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Official Description

Open treatment of distal radial intra-articular fracture or epiphyseal separation; with internal fixation of 2 fragments

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 25608 refers to the open treatment of a distal radial intra-articular fracture or epiphyseal separation, specifically involving the internal fixation of two fragments. In simpler terms, this procedure addresses fractures or separations at the distal end of the radius, which is the outer bone of the forearm located near the wrist. An intra-articular fracture means that the fracture line extends into the joint, potentially affecting the joint surface's integrity. The procedure is performed through an incision made on the front and lateral side of the distal forearm, allowing the surgeon to access the wrist fracture directly. During the operation, the surgeon carefully retracts muscles and tendons to avoid damaging the median nerve, which runs through the forearm. In some cases, the pronator quadratus muscle may need to be detached from its attachment to gain better access to the fracture site. Once the fracture or epiphyseal separation is properly aligned, a small metal plate is utilized to stabilize the fractured bone, and screws are used to secure the plate to the bone fragment. This code is specifically used when two fragments are stabilized with internal fixation, while a different code, 25609, is designated for cases involving three or more fragments requiring similar fixation methods.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure associated with CPT® Code 25608 is indicated for specific conditions related to the distal radius. These include:

  • Distal Radial Intra-Articular Fracture - This condition involves a fracture that extends into the joint surface of the distal radius, potentially compromising the joint's stability and function.
  • Epiphyseal Separation - This refers to the separation of the growth plate (epiphysis) from the bone, which can occur in pediatric patients and may affect bone growth and development.

2. Procedure

The open treatment procedure for a distal radial intra-articular fracture or epiphyseal separation involves several critical steps:

  • Step 1: Incision - The surgeon begins by making an incision along the front and lateral side of the distal forearm. This incision provides direct access to the wrist fracture, allowing for optimal visualization and manipulation of the fractured area.
  • Step 2: Exposure and Retraction - Once the incision is made, the surgeon carefully retracts the surrounding muscles and tendons to expose the fracture site. Special care is taken to protect the median nerve, which is located in close proximity to the surgical field.
  • Step 3: Muscle Detachment - In some cases, the pronator quadratus muscle may need to be severed from its attachment to facilitate better access to the fracture. This step is crucial for ensuring that the surgeon can adequately visualize and address the fracture.
  • Step 4: Fracture Reduction - The surgeon then reduces the fracture or epiphyseal separation, aligning the bone fragments into their proper anatomical position. This step is essential for restoring the function and stability of the wrist joint.
  • Step 5: Internal Fixation - After achieving proper alignment, a small metal plate is placed over the fracture site. The plate is affixed to the bone fragment using screws, providing internal stabilization to maintain the alignment during the healing process.

3. Post-Procedure

Following the procedure coded as CPT® 25608, patients typically require post-operative care to ensure proper healing and recovery. This may include immobilization of the wrist in a splint or cast to protect the surgical site and maintain alignment of the bone fragments. Patients are often advised to follow up with their healthcare provider for monitoring the healing process and to assess for any complications. Rehabilitation exercises may be introduced gradually to restore range of motion and strength in the wrist as healing progresses. The duration of recovery can vary based on the individual’s overall health and adherence to post-operative care instructions.

Short Descr OPTX DST RD XART FX/EPI SEP2
Medium Descr OPTX DSTL RADL I-ARTIC FX/EPIPHYSL SEP 2 FRAG
Long Descr Open treatment of distal radial intra-articular fracture or epiphyseal separation; with internal fixation of 2 fragments
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) 2 - Payment restriction for assistants at surgery does not apply 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) P5B - Ambulatory procedures - musculoskeletal
MUE 1
CCS Clinical Classification 145 - Treatment, fracture or dislocation of radius and ulna
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)
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
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.
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).
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).
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.
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).
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)
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
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
Q1 Routine clinical service provided in a clinical research study that is in an approved clinical research study
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
SG Ambulatory surgical center (asc) facility service
UB Medicaid level of care 11, as defined by each state
X4 Episodic/focused services: for reporting services by clinicians who provide focused care on particular types of treatment limited to a defined period and circumstance; the patient has a problem, acute or chronic, that will be treated with surgery, radiation, or some other type of generally time-limited intervention; reporting clinician service examples include but are not limited to, the orthopedic surgeon performing a knee replacement and seeing the patient through the postoperative period
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
Date
Action
Notes
2025-01-01 Changed Short Description changed.
2007-01-01 Added First appearance in code book in 2007.
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