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Official Description

Removal of fecal impaction or foreign body (separate procedure) under anesthesia

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 45915 pertains to the removal of fecal impaction or a foreign body from the rectum, performed under anesthesia. Fecal impaction is a condition characterized by the accumulation of a large, hard mass of stool in the rectum, often resulting from severe constipation. This condition can lead to significant discomfort and an inability for the patient to pass stool naturally. In some cases, foreign bodies may be present in the rectum, which can occur due to various reasons, including insertion during sexual activity or attempts to conceal items such as weapons or contraband substances. The procedure is conducted under general anesthesia to ensure the patient's comfort and minimize pain during the intervention. The clinician begins by inserting a gloved finger into the rectum to assess the situation and break up the impacted stool into smaller pieces, facilitating their removal. For foreign bodies, a rectal examination may reveal low-lying objects that can be palpated. Once located, specialized tools such as forceps or a snare are employed to grasp and extract the foreign body. In instances where a vacuum effect is present around the object, a Foley catheter may be utilized; it is inserted beyond the foreign body, and the balloon is inflated to disrupt the vacuum, allowing for successful removal of the object.

© Copyright 2026 Coding Ahead. All rights reserved.

1. Indications

The procedure described by CPT® Code 45915 is indicated for specific conditions that necessitate intervention for fecal impaction or foreign body removal. The following are the primary indications for this procedure:

  • Fecal Impaction - This condition arises when a large, hard mass of stool accumulates in the rectum, leading to severe constipation and an inability to pass stool.
  • Foreign Body Insertion - The presence of foreign bodies in the rectum, which may occur due to sexual activity or attempts to conceal items, necessitates removal to prevent complications.

2. Procedure

The procedure for the removal of fecal impaction or foreign body involves several critical steps, each designed to ensure effective and safe extraction. The following outlines the procedural steps:

  • Step 1: Administration of Anesthesia - The procedure begins with the administration of general anesthesia to the patient, ensuring they are comfortable and pain-free throughout the intervention.
  • Step 2: Rectal Examination - A gloved finger is gently inserted into the rectum to assess the presence and extent of the fecal impaction or foreign body. This examination allows the clinician to determine the best approach for removal.
  • Step 3: Breaking Up the Fecal Mass - If fecal impaction is present, the clinician will break up the mass of stool into smaller pieces using their finger. This step is crucial for facilitating the dislodgment and removal of the impacted stool.
  • Step 4: Removal of the Fecal Material - Once the stool is broken into manageable pieces, the clinician will proceed to remove the dislodged stool from the rectum, ensuring that all impacted material is cleared.
  • Step 5: Identification of Foreign Bodies - If a foreign body is suspected, the clinician will palpate the rectum during the examination to locate the object. Low-lying foreign bodies can often be felt during this assessment.
  • Step 6: Grasping and Removal of Foreign Body - Upon locating the foreign body, the clinician will utilize forceps or a snare to grasp the object securely and remove it from the rectum.
  • Step 7: Use of Foley Catheter (if necessary) - In cases where a vacuum has formed around the foreign body, a Foley catheter may be inserted beyond the proximal aspect of the object. The balloon is inflated to break the vacuum, allowing for easier removal of the foreign body.

3. Post-Procedure

After the completion of the procedure, the patient will be monitored as they recover from anesthesia. Post-procedure care may include assessing the patient for any signs of complications, such as bleeding or infection. Patients may experience some discomfort or cramping following the removal of fecal impaction or foreign bodies, which can be managed with appropriate pain relief measures. It is essential for the clinician to provide instructions regarding follow-up care, including dietary recommendations to prevent future impactions and guidance on when to seek further medical attention if symptoms persist.

Short Descr REMOVE RECTAL OBSTRUCTION
Medium Descr RMVL FECAL IMPACTION/FB SPX UNDER ANES
Long Descr Removal of fecal impaction or foreign body (separate procedure) under anesthesia
Status Code Active Code
Global Days 010 - Minor Procedure
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) 1 - Statutory 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 Procedure or Service, Multiple Reduction Applies
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) P5E - Ambulatory procedures - other
MUE 1
CCS Clinical Classification 96 - Other OR lower GI therapeutic procedures
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.)
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).
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.
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).
53 Discontinued procedure: under certain circumstances, the physician or other qualified health care professional may elect to terminate a surgical or diagnostic procedure. due to extenuating circumstances or those that threaten the well being of the patient, it may be necessary to indicate that a surgical or diagnostic procedure was started but discontinued. this circumstance may be reported by adding modifier 53 to the code reported by the individual for the discontinued procedure. note: this modifier is not used to report the elective cancellation of a procedure prior to the patient's anesthesia induction and/or surgical preparation in the operating suite. for outpatient hospital/ambulatory surgery center (asc) 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).
54 Surgical care only: when 1 physician or other qualified health care professional performs a surgical procedure and another provides preoperative and/or postoperative management, surgical services may be identified by adding modifier 54 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.
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).
AG Primary physician
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
ET Emergency services
GC This service has been performed in part by a resident under the direction of a teaching physician
GV Attending physician not employed or paid under arrangement by the patient's hospice provider
GW Service not related to the hospice patient's terminal condition
PT Colorectal cancer screening test; converted to diagnostic test or other procedure
Q6 Service furnished under a fee-for-time compensation arrangement by a substitute physician or by a substitute physical therapist furnishing outpatient physical therapy services in a health professional shortage area, a medically underserved area, or a rural area
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
XU Unusual non-overlapping service, the use of a service that is distinct because it does not overlap usual components of the main service
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