Md. Code, Family Law § 10–141

(a) The Administration may file a notice of a child support lien with the clerk of a circuit court.

(b) (1) On receipt of a notice of a child support lien, the clerk of a circuit court shall:

(i) record and index the lien; and

(ii) enter the lien in the judgment docket of the court.

(2) The docket entry shall include:

(i) the name of the person whose property is subject to the child support lien; and

(ii) the amount and date of the child support lien.

(c) (1) From the date on which a child support lien is filed, the child support lien has the full force and effect of a judgment lien.

(2) A child support lien established under this Part IV of this subtitle may be enforced in accordance with the Maryland Rules.