ICD-9-CM Codes ICD-9-PCS Codes

0771 - Exploration of pituitary fossa

GEM Conversion to ICD-10 PCS

0GJ.00ZZ

Fs: 10000 – Inspection of Pituitary Gland, Open Approach

0GJ.03ZZ

Fs: 10000 – Inspection of Pituitary Gland, Percutaneous Approach

0GJ.04ZZ

Fs: 10000 – Inspection of Pituitary Gland, Percutaneous Endoscopic Approach

Sibling Codes

077.1

Exploration of pituitary fossa

077.2

Incision of pituitary gland

077.9

Other operations on hypophysis

Parent Sibling Codes

073

Bilateral adrenalectomy