ICD-10-PCS Codes

• 1 01B40ZX (EXCISION OF ULNAR NERVE, OPEN APPROACH, DIAGNOSTIC)

• 2 01B40ZZ (EXCISION OF ULNAR NERVE, OPEN APPROACH)

• 3 01B43ZX (EXCISION OF ULNAR NERVE, PERCUTANEOUS APPROACH, DIAGNOSTIC)

• 4 01B43ZZ (EXCISION OF ULNAR NERVE, PERCUTANEOUS APPROACH)

• 5 01B44ZX (EXCISION OF ULNAR NERVE, PERCUTANEOUS ENDOSCOPIC APPROACH, DIAGNOSTIC)

• 6 01B44ZZ (EXCISION OF ULNAR NERVE, PERCUTANEOUS ENDOSCOPIC APPROACH)