(b) The effective date of the lien shall be the date eligibility was granted. A-3. Adjustments and Recoveries. (1) The Department shall seek recovery of Medical Assistance benefits correctly paid:
(a) From the estate of any individual who was 55 years old or older when the individual received Medical Assistance benefits; and
(b) From the estate or upon sale of the property on which a lien was imposed and which was owned by an individual described under §A-2(2) of this regulation.
(2) The Department shall seek recovery under §A-3(1) of this regulation of Medical Assistance benefits correctly paid only:
(a) After the death of the person's surviving spouse; (b) When the individual has no surviving child as defined in Regulation .02B of this chapter; (c) When the person has no surviving son or daughter who is blind or disabled as defined in Regulation .05D and E of this chapter; and