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Official Description

Pancreatectomy, distal subtotal, with or without splenectomy; without pancreaticojejunostomy

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 48140 refers to a surgical procedure known as a distal subtotal pancreatectomy, which may or may not include the removal of the spleen (splenectomy). This procedure is performed through a subcostal or midline incision in the abdomen, allowing access to the pancreas and surrounding structures. The operation involves the careful division of the gastrocolic and colosplenic ligaments to mobilize the duodenum and the head of the pancreas. The peritoneum is then incised along the inferior border of the pancreas, facilitating blunt dissection to separate the body and tail of the pancreas from the posterior abdominal wall. If the spleen is to be removed, the surgical dissection extends from the superior mesenteric vein to the hilum of the spleen, where the splenic artery is identified, divided, and doubly ligated. The spleen is subsequently freed from its attachments to the diaphragm. During the procedure, both the spleen and the distal pancreas are retracted to visualize the inferior mesenteric vein, while the splenic vein is preserved. The mesentery of the uncinate process is ligated and divided, allowing for the removal of the body and tail of the pancreas. It is important to note that in this specific procedure, there is no pancreaticojejunostomy performed, which distinguishes it from similar procedures such as CPT® Code 48145, where such an anastomosis is included. The pancreatic duct is identified, and drainage to the duodenum is confirmed before the pancreas is closed with interrupted mattress sutures. The surgical site is then flushed with normal saline, and drains are placed before the abdomen is closed around them. This detailed description outlines the complexity and precision required in performing a distal subtotal pancreatectomy without pancreaticojejunostomy.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure described by CPT® Code 48140 is indicated for various conditions affecting the pancreas, particularly when a significant portion of the pancreas needs to be removed. The following are the explicitly provided indications for performing a distal subtotal pancreatectomy:

  • Pancreatic Tumors - The presence of malignant or benign tumors located in the body or tail of the pancreas may necessitate this surgical intervention to remove the affected tissue.
  • Chronic Pancreatitis - Patients suffering from chronic pancreatitis that does not respond to conservative management may require this procedure to alleviate pain and improve quality of life.
  • Pancreatic Cysts - Large or symptomatic pancreatic cysts that pose a risk of complications may be an indication for surgical removal.
  • Trauma - Traumatic injuries to the pancreas that result in significant damage may require distal pancreatectomy as a corrective measure.

2. Procedure

The surgical steps involved in the distal subtotal pancreatectomy as described by CPT® Code 48140 are as follows:

  • Step 1: Incision - A subcostal or midline incision is made in the abdomen to provide access to the pancreas and surrounding structures.
  • Step 2: Ligament Division - The gastrocolic and colosplenic ligaments are divided to facilitate the mobilization of the duodenum and the head of the pancreas.
  • Step 3: Peritoneal Incision - An incision is made in the peritoneum along the inferior border of the body and tail of the pancreas, allowing for further dissection.
  • Step 4: Blunt Dissection - Blunt dissection is performed to free the body and tail of the pancreas from the posterior abdominal wall, ensuring that surrounding structures are preserved.
  • Step 5: Spleen Dissection (if applicable) - If the spleen is to be removed, the dissection is extended from the superior mesenteric vein to the hilum of the spleen, where the splenic artery is identified, divided, and doubly ligated.
  • Step 6: Spleen Removal - The spleen is freed from its attachments to the diaphragm, and both the spleen and distal pancreas are retracted to visualize the inferior mesenteric vein.
  • Step 7: Preservation of Splenic Vein - The splenic vein is identified and preserved during the procedure to maintain venous drainage.
  • Step 8: Mesentery Ligation - The mesentery of the uncinate process is ligated and divided to facilitate the removal of the pancreas.
  • Step 9: Pancreatic Resection - The body of the pancreas is incised, and a portion of the body along with the entire tail is removed. If the spleen is being excised, it is done in conjunction with the distal pancreas.
  • Step 10: Duct Identification - The pancreatic duct is identified, and drainage to the duodenum is verified to ensure proper function post-surgery.
  • Step 11: Closure - The pancreas is closed with interrupted mattress sutures, and the surgical site is flushed with normal saline. Drains are placed as necessary before closing the abdomen around them.

3. Post-Procedure

After the completion of the distal subtotal pancreatectomy, patients are typically monitored for any complications that may arise from the surgery. Post-procedure care includes managing pain, monitoring for signs of infection, and ensuring proper drainage from any placed drains. Patients may require nutritional support, as the removal of a portion of the pancreas can affect insulin production and digestive enzyme secretion. Follow-up appointments are essential to assess recovery and manage any potential complications, such as pancreatic fistula or delayed gastric emptying. The expected recovery time may vary based on individual patient factors and the extent of the surgery performed.

Short Descr PARTIAL REMOVAL OF PANCREAS
Medium Descr PNCRTECT DSTL STOT W/O PNCRTCOJEJUNOSTOMY
Long Descr Pancreatectomy, distal subtotal, with or without splenectomy; without pancreaticojejunostomy
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 99 - Other OR gastrointestinal therapeutic procedures

This is a primary code that can be used with these additional add-on codes.

96547 Add On Code MPFS Status: Active Code APC N Intraoperative hyperthermic intraperitoneal chemotherapy (HIPEC) procedure, including separate incision(s) and closure, when performed; first 60 minutes (List separately in addition to code for primary procedure)
96548 Add On Code MPFS Status: Active Code APC N Intraoperative hyperthermic intraperitoneal chemotherapy (HIPEC) procedure, including separate incision(s) and closure, when performed; each additional 30 minutes (List separately in addition to code for primary procedure)
GC This service has been performed in part by a resident under the direction of a teaching physician
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).
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).
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.
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.
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).
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).
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
CC Procedure code change (use 'cc' when the procedure code submitted was changed either for administrative reasons or because an incorrect code was filed)
CR Catastrophe/disaster related
Q1 Routine clinical service provided in a clinical research study that is in an approved clinical research study
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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