Anesthesia CPT code list with Base units

Code Units     40.06(2) – Anesthesia Description
00100   5 Anesthesia for procedures on salivary glands, including biopsy
00102   6 Anesthesia for procedures involving plastic repair of cleft lip
00103   5 Anesthesia for reconstructive procedures of eyelid (eg, blepharoplasty, ptosis surgery)
00104  4  Anesthesia for electroconvulsive therapy
00120  5 Anesthesia for procedures on external, middle, and inner ear including biopsy; not otherwise specified
00124  4  Anesthesia for procedures on external, middle, and inner ear including biopsy; otoscopy
00126  4 Anesthesia for procedures on external, middle, and inner ear including biopsy; tympanotomy
00140
5
Anesthesia for procedures on eye; not otherwise specified
00142
4
Anesthesia for procedures on eye; lens surgery
00144
6
Anesthesia for procedures on eye; corneal transplant
00145
6
Anesthesia for procedures on eye; vitreoretinal surgery
00147
4
Anesthesia for procedures on eye; iridectomy
00148
4
Anesthesia for procedures on eye; ophthalmoscopy
00160
5
Anesthesia for procedures on nose and accessory sinuses; not otherwise specified
00162
7
Anesthesia for procedures on nose and accessory sinuses; radical surgery
00164
4
Anesthesia for procedures on nose and accessory sinuses; biopsy, soft tissue
00170
5
Anesthesia for intraoral procedures, including biopsy; not otherwise specified
00172
6
Anesthesia for intraoral procedures, including biopsy; repair of cleft palate
00174
6
Anesthesia for intraoral procedures, including biopsy; excision of retropharyngeal tumor
00176
7
Anesthesia for intraoral procedures, including biopsy; radical surgery
00190
5
Anesthesia for procedures on facial bones or skull; not otherwise specified
00192
7
Anesthesia for procedures on facial bones or skull; radical surgery (including prognathism)
00210
11
Anesthesia for intracranial procedures; not otherwise specified
00212
5
Anesthesia for intracranial procedures; subdural taps
00214
9
Anesthesia for intracranial procedures; burr holes, including ventriculography
00215
9
Anesthesia for intracranial procedures; cranioplasty or elevation of depressed skull fracture, extradural (simple or compound)
00216
15
Anesthesia for intracranial procedures; vascular procedures
00218
13
Anesthesia for intracranial procedures; procedures in sitting position
00220
10
Anesthesia for intracranial procedures; cerebrospinal fluid shunting procedures
00222
6
Anesthesia for intracranial procedures; electrocoagulation of intracranial nerve
00300
5
Anesthesia for all procedures on the integumentary system, muscles and nerves of head, neck, and posterior trunk, not otherwise specified
00320
6
Anesthesia for all procedures on esophagus, thyroid, larynx, trachea and lymphatic system of neck; not otherwise specified, age 1 year or older
00322
3
Anesthesia for all procedures on esophagus, thyroid, larynx, trachea and lymphatic system of neck; needle biopsy of thyroid
00326
8
Anesthesia for all procedures on the larynx and trachea in children less than 1 year of age
00350
10
Anesthesia for procedures on major vessels of neck; not otherwise specified
00352
5
Anesthesia for procedures on major vessels of neck; simple ligation
00400
3
Anesthesia for procedures on the integumentary system on the extremities, anterior trunk and perineum; not otherwise specified
00402
5
Anesthesia for procedures on the integumentary system on the extremities, anterior trunk and perineum; reconstructive procedures on breast (eg, reduction or augmentation mammoplasty, muscle flaps)
00404
5
Anesthesia for procedures on the integumentary system on the extremities, anterior trunk and perineum; radical or modified radical procedures on breast
00406
13
Anesthesia for procedures on the integumentary system on the extremities, anterior trunk and perineum; radical or modified radical procedures on breast with internal mammary node dissection
00410
4
Anesthesia for procedures on the integumentary system on the extremities, anterior