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Official Description

Revision including replacement of total disc arthroplasty (artificial disc), anterior approach, single interspace; lumbar

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 22862 involves the revision and replacement of a total disc arthroplasty, specifically through an anterior approach at a single interspace in the lumbar region of the spine. This surgical intervention is typically necessitated by various factors, including persistent pain, degenerative changes in the spine, or misalignment of the spine at the previously treated or adjacent disc spaces. During the procedure, the surgeon makes an incision in the abdomen to access the lumbar spine. The intervertebral muscles are carefully retracted to expose the existing artificial disc. The surgeon then dissects the artificial disc from the end plates of the vertebrae and removes it, while assessing any bone loss or damage to the vertebral bodies. If the conditions allow for a new disc to be placed, the disc space is meticulously prepared by milling and shaping the end plates above and below the interspace to accommodate the new artificial disc. Tension is applied to the vertebral bodies to facilitate the opening of the disc space, allowing for the insertion of the new artificial disc. The new disc, which consists of two metal plates surrounding a polyurethane core and saline cushion, is then positioned into the prepared space, ensuring that the normal curvature of the spine is maintained. In cases where replacement is necessary, the failed implant is removed, and the interspace is explored and prepared for the insertion of a new prosthesis or component. Finally, the fascia and muscle tissue are repaired, and the surgical wound is closed, often with a drain left in place to prevent fluid accumulation.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure described by CPT® Code 22862 is indicated for patients experiencing specific conditions related to the lumbar spine. These indications include:

  • Pain Persistent pain in the lumbar region that may be associated with the failure of the existing artificial disc.
  • Degenerative Changes Progressive degenerative changes in the lumbar spine that affect the functionality of the artificial disc.
  • Improper Alignment Misalignment of the spine at the treated or adjacent disc spaces, which may lead to further complications or discomfort.

2. Procedure

The procedure for CPT® Code 22862 involves several critical steps to ensure the successful revision and replacement of the total disc arthroplasty. These steps include:

  • Accessing the Lumbar Spine The surgeon begins by making an incision in the abdomen to gain access to the lumbar spine. This anterior approach allows for direct visualization and manipulation of the affected interspace.
  • Retracting Muscles Once the incision is made, the intervertebral muscles are carefully retracted to expose the existing artificial disc. This step is crucial for providing a clear working area for the surgeon.
  • Removing the Existing Artificial Disc The surgeon dissects the existing artificial disc from the end plates of the vertebrae. This involves carefully separating the disc from the surrounding bone structures to facilitate its removal.
  • Evaluating Bone Condition After the artificial disc is removed, the surgeon evaluates the amount of bone loss and any damage to the vertebral bodies. This assessment is essential for determining the feasibility of placing a new disc.
  • Preparing the Disc Space If a new disc can be placed, the surgeon prepares the disc space by milling and shaping the end plates above and below the interspace. This preparation ensures that the new artificial disc will fit properly.
  • Applying Tension Tension is applied to the vertebral bodies above and below the disc space to open the space adequately. This step is necessary to create enough room for the insertion of the new artificial disc.
  • Inserting the New Artificial Disc The new artificial disc is then inserted into the prepared space. The disc consists of two metal plates that surround a polyurethane core and saline cushion, which are pressed into the bony end plates while ensuring that the normal curvature of the spine is maintained.
  • Repairing the Surgical Site After the new disc is in place, the surgeon repairs the fascia and muscle tissue. Finally, the wound is closed, and a drain may be left in place to prevent fluid accumulation.

3. Post-Procedure

Post-procedure care following the revision and replacement of a total disc arthroplasty includes monitoring the patient for any signs of complications, managing pain, and ensuring proper healing of the surgical site. Patients may be advised on activity restrictions and rehabilitation protocols to support recovery. Follow-up appointments are essential to assess the success of the procedure and the functionality of the new artificial disc. Additionally, any concerns regarding the surgical site or changes in symptoms should be promptly addressed by the healthcare provider.

Short Descr REV RPLCM RTHRP 1NTRSPC LMBR
Medium Descr REVJ W/RPLCMT TOT DISC ARTHRP ANT 1 NTRSPC LMBR
Long Descr Revision including replacement of total disc arthroplasty (artificial disc), anterior approach, single interspace; lumbar
Status Code Restricted Coverage
Global Days 090 - Major Surgery
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 2 - Standard 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) 2 - Co-surgeons permitted and no documentation required if the two- specialty requirement is met.
Team Surgery (66) 2 - Team surgeons permitted; pay by report.
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) P3D - Major procedure, orthopedic - other
MUE 1
CCS Clinical Classification 158 - Spinal fusion

This is a primary code that can be used with these additional add-on codes.

0165T Addon Code MPFS Status: Carrier Priced APC C CPT Assistant Article Revision including replacement of total disc arthroplasty (artificial disc), anterior approach, each additional interspace, lumbar (List separately in addition to code for primary procedure)
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.
Date
Action
Notes
2023-01-01 Note Short and medium descriptions changed.
2009-01-01 Changed Code description changed
2007-01-01 Added First appearance in code book in 2007.
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