What is CPT Code 22840?: Understanding Posterior Spinal Instrumentation






What is CPT Code 22840?: Understanding Posterior Spinal Instrumentation

CPT code 22840 refers to a type of spinal surgery where devices, like rods and screws, are used to stabilize the spine after another primary surgical procedure.

Procedure Explanation:

This procedure involves attaching rods or screws to the spine from the back to provide support. It’s an additional step commonly done following a major spinal surgery to assist healing by keeping the spine stable. Things like attaching rods, using screws at specific spinal points, or wiring techniques might be used, depending on the patient’s needs. However, this is specifically for adding support and is not the main surgery itself.

Common Names:

  1. Spinal Rod Placement
  2. Spinal Instrumentation
  3. Back Stabilization

Relative Value Units (RVU):

The RVUs associated with this code are 12.52.

How This Procedure Appears:

  • Operating Room Schedule Name: Spinal Instrumentation with Rods/Screws
  • Surgical Consent Form Name: Placement of Spinal Support Devices

Typical Patients and Diagnoses:

This procedure is typically used for patients undergoing spinal surgery due to conditions like scoliosis, spinal fractures, or spinal instability. For instance, someone with severe scoliosis might need the spine straightened and then reinforced with rods to help it heal in the proper alignment.

Associated ICD-10 Codes:

  • M41.9: This code is used for a general diagnosis of scoliosis, a condition where the spine curves to the side.
  • S32.9XXA: This code applies when someone has a fracture in the spine that doesn’t specify which particular vertebra is affected.
  • M48.06: Used for diagnosing spinal instability specifically in the lumbar region, which is the lower back.

Summary

In summary, code 22840 describes the addition of support structures to the spine, such as rods and screws, during spinal surgery. Typical ICD-10 codes associated with 22840 include M41.9 (scoliosis) and S32.9XXA (unspecified spinal fracture).


Disclaimer
This post is for informational purposes only and is not a substitute for medical advice. “CPT” and CPT Codes are registered trademarks of the American Medical Association. HCPCS codes are managed by Medicare and are not subject to copyright.


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