26. Extending PFML leave

To request an extension of PFML leave, the worker submits a “change request” in the approved application, not a new application. The worker must provide a doctor’s letter on letterhead or a new medical certification that states the reason for, and the dates of, the extension. 458 C.M.R. 2.10(4)(b). The worker must provide notice to the employer as soon as possible. The general rule is the worker should provide 14 days' notice of the need to extend leave, or as soon as possible. 458 C.M.R. 2.10(4)(a). DFML allows extension requests any time after the leave has been approved, until 30 days after the leave has ended. To request an extension after 30 days, file an appeal of the approved claim and request to change the end date of the leave. 

(DFML does not enforce the regulation that extensions must be requested 14 days prior to the end of the leave, because doctors often wait to see how the recovery is progressing and are reluctant to extend the leave until the very end.)