The Body Part Thyroid Gland is identified by letter "K" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0GJK
Inspection of Thyroid Gland, Open Approach
Inspection of Thyroid Gland, Percutaneous Approach
Inspection of Thyroid Gland, Perc Endo Approach