| An agency | New York City Department of Investigation |
| Government | City of New York |
| Start Date | 1873-00-00 |
| Is Current | yes |
| Notes | DOI is empowered to issue subpoenas, take testimony under oath, and issue reports of its investigative findings. DOI can forward its findings to federal and state prosecutors, which can result in arrests. It can also refer its findings to the City's Conflicts of Interest Board, and other agencies who make disciplinary or other administrative decisions. Under the City Charter, DOI serves as the investigative arm of the City's Conflicts of Interest Board. |