| 04/09/13 | Senate | Introduced (Senate Journal-page 9) |
| 04/09/13 | Senate | Referred to Committee on Medical Affairs (Senate Journal-page 9) |
| 04/18/13 | Senate | Committee report: Favorable Medical Affairs (Senate Journal-page 10) |
| 04/23/13 | Senate | Adopted, sent to House (Senate Journal-page 54) |
| 04/30/13 | House | Introduced, adopted, returned with concurrence (House Journal-page 19) |