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Official Description

Surgical closure tracheostomy or fistula; without plastic repair

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

A tracheostomy or tracheal fistula is a surgical opening created in the trachea, typically to facilitate breathing in patients with airway obstruction or other respiratory issues. In some cases, these openings may not close spontaneously after the removal of the tracheostomy tube, necessitating surgical intervention. The procedure described by CPT® Code 31820 involves the surgical closure of a tracheostomy or tracheal fistula without the use of plastic repair techniques. This means that the closure is performed directly, focusing on suturing the edges of the wound together in layers after excising the epithelialized skin tract. Unlike CPT® Code 31825, which employs advanced plastic surgery techniques to enhance cosmetic outcomes and minimize scarring, the approach in 31820 is more straightforward and does not involve additional methods such as grafting or undermining of the skin. The goal of this procedure is to effectively close the opening in the trachea, restoring the integrity of the airway and promoting healing without the complexities associated with plastic repair methods.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The surgical closure of a tracheostomy or tracheal fistula, as indicated by CPT® Code 31820, is performed when the following conditions are present:

  • Persistent Tracheostomy Opening: The tracheostomy or tracheal fistula does not close spontaneously after the removal of the tracheostomy tube, leading to the need for surgical intervention.
  • Infection or Complications: There may be concerns regarding infection or other complications arising from an open tracheostomy or fistula that necessitate closure to prevent further health issues.
  • Patient Discomfort: The presence of a persistent opening may cause discomfort or other symptoms for the patient, prompting the need for surgical closure.

2. Procedure

The procedure for the surgical closure of a tracheostomy or tracheal fistula involves several key steps, as outlined below:

  • Step 1: Anesthesia Administration The patient is positioned appropriately, and local or general anesthesia is administered to ensure comfort during the procedure.
  • Step 2: Excision of Epithelialized Skin Tract The surgeon carefully excises the epithelialized skin tract surrounding the tracheostomy or fistula. This step is crucial to remove any tissue that may impede proper healing.
  • Step 3: Wound Closure After excision, the edges of the wound are sutured together in layers. This layered closure technique helps to ensure that the wound heals properly and reduces the risk of complications.
  • Step 4: Post-Closure Assessment Once the closure is complete, the surgeon assesses the site to ensure that there are no complications and that the closure is secure.

3. Post-Procedure

Following the surgical closure of a tracheostomy or tracheal fistula, patients are typically monitored for any signs of complications, such as infection or bleeding. The recovery process may involve follow-up appointments to assess the healing of the surgical site. Patients may be advised on care instructions for the wound, including keeping the area clean and dry. It is essential to monitor for any signs of respiratory distress or complications related to the closure. The expected recovery time can vary based on individual patient factors and the extent of the procedure performed.

Short Descr CLOSURE OF WINDPIPE LESION
Medium Descr SURG CLSR TRACHEOSTOMY/FISTULA W/O PLASTIC RPR
Long Descr Surgical closure tracheostomy or fistula; without plastic repair
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) 0 - Payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
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
ASC Payment Indicator Surgical procedure on ASC list in CY 2007; payment based on OPPS relative payment weight.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P1G - Major procedure - Other
MUE 1
CCS Clinical Classification 42 - Other OR therapeutic procedures on respiratory system
22 Increased procedural services: when the work required to provide a service is substantially greater than typically required, it may be identified by adding modifier 22 to the usual procedure code. documentation must support the substantial additional work and the reason for the additional work (ie, increased intensity, time, technical difficulty of procedure, severity of patient's condition, physical and mental effort required). note: this modifier should not be appended to an e/m service.
51 Multiple procedures: when multiple procedures, other than e/m services, physical medicine and rehabilitation services or provision of supplies (eg, vaccines), are performed at the same session by the same individual, the primary procedure or service may be reported as listed. the additional procedure(s) or service(s) may be identified by appending modifier 51 to the additional procedure or service code(s). note: this modifier should not be appended to designated "add-on" codes (see appendix d).
52 Reduced services: under certain circumstances a service or procedure is partially reduced or eliminated at the discretion of the physician or other qualified health care professional. under these circumstances the service provided can be identified by its usual procedure number and the addition of modifier 52, signifying that the service is reduced. this provides a means of reporting reduced services without disturbing the identification of the basic service. note: for hospital outpatient reporting of a previously scheduled procedure/service that is partially reduced or cancelled as a result of extenuating circumstances or those that threaten the well-being of the patient prior to or after administration of anesthesia, see modifiers 73 and 74 (see modifiers approved for asc hospital outpatient use).
55 Postoperative management only: when 1 physician or other qualified health care professional performed the postoperative management and another performed the surgical procedure, the postoperative component may be identified by adding modifier 55 to the usual procedure number.
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.
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
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.)
79 Unrelated procedure or service by the same physician or other qualified health care professional during the postoperative period: the individual may need to indicate that the performance of a procedure or service during the postoperative period was unrelated to the original procedure. this circumstance may be reported by using modifier 79. (for repeat procedures on the same day, 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).
AQ Physician providing a service in an unlisted health professional shortage area (hpsa)
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
CR Catastrophe/disaster related
GC This service has been performed in part by a resident under the direction of a teaching physician
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
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
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