As the modalities have evolved to accommodate new and emerging components within each of the NRDR-supported registries, versions of each registry have been (and will be) updated and revised over time. The table below is a summary of the versions of each NRDR-supported registry, along with the last date that data were or will be accepted in each version. For additional information, we recommend consulting the file specifications of your desired registry, and contacting us with any additional questions you may have.
| Registry | Start Date | End Date | Change From Previous Version | Number of Data Elements |
| 3DP 1.0 | 5/4/2024 | N/A | 68 | |
| CTC 1.0 | 4/3/2018 | 11/30/2020 | N/A | 75 |
| CTC 1.1 | 4/15/2020 | 11/30/2020 | COVID exam rescheduling, version number, facility ID | 78 |
| CTC 1.2 | 11/30/2020 | 11/1/2021 | Streamlined to facilitate data entry, E-score added | 36 |
| CTC 1.3 | 5/1/2021 | Health insurance, COVID vaccine information | 45 | |
| GRID (Exam) 1.0 | 11/18/2019 | 12/31/2020 | N/A | 16 |
| GRID (Exam) 1.1 | 3/1/2019 | 12/31/2020 | Version number, Facility ID | 18 |
| GRID (Exam) 1.2 | 7/12/2019 | 3/31/2021 | Multiple readers, place of service, date/time report was completed | 20 |
| GRID (Exam) 2.0 | 4/15/2020 | 4/30/2023 | Additional patient demographics, follow-up imaging recommendations and clinical focus, contrast usage removed | 83 |
| GRID (Exam) 2.1 | 11/30/2020 | Physician TIN | 84 | |
| GRID (Annual Facility) 1.0 | 7/16/2008 | 4/30/2023 | N/A | 72 |
| GRID (Annual Facility) 1.1 | 5/1/2023 | 5/3/2024 | Facility ID | 73 |
| GRID (Annual Facility) 1.2 | 5/4/2024 | 7/12/2024 | Volume fields modified, equipment fields removed | 38 |
| GRID (Annual Facility) 1.2 (no change in version number) | 7/13/2024 | Volume fields modified | 48 | |
| GRID (Monthly Facility) 1.0 | 7/16/2008 | 4/30/2023 | N/A | 56 |
| GRID (Monthly Facility) 1.1 | Q4 2018 | Facility ID | 57 | |
| GRID (Monthly Physician) 1.0 | 7/16/2008 | 4/30/2023 | N/A | 38 |
| GRID (Monthly Physician) 1.1 | Q4 2018 | Facility ID | 39 | |
| LCSR 1.0 | 2/4/2016 | 10/9/2019 | N/A | 56 |
| LCSR 1.1 | 4/17/2018 | 10/9/2019 | Version number, facility ID, Patient ID renamed | 60 |
| LCSR 1.2 | 1/31/2019 | 7/8/2021 | Cancer related history, other cancer, other, Reason for recall, specify, Lung-RADS 1.1 added | 95 |
| LCSR 1.3 | 4/29/2020 | 7/8/2021 | COVID diagnosis, exam rescheduling | 101 |
| LCSR 1.4 | 10/13/2020 | 7/8/2021 | Health insurance, other, cancer related history (removed), history of cancers, specify, | 101 |
| LCSR 1.5 | 5/1/2021 | 9/30/2022 | COVID vaccine information | 105 |
| LCSR 1.6 | 3/12/2022 | 12/7/2024 | Adjustments to allow primary and secondary histology | 108 |
| LCSR 1.7 | 12/18/2023 | CT diagnostic Lung-RADS fields added | 110 | |
| NMD 2.0 | Q3 2009 | Based on BI-RADS 4th ed. | 58 | |
| NMD 2.1 | 5/4/2018 | Q3 2020 | Facility ID, version number, old and new Medicare Beneficiary ID | 61 |
| NMD 2.2 | 5/1/2020 | 8/26/2024 | COVID vaccine information | 64 |
| NMD 3.0 | Q3 2016 | Based on BI-RADS 5th ed. | 90 | |
| NMD 3.1 | 5/4/2018 | 11/1/2021 | Facility ID, version number, old and new Medicare Beneficiary ID | 93 |
| NMD 3.2 | 5/1/2020 | 11/1/2021 | COVID vaccine information | 96 |
| NMD 3.3 | 5/1/2021 | 12/31/2022 | Patient Race, Education, Insurance COVID vaccine information | 108 |
| NMD 3.4 | 12/4/2021 | Method of Detection added | 109 |