Coding Ahead
CasePilot
Medical Coding Assistant
Case2Code
Search and Code Lookup Tool
RedactPHI
HIPAA-Compliant PHI Redaction
DetectICD10CM
ICD-10-CM Code Detection
Log in Register free account
1 code page views remaining. Guest accounts are limited to 1 page view. Register free account to get 5 more views.
Log in Register free account

Official Description

Vertebral corpectomy (vertebral body resection), partial or complete, lateral extracavitary approach with decompression of spinal cord and/or nerve root(s) (eg, for tumor or retropulsed bone fragments); thoracic or lumbar, each additional segment (List separately in addition to code for primary procedure)

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

Vertebral corpectomy is a surgical procedure that involves the resection of the vertebral body, which is the main part of a vertebra, along with the intervertebral discs located above and below the affected vertebra. This procedure is typically performed using a lateral extracavitary approach, which allows for better access to the spinal structures while minimizing damage to surrounding tissues. The primary indications for this type of surgery include the presence of tumors, retropulsed bone fragments due to fractures, severe spinal stenosis, or infections affecting the vertebral body. In many cases, a collaborative surgical team may be involved, with a general or thoracic surgeon handling the exposure of the surgical site and a spine surgeon performing the corpectomy itself. The procedure begins with an incision in the midline of the back, which is then extended laterally to expose the paraspinal muscles. These muscles are carefully elevated to reveal the underlying bony structures, including the spinous processes and laminae. The surgical team may utilize intraoperative imaging to accurately identify the tumor or fracture site, ensuring precise removal of the affected vertebral body and any associated pathological tissue. Following the excision, the surgical site is prepared for any necessary additional procedures, such as bone grafting, spinal fusion, or the placement of internal fixation devices.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

Vertebral corpectomy is indicated for several specific conditions that affect the thoracic or lumbar spine. The following are the primary indications for this procedure:

  • Tumors - The presence of neoplastic growths within the vertebral body that may compress the spinal cord or nerve roots.
  • Retropulsed Bone Fragments - Fractures that result in bone fragments being displaced into the spinal canal, potentially causing neurological deficits.
  • Severe Spinal Stenosis - Narrowing of the spinal canal that can lead to compression of the spinal cord or nerve roots, resulting in pain and neurological symptoms.
  • Infection - Osteomyelitis or other infectious processes affecting the vertebral body that necessitate surgical intervention.

2. Procedure

The vertebral corpectomy procedure involves several detailed steps to ensure effective removal of the affected vertebral body and surrounding tissues. Each step is critical for achieving the desired surgical outcome:

  • Step 1: Incision and Exposure - The procedure begins with a midline incision over the involved vertebral segments, which is then extended laterally to provide access to the paraspinal muscles. The overlying muscles are carefully elevated to expose the spinous processes and laminae, allowing for adequate visualization of the surgical site.
  • Step 2: Muscle and Bone Preparation - The paraspinal muscle bundle is divided laterally to facilitate further exposure. The ribs may be resected if necessary, and the intercostal nerves are identified and protected throughout the procedure to minimize potential nerve damage.
  • Step 3: Identification of Pathology - Using intraoperative imaging techniques, the surgical team identifies the tumor, fracture, or other pathological conditions that require intervention. This step is crucial for ensuring that all affected tissues are addressed during the surgery.
  • Step 4: Resection of Bony Structures - The spinous processes, facets, and pedicles are removed using a high-speed drill, which allows for precise excision of bony structures while preserving surrounding tissues as much as possible.
  • Step 5: Exposure of the Dural Sac - The dural sac is exposed, along with the lateral aspect of the vertebral body. For thoracic corpectomies, the parietal pleura may be retracted to enhance visibility of the vertebral body.
  • Step 6: Vertebral Body Resection - The vertebral body is then partially or completely excised, along with the intervertebral discs located above and below it. Any remaining tumor tissue, bone fragments, or lesions are also removed to ensure complete decompression of the spinal cord and nerve roots.
  • Step 7: Site Preparation - After the resection, the surgical site is prepared for any additional procedures that may be necessary, such as the placement of bone grafts, spinal fusion, or internal fixation devices to stabilize the spine postoperatively.

3. Post-Procedure

Following the vertebral corpectomy, patients typically require careful monitoring and post-operative care to ensure proper recovery. This may include pain management, physical therapy, and follow-up imaging to assess the surgical site. The expected recovery period can vary based on the extent of the surgery and the patient's overall health. Patients may also need to adhere to specific activity restrictions to promote healing and prevent complications. Additionally, any necessary rehabilitation services should be coordinated to support the patient's return to normal function.

