Yes, in response to a prepayment inquiry, request for payoff, or tender of prepayment in full, mortgagees must use the Payoff Procedure Disclosure notice provided on the Single Family Mortgages Model Documents webpage at:
The specific link is at: https://www.hud.gov/sites/documents/SFPAYOFFPROCDISC.PDF
Additional questions may be directed to the HUD National Servicing Center at (877) 622-8525.
Guidance for Payoff Disclosure Requirements is located in Handbook 4000.1 III.A.1.e.v.(C)(3) at: https://www.hud.gov/program_offices/administration/hudclips/handbooks/hsgh