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Official Description

Reduction of craniomegalic skull (eg, treated hydrocephalus); not requiring bone grafts or cranioplasty

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 62115 involves the surgical reduction of a craniomegalic skull, which refers to an abnormally large skull often associated with conditions such as hydrocephalus. Hydrocephalus is a medical condition characterized by an accumulation of cerebrospinal fluid within the brain's ventricles, leading to increased intracranial pressure and subsequent enlargement of the skull. During this procedure, the physician performs a surgical intervention to decrease the size of the skull by reducing the spaces between the various bones that comprise the skull structure. This reduction is achieved without the need for bone grafts or cranioplasty, which are additional surgical techniques that involve the use of bone material or reconstruction of the skull. The goal of this procedure is to alleviate symptoms associated with craniomegaly and to restore a more normal skull shape, thereby potentially improving neurological function and overall quality of life for the patient.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure associated with CPT® Code 62115 is indicated for patients presenting with craniomegaly, particularly when this condition is a result of treated hydrocephalus. The following conditions may warrant this surgical intervention:

  • Craniomegaly The presence of an abnormally large skull, which can lead to various complications, including increased intracranial pressure and neurological deficits.
  • Treated Hydrocephalus A condition where cerebrospinal fluid accumulates in the brain's ventricles, leading to skull enlargement. This procedure is performed after appropriate treatment of hydrocephalus to address the resultant skull size.

2. Procedure

The surgical procedure for CPT® Code 62115 involves several critical steps to effectively reduce the size of the craniomegalic skull. Each step is designed to ensure the safety and efficacy of the intervention:

  • Step 1: Anesthesia Administration The procedure begins with the administration of appropriate anesthesia to ensure the patient is comfortable and pain-free throughout the surgery. This may involve general anesthesia, allowing the patient to be completely unconscious during the operation.
  • Step 2: Surgical Incision The surgeon makes a precise incision in the scalp to access the underlying skull. The location and length of the incision are determined based on the specific areas of the skull that require reduction.
  • Step 3: Bone Manipulation Once the skull is exposed, the surgeon carefully manipulates the bones of the skull to reduce the spaces between them. This may involve repositioning or reshaping the bones to achieve a more normal skull contour.
  • Step 4: Closure of Incision After the desired reduction is achieved, the surgeon closes the incision in the scalp using sutures or staples. This step is crucial for ensuring proper healing and minimizing scarring.

3. Post-Procedure

Following the procedure coded as CPT® 62115, patients typically require monitoring in a recovery area to ensure they are stable and to manage any immediate postoperative concerns. Post-procedure care may include pain management, monitoring for signs of infection, and ensuring that the patient is able to resume normal activities as they recover. The expected recovery time can vary based on individual patient factors, but patients are generally advised to follow up with their healthcare provider for ongoing assessment and to address any complications that may arise. Additionally, instructions regarding activity restrictions and wound care will be provided to promote optimal healing.

Short Descr REDUCTION OF SKULL DEFECT
Medium Descr RDCTJ CRANIOMEGALIC SKULL W/O GRAFT/CRANIOPLASTY
Long Descr Reduction of craniomegalic skull (eg, treated hydrocephalus); not requiring bone grafts or cranioplasty
Status Code Active Code
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) 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 1
CCS Clinical Classification 9 - Other OR therapeutic nervous system procedures
Date
Action
Notes
1991-01-01 Added First appearance in code book in 1991.
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