | - |
| Bethesda North Hospital | Cincinnati | Ohio | 45242 | - |
| Good Samaritan Hospital - Cincinnati | Cincinnati | Ohio | 45220 | - |
| Oncology Hematology Care Inc-Kenwood | Cincinnati | Ohio | 45236 | - |
| TriHealth Cancer Institute-Anderson | Cincinnati | Ohio | 45255 | - |
| TriHealth Cancer Institute-Westside | Cincinnati | Ohio | 45247 | - |
| University of Cincinnati Cancer Center-UC Medical Center | Cincinnati | Ohio | 45219 | - |
| Case Western Reserve University | Cleveland | Ohio | 44106 | - |
| MetroHealth Medical Center | Cleveland | Ohio | 44109 | - |
| Columbus Oncology and Hematology Associates Inc | Columbus | Ohio | 43214 | - |
| Doctors Hospital | Columbus | Ohio | 43228 | - |
| Grant Medical Center | Columbus | Ohio | 43215 | - |
| Mount Carmel East Hospital | Columbus | Ohio | 43213 | - |
| Mount Carmel Health Center West | Columbus | Ohio | 43222 | - |
| Riverside Methodist Hospital | Columbus | Ohio | 43214 | - |
| The Mark H Zangmeister Center | Columbus | Ohio | 43219 | - |
| Dayton Physician LLC-Miami Valley Hospital North | Dayton | Ohio | 45415 | - |
| Good Samaritan Hospital - Dayton | Dayton | Ohio | 45406 | - |
| Miami Valley Hospital | Dayton | Ohio | 45409 | - |
| Miami Valley Hospital North | Dayton | Ohio | 45415 | - |
| Delaware Health Center-Grady Cancer Center | Delaware | Ohio | 43015 | - |
| Delaware Radiation Oncology | Delaware | Ohio | 43015 | - |
| Grady Memorial Hospital | Delaware | Ohio | 43015 | - |
| Mercy Cancer Center-Elyria | Elyria | Ohio | 44035 | - |
| Armes Family Cancer Center | Findlay | Ohio | 45840 | - |
| Blanchard Valley Hospital | Findlay | Ohio | 45840 | - |
| Orion Cancer Care | Findlay | Ohio | 45840 | - |
| Atrium Medical Center-Middletown Regional Hospital | Franklin | Ohio | 45005-1066 | - |
| Dayton Physicians LLC-Atrium | Franklin | Ohio | 45005 | - |
| Dayton Physicians LLC-Wayne | Greenville | Ohio | 45331 | - |
| Wayne Hospital | Greenville | Ohio | 45331 | - |
| First Dayton Cancer Care | Kettering | Ohio | 45420 | - |
| Greater Dayton Cancer Center | Kettering | Ohio | 45409 | - |
| Kettering Medical Center | Kettering | Ohio | 45429 | - |
| Fairfield Medical Center | Lancaster | Ohio | 43130 | - |
| OhioHealth Mansfield Hospital | Mansfield | Ohio | 44903 | - |
| Marietta Memorial Hospital | Marietta | Ohio | 45750 | - |
| OhioHealth Marion General Hospital | Marion | Ohio | 43302 | - |
| Toledo Clinic Cancer Centers-Maumee | Maumee | Ohio | 43537 | - |
| Toledo Radiation Oncology at Northwest Ohio Onocolgy Center | Maumee | Ohio | 43537 | - |
| UH Seidman Cancer Center at Lake Health Mentor Campus | Mentor | Ohio | 44060 | - |
| UH Seidman Cancer Center at Southwest General Hospital | Middleburg Heights | Ohio | 44130 | - |
| Knox Community Hospital | Mount Vernon | Ohio | 43050 | - |
| Licking Memorial Hospital | Newark | Ohio | 43055 | - |
| Newark Radiation Oncology | Newark | Ohio | 43055 | - |
| University Hospitals Parma Medical Center | Parma | Ohio | 44129 | - |
| Mercy Health Perrysburg Cancer Center | Perrysburg | Ohio | 43551 | - |
| Southern Ohio Medical Center | Portsmouth | Ohio | 45662 | - |
| UH Seidman Cancer Center at Firelands Regional Medical Center | Sandusky | Ohio | 44870 | - |
| Springfield Regional Cancer Center | Springfield | Ohio | 45504 | - |
| Springfield Regional Medical Center | Springfield | Ohio | 45505 | - |
| Mercy Health - Saint Anne Hospital | Toledo | Ohio | 43623 | - |
| Toledo Clinic Cancer Centers-Toledo | Toledo | Ohio | 43623 | - |
| Dayton Physicians LLC-Upper Valley | Troy | Ohio | 45373 | - |
| Upper Valley Medical Center | Troy | Ohio | 45373 | - |
| University of Cincinnati Cancer Center-West Chester | West Chester | Ohio | 45069 | - |
| Saint Ann's Hospital | Westerville | Ohio | 43081 | - |
| UH Seidman Cancer Center at Saint John Medical Center | Westlake | Ohio | 44145 | - |
| Genesis Healthcare System Cancer Care Center | Zanesville | Ohio | 43701 | - |
