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Code deleted. For umbilical hernia repair, age 5 years and older, see 49591-49618.

Official Description

Repair umbilical hernia, age 5 years or older; reducible

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

An umbilical hernia repair for patients aged 5 years or older involves the surgical correction of a protrusion at the umbilicus, where abdominal contents such as omentum and bowel push through the abdominal wall. This procedure, coded as CPT® 49585, specifically addresses reducible hernias, meaning that the contents of the hernia sac can be manually pushed back into their normal anatomical position. The surgical approach typically begins with a curved incision made below the umbilicus, allowing access to the underlying tissues. The skin is carefully lifted away from the subcutaneous fat to expose the fascial edge of the hernia defect and the neck of the hernia sac. The anterior rectus muscle sheath is also exposed during this process. The surgical team then incises the neck of the hernia sac, detaching it from the abdominal wall, and extracts the hernia contents for inspection. If any adhesions are present, they are severed to ensure the bowel can be safely returned to the abdominal cavity. The omentum and hernia sac are excised, and the abdominal wall defect is closed, potentially using a mesh plug for larger defects. Finally, the skin is secured over the aponeurosis, and a pressure dressing may be applied to support the surgical site. It is important to note that if the hernia is found to be strangulated or incarcerated, a different code, CPT® 49587, should be used, as these conditions involve complications where the hernia contents cannot be repositioned or have compromised blood flow.

© Copyright 2026 Coding Ahead. All rights reserved.

1. Indications

The procedure for umbilical hernia repair, coded as CPT® 49585, is indicated for patients aged 5 years or older who present with a reducible umbilical hernia. The following conditions may warrant this surgical intervention:

  • Reducible Umbilical Hernia - A hernia where the contents can be pushed back into the abdominal cavity, indicating that the hernia is not currently incarcerated or strangulated.

2. Procedure

The surgical procedure for repairing a reducible umbilical hernia involves several detailed steps to ensure effective correction of the hernia. The following outlines the procedural steps:

  • Step 1: Incision - A curved incision is made in the skin below the umbilicus to access the hernia site. This incision allows the surgeon to reach the underlying tissues and structures involved in the hernia.
  • Step 2: Dissection - The skin is carefully raised by dissecting it free from the subcutaneous fat, which helps to expose the fascial edge of the hernia defect and the neck of the hernia sac.
  • Step 3: Exposure of the Anterior Rectus Muscle Sheath - The anterior rectus muscle sheath is exposed to provide a clear view of the hernia defect and facilitate the repair process.
  • Step 4: Incision of the Hernia Sac - The neck of the hernia sac is incised along the edge of the hernia defect, allowing the sac to be lifted away from the abdominal wall for further examination.
  • Step 5: Extraction and Inspection - The contents of the hernia sac are extracted and inspected for any abnormalities. This step is crucial to ensure that the bowel and other contents are healthy and can be safely returned to the abdomen.
  • Step 6: Management of Adhesions - If any adhesions are found, they are severed to free the bowel and other structures, ensuring that they can be repositioned without complications.
  • Step 7: Return of Bowel - If the bowel is determined to be healthy, it is returned to the abdominal cavity, ensuring that normal anatomical positioning is restored.
  • Step 8: Excision of Omentum and Hernia Sac - The omentum and the hernia sac are excised to eliminate the hernia defect and prevent recurrence.
  • Step 9: Closure of the Hernia Defect - The hernia defect in the abdominal wall is closed. In cases where the defect is large, a mesh plug may be applied to reinforce the area and support healing.
  • Step 10: Skin Closure - The skin is tacked down over the aponeurosis, and the incision is closed to complete the procedure.
  • Step 11: Application of Pressure Dressing - A pressure dressing may be applied to the surgical site to support the area and promote healing.

3. Post-Procedure

After the umbilical hernia repair procedure, patients can expect a recovery period that may involve monitoring for any complications. Post-procedure care typically includes instructions for wound care, activity restrictions, and signs of potential complications such as infection or recurrence of the hernia. Patients are advised to follow up with their healthcare provider to ensure proper healing and to address any concerns that may arise during the recovery process.

Short Descr RPR UMBIL HERN REDUC > 5 YR
Medium Descr RPR UMBILICAL HRNA 5 YRS/> REDUCIBLE
Long Descr Repair umbilical hernia, age 5 years or older; reducible
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 Hospital Part B services paid through a comprehensive APC
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P1G - Major procedure - Other
MUE Not applicable/unspecified.
CCS Clinical Classification 86 - Other hernia repair
Date
Action
Notes
2022-12-31 Deleted Code deleted. For umbilical hernia repair, age 5 years and older, see 49591-49618.
2011-01-01 Changed Short description changed.
2007-01-01 Changed Code description changed.
1994-01-01 Added First appearance in code book in 1994.
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