No, you are not correct.
AFI 36-3212:
4.13. Ceremonies and Presentations of Appropriate Certificates. Commanders will conduct a suitable ceremony before members retire or separate for disability. For an oversea member returning to the CONUS, hold the ceremony at the oversea base. If the oversea separation base does not do this, the MPF at the CONUS separation base arranges an appropriate ceremony before the member leaves that base. Present the retirement or discharge certificate, along with any awards and letters of appreciation at the ceremony. Follow these guidelines:
4.13.1. Retirement. Commanders use AFI 36-3203, Service Retirement, as used for members who retire for age or service. When possible, the MPF gets a written statement from members who decline a ceremony.
4.13.2. Discharge. As outlined in AFI 36-3202, Separation Documents, the member's immediate commander will make suitable expression of appreciation on behalf of the Air Force for the member's service.
4.13.3. Exceptions. When members can not act for themselves and are in a patient status, or are in a VA hospital, present or mail (with suitable cover letter) the certificate and other documents to the NOK.