| Integris Cancer Institute of Oklahoma | Oklahoma City | Oklahoma | 73142 | - |
| Integris Southwest Medical Center | Oklahoma City | Oklahoma | 73109 | - |
| University of Oklahoma Health Sciences Center | Oklahoma City | Oklahoma | 73104 | - |
| Oklahoma Cancer Specialists and Research Institute-Tulsa | Tulsa | Oklahoma | 74146 | - |
| Saint Alphonsus Medical Center-Baker City | Baker City | Oregon | 97814 | - |
| Saint Charles Health System | Bend | Oregon | 97701 | - |
| Clackamas Radiation Oncology Center | Clackamas | Oregon | 97015 | - |
| Providence Cancer Institute Clackamas Clinic | Clackamas | Oregon | 97015 | - |
| Bay Area Hospital | Coos Bay | Oregon | 97420 | - |
| Providence Newberg Medical Center | Newberg | Oregon | 97132 | - |
| Saint Alphonsus Medical Center-Ontario | Ontario | Oregon | 97914 | - |
| Providence Portland Medical Center | Portland | Oregon | 97213 | - |
| Providence Saint Vincent Medical Center | Portland | Oregon | 97225 | - |
| Saint Charles Health System-Redmond | Redmond | Oregon | 97756 | - |
| Lehigh Valley Hospital-Cedar Crest | Allentown | Pennsylvania | 18103 | - |
| Lehigh Valley Hospital - Muhlenberg | Bethlehem | Pennsylvania | 18017 | - |
| Geisinger Medical Center | Danville | Pennsylvania | 17822 | - |
| Pocono Medical Center | East Stroudsburg | Pennsylvania | 18301 | - |
| Geisinger Medical Center-Cancer Center Hazleton | Hazleton | Pennsylvania | 18201 | - |
| Lehigh Valley Hospital-Hazleton | Hazleton | Pennsylvania | 18201 | - |
| Geisinger Medical Oncology-Lewisburg | Lewisburg | Pennsylvania | 17837 | - |
| Lewistown Hospital | Lewistown | Pennsylvania | 17044 | - |
| Temple University Hospital | Philadelphia | Pennsylvania | 19140 | - |
| Pottstown Hospital | Pottstown | Pennsylvania | 19464 | - |
| Geisinger Cancer Services-Pottsville | Pottsville | Pennsylvania | 17901 | - |
| Community Medical Center | Scranton | Pennsylvania | 18510 | - |
| Geisinger Medical Group | State College | Pennsylvania | 16801 | - |
| Reading Hospital | West Reading | Pennsylvania | 19611 | - |
| Geisinger Wyoming Valley/Henry Cancer Center | Wilkes-Barre | Pennsylvania | 18711 | - |
| Prisma Health Cancer Institute - Spartanburg | Boiling Springs | South Carolina | 29316 | - |
| Prisma Health Cancer Institute - Laurens | Clinton | South Carolina | 29325 | - |
| Prisma Health Cancer Institute - Easley | Easley | South Carolina | 29640 | - |
| Prisma Health Cancer Institute - Butternut | Greenville | South Carolina | 29605 | - |
| Prisma Health Cancer Institute - Eastside | Greenville | South Carolina | 29615 | - |
| Prisma Health Cancer Institute - Faris | Greenville | South Carolina | 29605 | - |
| Prisma Health Greenville Memorial Hospital | Greenville | South Carolina | 29605 | - |
| Prisma Health Cancer Institute - Greer | Greer | South Carolina | 29650 | - |
| Prisma Health Cancer Institute - Seneca | Seneca | South Carolina | 29672 | - |
| Sanford Cancer Center Oncology Clinic | Sioux Falls | South Dakota | 57104 | - |
| Sanford USD Medical Center - Sioux Falls | Sioux Falls | South Dakota | 57117-5134 | - |
| Bristol Regional Medical Center | Bristol | Tennessee | 37620 | - |
| Memorial Hospital | Chattanooga | Tennessee | 37404 | - |
| Pulmonary Medicine Center of Chattanooga-Hixson | Hixson | Tennessee | 37343 | - |
| Wellmont Medical Associates Oncology and Hematology-Johnson City | Johnson City | Tennessee | 37604 | - |
| Ballad Health Cancer Care - Kingsport | Kingsport | Tennessee | 37660 | - |
| Wellmont Holston Valley Hospital and Medical Center | Kingsport | Tennessee | 37660 | - |
| Memorial GYN Plus | Ooltewah | Tennessee | 37363 | - |
| Saint Joseph Regional Cancer Center | Bryan | Texas | 77802 | - |
| Parkland Memorial Hospital | Dallas | Texas | 75235 | - |
| UT Southwestern/Simmons Cancer Center-Dallas | Dallas | Texas | 75390 | - |
| UT Southwestern/Simmons Cancer Center-Fort Worth | Fort Worth | Texas | 76104 | - |
| Wellmont Medical Associates-Bristol | Bristol | Virginia | 24201 | - |
