US ONCOLOGY HOLDINGS, INC. AND US ONCOLOGY, INC.
Exhibit 21
Subsidiaries of the Registrant
(All are Delaware entities unless otherwise indicated)
US Oncology, Inc. |
AccessMed Holdings, LLC |
AccessMed, LLC (3) |
US Oncology Corporate, Inc. |
AOR Real Estate, LLC |
RMCC Cancer Center, LLC |
AOR Management Company of Indiana, LLC |
AOR Holding Company of Indiana, LLC |
AOR of Indiana Management Partnership (2) |
AOR Management Company of Missouri, LLC |
AOR Management Company of Arizona, LLC |
AOR Management Company of Oklahoma, LLC |
AOR Management Company of Pennsylvania, LLC |
AOR Management Company of Virginia, LLC |
AOR of Texas Management, LLC |
AORT Holding Company, Inc. |
AOR Synthetic Real Estate, LLC |
Physician Reliance Network, LLC |
US Oncology Research, LLC (1) |
Physician Reliance, LLC |
Iowa Pharmaceutical Services, LLC |
New Mexico Pharmaceutical Services, LLC |
North Carolina Pharmaceutical Services, LLC |
SelectPlus Oncology, LLC |
Nebraska Pharmaceutical Services, LLC |
US Oncology Pharmaceutical Services, LLC |
East Indy CC, LLC (2) |
Greenville Radiation Care, Inc. |
St. Louis Pharmaceutical Services, LLC |
Texas Pharmaceutical Services, LLC |
TOPS Pharmacy Services, Inc. (1) |
Cancer Treatment Associates of Northeast Missouri, Ltd. (1) |
Southeast Texas Cancer Centers, LP (1) |
AOR Real Estate of Greenville, LP |
KCCC JV, LLC |
Oregon Cancer Center, Ltd. (1) |
Colorado Cancer Centers, L.L.C. (4) |
The Carroll County Cancer Center, LP (1) |
US Oncology Specialty, LP |
Oncology Rx Care Advantage, LP |
US Oncology Integrated Solutions, LP |
Oncology Today, LP |
US Oncology Reimbursement Solutions, LLC |
The Oncology Portal, LLC |
Unity Oncology, LLC |
CCCN NW Building JV, LLC |
Innovent Oncology, LLC |
NexCura, LLC |
US Oncology Clinical Development, LLC |
US Oncology Lab Services, LLC |
WFCC Radiation Management Company, LLC (1) |
| (1) | Organized in the State of Texas |
| (2) | Organized in the State of Indiana |
| (3) | Organized in the State of Kansas |
| (4) | Organized in the State of Colorado |