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Official Description

Insertion of testicular prosthesis (separate procedure)

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 54660 involves the insertion of a testicular prosthesis, which is a medical intervention performed to replace a missing testis. This procedure is classified as a separate procedure, meaning it is distinct from the removal of the testis itself. The insertion can be accomplished through two primary surgical approaches: the inguinal incision and the suprascrotal incision. The inguinal approach involves making an incision in the skin over the oblique muscle, allowing the surgeon to access the scrotal neck and the previous tunnel where the testis was located. The surgeon carefully dissects any adhesions to facilitate the insertion of the prosthesis. In contrast, the suprascrotal approach requires an incision made above the scrotum, where blunt dissection is performed to create a pouch for the prosthesis. This procedure is essential for patients who have undergone orchiectomy or have experienced testicular loss due to trauma or other medical conditions, providing both cosmetic and psychological benefits.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The insertion of a testicular prosthesis is indicated for patients who have experienced the loss of a testis due to various reasons. The following conditions may warrant this procedure:

  • Orchiectomy - Surgical removal of one or both testicles, often due to cancer or other medical conditions.
  • Testicular trauma - Injury to the testis that may result in loss or damage necessitating replacement.
  • Congenital absence - Patients born without one or both testicles may seek prosthesis insertion for cosmetic reasons.

2. Procedure

The procedure for inserting a testicular prosthesis can be performed using either an inguinal or a suprascrotal approach, each with specific steps involved.

  • Inguinal Approach The surgeon begins by making an incision in the skin over the oblique muscle. This incision is carefully deepened to access the muscle, which is then incised. The surgeon uses their finger to probe and locate the scrotal neck and the previous tunnel where the testis was situated. Once located, forceps are employed to dissect any adhesions along the tunnel leading to the scrotum. After ensuring the area is clear, the wound is irrigated to maintain cleanliness. The prosthesis is then inserted through the incision, and with gentle pressure applied to the outside skin, the prosthesis is manipulated through the tunnel into the scrotal space. Alternatively, Hegar dilators of increasing size may be utilized to expand the tunnel to the scrotum. Once the appropriate size dilator is passed into the scrotum, an identical Hegar dilator is placed on the outside of the scrotum and pushed up to invaginate the base of the scrotum through the inguinal incision. The prosthesis is then placed into the invaginated scrotum, anchored with a suture, and carefully manipulated back through the incision and tunnel to its original position. Finally, the wound is checked for any bleeding, and the incision is closed in layers.
  • Suprascrotal Approach In this method, the surgeon makes a skin incision above the scrotum, lateral to the penis. Blunt dissection is performed to create a pouch in the intrascrotal space. The prosthesis is then inserted through this incision into the newly formed pouch. After proper placement of the prosthesis, the incision is closed using absorbable sutures to ensure proper healing.

3. Post-Procedure

After the insertion of the testicular prosthesis, patients are typically monitored for any immediate complications, such as bleeding or infection. Post-procedure care may include pain management and instructions for activity restrictions to promote healing. Patients are advised to follow up with their healthcare provider to ensure proper placement of the prosthesis and to address any concerns that may arise during the recovery period. The expected recovery time may vary, but patients can generally resume normal activities after a short period, depending on their individual healing process.

Short Descr REVISION OF TESTIS
Medium Descr INSJ TESTICULAR PROSTH SEPARATE PROCEDURE
Long Descr Insertion of testicular prosthesis (separate procedure)
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) 1 - 150% payment adjustment for bilateral procedures applies.
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 Device-intensive procedure added to ASC list in CY 2008 or later; paid at adjusted rate.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P1G - Major procedure - Other
MUE 1
CCS Clinical Classification 118 - Other OR therapeutic procedures, male genital
50 Bilateral procedure: unless otherwise identified in the listings, bilateral procedures that are performed at the same session, should be identified by adding modifier 50 to the appropriate 5 digit code. note: this modifier should not be appended to designated "add-on" codes (see appendix d).
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).
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).
GC This service has been performed in part by a resident under the direction of a teaching physician
GW Service not related to the hospice patient's terminal condition
KX Requirements specified in the medical policy have been met
LT Left side (used to identify procedures performed on the left side of the body)
RT Right side (used to identify procedures performed on the right side of the body)
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