| Southwest VA Regional Cancer Center | Norton | Virginia | 24273 | - |
| Providence Regional Cancer System-Aberdeen | Aberdeen | Washington | 98520 | - |
| PeaceHealth Saint Joseph Medical Center | Bellingham | Washington | 98225 | - |
| Harrison HealthPartners Hematology and Oncology-Bremerton | Bremerton | Washington | 98310 | - |
| Harrison Medical Center | Bremerton | Washington | 98310 | - |
| Highline Medical Center-Main Campus | Burien | Washington | 98166 | - |
| Providence Regional Cancer System-Centralia | Centralia | Washington | 98531 | - |
| Swedish Cancer Institute-Edmonds | Edmonds | Washington | 98026 | - |
| Saint Elizabeth Hospital | Enumclaw | Washington | 98022 | - |
| Providence Regional Cancer Partnership | Everett | Washington | 98201 | - |
| Saint Francis Hospital | Federal Way | Washington | 98003 | - |
| Swedish Cancer Institute-Issaquah | Issaquah | Washington | 98029 | - |
| Kadlec Clinic Hematology and Oncology | Kennewick | Washington | 99336 | - |
| Providence Regional Cancer System-Lacey | Lacey | Washington | 98503 | - |
| Saint Clare Hospital | Lakewood | Washington | 98499 | - |
| PeaceHealth Saint John Medical Center | Longview | Washington | 98632 | - |
| Harrison HealthPartners Hematology and Oncology-Poulsbo | Poulsbo | Washington | 98370 | - |
| Kaiser Permanente Washington | Seattle | Washington | 98112 | - |
| Pacific Gynecology Specialists | Seattle | Washington | 98104 | - |
| Swedish Medical Center-Ballard Campus | Seattle | Washington | 98107 | - |
| Swedish Medical Center-Cherry Hill | Seattle | Washington | 98122-5711 | - |
| Swedish Medical Center-First Hill | Seattle | Washington | 98122 | - |
| PeaceHealth United General Medical Center | Sedro-Woolley | Washington | 98284 | - |
| Providence Regional Cancer System-Shelton | Shelton | Washington | 98584 | - |
| Franciscan Research Center-Northwest Medical Plaza | Tacoma | Washington | 98405 | - |
| Northwest Medical Specialties PLLC | Tacoma | Washington | 98405 | - |
| PeaceHealth Southwest Medical Center | Vancouver | Washington | 98664 | - |
| Providence Saint Mary Regional Cancer Center | Walla Walla | Washington | 99362 | - |
| Providence Regional Cancer System-Yelm | Yelm | Washington | 98597 | - |
| Langlade Hospital and Cancer Center | Antigo | Wisconsin | 54409 | - |
| Aurora Cancer Care-Southern Lakes VLCC | Burlington | Wisconsin | 53105 | - |
| Aurora Health Center-Fond du Lac | Fond du Lac | Wisconsin | 54937 | - |
| Aurora Health Care Germantown Health Center | Germantown | Wisconsin | 53022 | - |
| Aurora Cancer Care-Grafton | Grafton | Wisconsin | 53024 | - |
| Aurora BayCare Medical Center | Green Bay | Wisconsin | 54311 | - |
| Aurora Cancer Care-Kenosha South | Kenosha | Wisconsin | 53142 | - |
| Gundersen Lutheran Medical Center | La Crosse | Wisconsin | 54601 | - |
| Aurora Bay Area Medical Group-Marinette | Marinette | Wisconsin | 54143 | - |
| Aurora Cancer Care-Milwaukee | Milwaukee | Wisconsin | 53209 | - |
| Aurora Saint Luke's Medical Center | Milwaukee | Wisconsin | 53215 | - |
| Aurora Sinai Medical Center | Milwaukee | Wisconsin | 53233 | - |
| Cancer Center of Western Wisconsin | New Richmond | Wisconsin | 54017 | - |
| Vince Lombardi Cancer Clinic - Oshkosh | Oshkosh | Wisconsin | 54904 | - |
| Aurora Cancer Care-Racine | Racine | Wisconsin | 53406 | - |
| Vince Lombardi Cancer Clinic-Sheboygan | Sheboygan | Wisconsin | 53081 | - |
| Aurora Medical Center in Summit | Summit | Wisconsin | 53066 | - |
| Vince Lombardi Cancer Clinic-Two Rivers | Two Rivers | Wisconsin | 54241 | - |
| Aspirus Regional Cancer Center | Wausau | Wisconsin | 54401 | - |
| Aurora Cancer Care-Milwaukee West | Wauwatosa | Wisconsin | 53226 | - |
| Aurora West Allis Medical Center | West Allis | Wisconsin | 53227 | - |
| Aspirus Cancer Care - Wisconsin Rapids | Wisconsin Rapids | Wisconsin | 54494 | - |
| Billings Clinic-Cody | Cody | Wyoming | 82414 | - |
| Welch Cancer Center | Sheridan | Wyoming | 82801 | - |