Hi Darcy: You need to read the Department of Helth recomendations for your state or the requirements of your payor (medicaid or insurance etc.) You must stick to the strongest set of regs that apply. In NY we need to keep all records (for adults for 7 years). Out records must include: MD Orders, Med Administration Records, Nurses' Notes (only your own) I&O (if applicable), Treatment sheets, The only difference between the chart the provider keeps and the chart in the pt's home is that you need only your own notes, not the other nurses. You do need all the MD orders of course, no matter who obtained them.