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Official Description

Reopening of recent laparotomy

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 49002 refers to the procedure known as the reopening of a recent laparotomy. This surgical intervention involves the physician performing an exploratory laparotomy, also referred to as a celiotomy, which may include the option of obtaining biopsies as part of the procedure. During this operation, the abdomen is surgically incised to allow access to the abdominal cavity. The primary objective of this procedure is to visually examine the abdominal organs for any signs of complications such as infection, inflammation, perforations, lesions, or other pathological conditions that may have arisen since the initial surgery. The physician meticulously inspects the organs and notes any abnormalities, including the presence of fluids such as blood or bile that may indicate underlying issues. Additionally, if necessary, fluid or tissue samples can be collected for further analysis in a laboratory setting, which would be reported separately. After the thorough examination of the abdominal contents, the organs are carefully returned to their anatomical positions, and the abdominal incision is closed in layers to ensure proper healing and minimize complications. In the context of code 49002, the focus is specifically on the reopening and re-exploration of a previously made laparotomy site, following the same procedural steps outlined above.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The reopening of a recent laparotomy, as described by CPT® Code 49002, is indicated in specific clinical scenarios where further evaluation of the abdominal cavity is necessary. The following conditions may warrant this procedure:

  • Evidence of Infection The presence of signs or symptoms suggesting an infection in the abdominal cavity, which may require further investigation.
  • Inflammation Situations where there is notable inflammation of the abdominal organs that necessitates a closer examination.
  • Perforations The discovery or suspicion of perforations in the gastrointestinal tract or other abdominal organs that could lead to serious complications.
  • Lesions The identification of abnormal growths or lesions that require further assessment to determine their nature and appropriate management.
  • Other Injuries or Diseased Conditions Any other injuries or pathological conditions that may have developed post-operatively, which require surgical intervention for diagnosis or treatment.

2. Procedure

The procedure for reopening a recent laparotomy involves several critical steps that ensure a thorough examination of the abdominal cavity. The following procedural steps are outlined:

  • Step 1: Anesthesia Administration Prior to the surgical intervention, appropriate anesthesia is administered to ensure the patient is comfortable and pain-free during the procedure.
  • Step 2: Incision The surgeon makes an incision at the site of the previous laparotomy. This incision is carefully planned to minimize additional trauma to the surrounding tissues.
  • Step 3: Exploration of the Abdominal Cavity Once the incision is made, the abdominal cavity is accessed, and the surgeon visually examines the abdominal organs. This examination is critical for identifying any signs of infection, inflammation, or other abnormalities.
  • Step 4: Assessment of Abnormalities During the exploration, the surgeon notes any abnormalities, such as the presence of blood, bile, or other fluids. These findings are crucial for determining the next steps in management.
  • Step 5: Sample Collection If necessary, the surgeon may obtain fluid or tissue samples from the abdominal cavity for laboratory analysis. These samples are sent for separate reporting and analysis to aid in diagnosis.
  • Step 6: Closure of the Incision After the examination and any necessary interventions are completed, the abdominal organs are returned to their normal anatomical positions. The surgeon then closes the abdominal incision in layers to promote optimal healing.

3. Post-Procedure

Following the reopening of a recent laparotomy, patients may require specific post-procedure care to ensure proper recovery. This includes monitoring for any signs of complications such as infection or excessive bleeding. Patients are typically observed in a recovery area until they are stable. Pain management is also an essential aspect of post-operative care, and patients may be prescribed analgesics as needed. Additionally, instructions regarding activity restrictions, wound care, and follow-up appointments will be provided to ensure a smooth recovery process. It is important for healthcare providers to educate patients on signs of potential complications that should prompt immediate medical attention.

Short Descr REOPENING OF ABDOMEN
Medium Descr REOPENING RECENT LAPAROTOMY
Long Descr Reopening of recent laparotomy
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 89 - Exploratory laparotomy
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.
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.)
GC This service has been performed in part by a resident under the direction of a teaching physician
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).
62 Two surgeons: when 2 surgeons work together as primary surgeons performing distinct part(s) of a procedure, each surgeon should report his/her distinct operative work by adding modifier 62 to the procedure code and any associated add-on code(s) for that procedure as long as both surgeons continue to work together as primary surgeons. each surgeon should report the co-surgery once using the same procedure code. if additional procedure(s) (including add-on procedure(s) are performed during the same surgical session, separate code(s) may also be reported with modifier 62 added. note: if a co-surgeon acts as an assistant in the performance of additional procedure(s), other than those reported with the modifier 62, during the same surgical session, those services may be reported using separate procedure code(s) with modifier 80 or modifier 82 added, as appropriate.
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.
80 Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s).
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).
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.
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.
76 Repeat procedure or service by same physician or other qualified health care professional: it may be necessary to indicate that a procedure or service was repeated by the same physician or other qualified health care professional subsequent to the original procedure or service. this circumstance may be reported by adding modifier 76 to the repeated procedure or service. note: this modifier should not be appended to an e/m service.
77 Repeat procedure by another physician or other qualified health care professional: it may be necessary to indicate that a basic procedure or service was repeated by another physician or other qualified health care professional subsequent to the original procedure or service. this circumstance may be reported by adding modifier 77 to the repeated procedure or service. note: this modifier should not be appended to an e/m service.
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.)
81 Minimum assistant surgeon: minimum surgical assistant services are identified by adding modifier 81 to the usual procedure number.
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
F7 Right hand, third digit
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
Q1 Routine clinical service provided in a clinical research study that is in an approved clinical research study
RT Right side (used to identify procedures performed on the right side of the body)
XE Separate encounter, a service that is distinct because it occurred during a separate encounter
XP Separate practitioner, a service that is distinct because it was performed by a different practitioner
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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