| 2024 | Greater Prince George'S Business Roundtable Inc | 990 | Director | 0.25 | $0 | $0 | View return |
| 2024 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Greater Prince George'S Business Roundtable Inc | 990 | Director | 0.25 | $0 | $0 | View return |
| 2022 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Chesapeake Bay Foundation Inc. | 990 | Trustee (Through 1/23) | 4 | $0 | $0 | View return |
| 2021 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Greater Prince George'S Business Roundtable Inc | 990 | Director | 0.25 | $0 | $0 | View return |
| 2021 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 4 | $0 | $0 | View return |
| 2020 | Greater Prince George'S Business Roundtable Inc | 990 | Director | 0.25 | $0 | $0 | View return |
| 2020 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 4 | $0 | $0 | View return |
| 2019 | Greater Prince George'S Business Roundtable Inc | 990 | Director | 0.25 | $0 | $0 | View return |
| 2019 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 4 | $0 | $0 | View return |
| 2018 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Greater Prince George'S Business Roundtable Inc | 990 | Director | 0.25 | $0 | $0 | View return |
| 2018 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 4 | $0 | $0 | View return |
| 2017 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | Greater Prince George'S Business Roundtable Inc | 990 | Director | 0.25 | - | - | View return |
| 2017 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 4 | $0 | $0 | View return |
| 2016 | Medstar Southern Maryland Hospital Center Inc. | 990 | Former President | 0 | $117,381 | $0 | View return |
| 2016 | Healthcare Council of the National Captial Area | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Francis P Chiaramonte MD Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 4 | $0 | $0 | View return |
| 2015 | Medstar Southern Maryland Hospital Center Inc. | 990 | Former President | 40 | $636,548 | $0 | View return |
| 2015 | Healthcare Council of the National Captial Area | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Medstar Southern Maryland Hospital Center Inc. | 990 | Former President | 40 | $930,370 | $0 | View return |
| 2014 | The Dr Francis P Chiaramonte Private Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2014 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Medstar Southern Maryland Hospital Center Inc. | 990 | President/Director | 40 | $1,115,659 | $0 | View return |
| 2013 | The Dr Francis P Chiaramonte Private Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2013 | Chesapeake Bay Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |