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A flexor or extensor tendon in the wrist or forearm is excised during the procedure identified by CPT® Code 25109. Flexor tendons are responsible for bending the wrist and decreasing the angle between parts of the limb, while extensor tendons serve to straighten the wrist and increase the angle between parts of the limb, effectively bringing them back into alignment. This surgical intervention involves a series of precise steps to ensure the tendon is properly excised. The physician begins by making an incision in the skin over the targeted tendon, carefully retracting the overlying tissue to gain access to the tendon. Once exposed, the tendon is meticulously dissected free from its surrounding attachments. After the tendon is fully freed, both ends are severed, allowing for its complete removal. Finally, the incision is closed using sutures, ensuring proper healing and recovery of the surrounding tissue.
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The procedure described by CPT® Code 25109 is indicated for various conditions affecting the flexor or extensor tendons in the forearm and wrist. These indications may include:
The procedure for excising a tendon in the forearm and/or wrist involves several critical steps, as outlined below:
Post-procedure care following the excision of a tendon involves monitoring the surgical site for signs of infection and ensuring proper healing. Patients may be advised to keep the area clean and dry, and to follow specific instructions regarding activity restrictions to avoid strain on the healing tendon. Pain management may be necessary, and the physician may prescribe medications as needed. Rehabilitation exercises may be recommended after an appropriate recovery period to restore function and strength to the wrist or forearm. Follow-up appointments will be scheduled to assess healing and determine when normal activities can be resumed.
| Short Descr | EXCISE TENDON FOREARM/WRIST | Medium Descr | EXC TENDON FOREARM&/WRIST FLEXOR/EXTENSOR EA | Long Descr | Excision of tendon, forearm and/or wrist, flexor or extensor, each | 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) | 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 | Hospital Part B services paid through a comprehensive APC | ASC Payment Indicator | Non office-based surgical procedure added in CY 2008 or later; payment based on OPPS relative payment weight. | Type of Service (TOS) | 2 - Surgery | Berenson-Eggers TOS (BETOS) | P5B - Ambulatory procedures - musculoskeletal | MUE | 4 | CCS Clinical Classification | 160 - Other therapeutic procedures on muscles and tendons |
| 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. | RT | Right side (used to identify procedures performed on the right side of the body) | 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). | 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.) | 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.) | 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 | F1 | Left hand, second digit | F2 | Left hand, third digit | F3 | Left hand, fourth digit | F4 | Left hand, fifth digit | GC | This service has been performed in part by a resident under the direction of a teaching physician | LT | Left side (used to identify procedures performed on the left side of the body) | 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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| 2007-01-01 | Added | First appearance in code book in 2007. |
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