New Features
06/05/2026 - All hospice reports have been updated with iQIES data and now reflect the latest available information.
2567 Statement of Deficiency Text Reporting - Statement of Deficiency Text reports are now available for certain provider types. Use the available filters to generate a table of citations with associated providers and surveys. In the "Statement of Deficiencies Report" column, you can view deficiency texts in either PDF or web page format.
01/21/2026 - Several nursing home reports now utilize iQIES as their primary data source. iQIES, a cloud-based platform, is designed to replace the QIES system. The specific nursing home reports are listed below.
04/28/2025 - The Resources page has been improved with a redesign. As part of the changes, the
Approved Transplant Program List has been moved to the Hospitals section under Provider Reports in the side navigation bar.
03/28/2025 - CMS no longer requires a warning banner when entering the QCOR website. QCOR URLs can now be directly linked to.
Important System Migration Notice
QCOR uses survey and certification data from two databases: QIES and iQIES. Several provider types have recently migrated to the cloud-based iQIES platform. As a result, provider, survey, and deficiency reports for some provider types do not contain up-to-date information. CMS is currently working to update QCOR using iQIES as the primary data source.
| Provider Type |
Migration Status |
Primary Data Source |
Data Availability |
Notes |
| Nursing Homes |
Partially Migrated |
iQIES* / QIES |
Latest available |
*These are the iQIES-migrated reports:
All other nursing home reports use QIES data complete through July 10, 2025.
|
| Hospices |
Migrated |
iQIES |
Latest available |
All hospice reports are updated with iQIES data |
| ICF-IIDs |
Pending Migration |
QIES (CASPER) legacy data |
Complete only through March 19, 2026 |
|
| CORFs |
Pending Migration |
QIES (CASPER) legacy data |
Complete only through March 12, 2026 |
|
| OPTs |
Pending Migration |
QIES (CASPER) legacy data |
Complete only through March 12, 2026 |
|
| Dialysis Facilities (ESRDs) |
Pending Migration |
QIES (CASPER) legacy data |
Complete only through February 23, 2026 |
|
| X-Ray Suppliers |
Pending Migration |
QIES (CASPER) legacy data |
Complete only through February 23, 2026 |
|
| OPOs |
Pending Migration |
QIES (CASPER) legacy data |
Complete only through December 4, 2025 |
|
| ASCs |
Pending Migration |
QIES (CASPER) legacy data |
Complete only through May 9, 2022 |
|
| HHAs |
Pending Migration |
QIES (CASPER) legacy data |
Complete only through May 19, 2021 |
|
Note: Information about specific survey evaluations and enforcement related to these provider types remain available by request, under the Freedom of Information Act. For more information on these providers, with the exception of Nursing Homes, data can be found in the Provider of Service File (POS) - Internet Quality Improvement and Evaluation System (iQIES) on data.cms.gov.
Attention QCOR users
If you require assistance using the QCOR application, please contact the QCOR Help Desk. For email requests, please use
qcorhelp@exploredigits.com.