Short Descr REMOVE VERTEBRAL BODY ADD-ON
Medium Descr VCRPEC LAT XTRCAVITARY DCMPRN THRC/LMBR EA SEG
Long Descr Vertebral corpectomy (vertebral body resection), partial or complete, lateral extracavitary approach with decompression of spinal cord and/or nerve root(s) (eg, for tumor or retropulsed bone fragments); thoracic or lumbar, each additional segment (List separately in addition to code for primary procedure)
Status Code Active Code
Global Days ZZZ - Code Related to Another Service
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 0 - No payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 2 - Payment restriction for assistants at surgery does not apply to this procedure...
Co-Surgeons (62) 1 - Co-surgeons could be paid, though supporting documentation is required...
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Inpatient Procedures, not paid under OPPS
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P1G - Major procedure - Other
MUE 3
CCS Clinical Classification 3 - Laminectomy, excision intervertebral disc

This is an add-on code that must be used in conjunction with one of these primary codes.

63101 MPFS Status: Active Code APC C Physician Quality Reporting Vertebral corpectomy (vertebral body resection), partial or complete, lateral extracavitary approach with decompression of spinal cord and/or nerve root(s) (eg, for tumor or retropulsed bone fragments); thoracic, single segment
63102 MPFS Status: Active Code APC C Physician Quality Reporting CPT Assistant Article Vertebral corpectomy (vertebral body resection), partial or complete, lateral extracavitary approach with decompression of spinal cord and/or nerve root(s) (eg, for tumor or retropulsed bone fragments); lumbar, single segment
69990 Addon Code MPFS Status: Restricted APC N ASC N1 PUB 100 CPT Assistant Article 1Microsurgical techniques, requiring use of operating microscope (List separately in addition to code for primary procedure)
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
GC This service has been performed in part by a resident under the direction of a teaching physician
58 Staged or related procedure or service by the same physician or other qualified health care professional during the postoperative period: it may be necessary to indicate that the performance of a procedure or service during the postoperative period was: (a) planned or anticipated (staged); (b) more extensive than the original procedure; or (c) for therapy following a surgical procedure. this circumstance may be reported by adding modifier 58 to the staged or related procedure. note: for treatment of a problem that requires a return to the operating/procedure room (eg, unanticipated clinical condition), see modifier 78.
62 Two surgeons: when 2 surgeons work together as primary surgeons performing distinct part(s) of a procedure, each surgeon should report his/her distinct operative work by adding modifier 62 to the procedure code and any associated add-on code(s) for that procedure as long as both surgeons continue to work together as primary surgeons. each surgeon should report the co-surgery once using the same procedure code. if additional procedure(s) (including add-on procedure(s) are performed during the same surgical session, separate code(s) may also be reported with modifier 62 added. note: if a co-surgeon acts as an assistant in the performance of additional procedure(s), other than those reported with the modifier 62, during the same surgical session, those services may be reported using separate procedure code(s) with modifier 80 or modifier 82 added, as appropriate.
76 Repeat procedure or service by same physician or other qualified health care professional: it may be necessary to indicate that a procedure or service was repeated by the same physician or other qualified health care professional subsequent to the original procedure or service. this circumstance may be reported by adding modifier 76 to the repeated procedure or service. note: this modifier should not be appended to an e/m service.
78 Unplanned return to the operating/procedure room by the same physician or other qualified health care professional following initial procedure for a related procedure during the postoperative period: it may be necessary to indicate that another procedure was performed during the postoperative period of the initial procedure (unplanned procedure following initial procedure). when this procedure is related to the first, and requires the use of an operating/procedure room, it may be reported by adding modifier 78 to the related procedure. (for repeat procedures, see modifier 76.)
80 Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s).
82 Assistant surgeon (when qualified resident surgeon not available): the unavailability of a qualified resident surgeon is a prerequisite for use of modifier 82 appended to the usual procedure code number(s).
GV Attending physician not employed or paid under arrangement by the patient's hospice provider
PD Diagnostic or related non diagnostic item or service provided in a wholly owned or operated entity to a patient who is admitted as an inpatient within 3 days
Date
Action
Notes
2004-01-01 Added First appearance in code book in 2004.
Code
Description
Code
Description
Code
Description
Code
Description
CasePilot

Get instant expert-level medical coding assistance.

Ask about:
CPT Codes Guidelines Modifiers Crosswalks NCCI Edits Compliance Medicare Coverage
Example: "What is CPT code 99213?" or "Guidelines for E/M services"