Coding Ahead
CasePilot
Medical Coding Assistant
Case2Code
Search and Code Lookup Tool
RedactPHI
HIPAA-Compliant PHI Redaction
DetectICD10CM
ICD-10-CM Code Detection
Log in Register free account
1 code page views remaining. Guest accounts are limited to 1 page view. Register free account to get 5 more views.
Log in Register free account

Official Description

Arthroscopy, hip, surgical; with removal of loose body or foreign body

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

A surgical arthroscopy of the hip, as described by CPT® Code 29861, is a minimally invasive procedure aimed at addressing issues within the hip joint, specifically the removal of loose bodies or foreign objects. Loose bodies may arise from trauma, leading to the detachment of cartilage fragments that can float freely within the joint space. These fragments can interfere with normal hip movement, resulting in pain and decreased mobility for the patient. The procedure begins with the creation of a small incision on the lateral side of the hip, which serves as the entry point for the arthroscope—a specialized instrument equipped with a camera that allows for visualization of the internal structures of the hip joint. Additional incisions may be made as necessary to facilitate access and visualization of the joint components. The use of fluoroscopic guidance enhances the precision of the procedure, allowing for the effective placement of a catheter into the hip joint. This catheter is used to introduce sterile saline, which helps to distract the joint and improve visibility. Once the joint is adequately distended, the arthroscope is inserted, enabling the surgeon to thoroughly examine the joint for any signs of injury or disease. The surgeon can then locate and retrieve any loose or foreign bodies using an arthroscopic grasper. After the procedure is completed, the arthroscope and instruments are removed, the joint is flushed with sterile saline to ensure cleanliness, and the portal incisions are closed to promote healing.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure described by CPT® Code 29861 is indicated for patients experiencing symptoms related to loose bodies or foreign objects within the hip joint. These indications may include:

  • Joint Pain Persistent pain in the hip joint that may be exacerbated by movement or weight-bearing activities.
  • Reduced Mobility Decreased range of motion in the hip joint, making it difficult for the patient to perform daily activities.
  • Mechanical Symptoms Symptoms such as locking, catching, or clicking sensations in the hip joint during movement, which may indicate the presence of loose bodies.
  • Trauma History A history of trauma to the hip joint that may have resulted in the detachment of cartilage or other structures, leading to the formation of loose bodies.

2. Procedure

The procedure for arthroscopy of the hip with removal of loose or foreign bodies involves several key steps:

  • Step 1: Incision Creation A small portal incision is made on the lateral aspect of the hip joint. This incision serves as the entry point for the arthroscope. An additional anterolateral portal incision is created to allow for the introduction of surgical instruments necessary for the procedure.
  • Step 2: Joint Distension Using fluoroscopic guidance, a catheter is inserted into the hip joint through the lateral portal. Sterile saline is then introduced through the catheter to distract the joint, which enhances visibility and access to the internal structures of the hip.
  • Step 3: Arthroscope Introduction After the joint is adequately distended, the catheter is withdrawn, and the arthroscope is introduced into the joint space. The arthroscope is equipped with a camera that projects images onto a video screen, allowing the surgeon to visualize the hip joint in real-time.
  • Step 4: Examination and Retrieval The surgeon examines the hip joint for any evidence of injury or disease. Loose or foreign bodies are identified and retrieved using an arthroscopic grasper, which is inserted through the additional portal incisions as needed.
  • Step 5: Closure Upon completion of the procedure, the arthroscope and surgical instruments are removed from the joint. The hip joint is then flushed with sterile saline to ensure cleanliness, and the portal incisions are closed to facilitate healing.

3. Post-Procedure

After the arthroscopy procedure is completed, patients may be monitored for a short period to ensure there are no immediate complications. Post-procedure care typically includes recommendations for rest and limited weight-bearing on the affected hip to promote healing. Patients may also be advised on pain management strategies, which could include the use of ice packs and prescribed medications. Follow-up appointments may be scheduled to assess recovery and to determine if further rehabilitation or physical therapy is necessary to restore full function and mobility to the hip joint.

Short Descr HIP ARTHRO W/FB REMOVAL
Medium Descr ARTHROSCOPY HIP SURGICAL W/REMOVAL LOOSE/FB
Long Descr Arthroscopy, hip, surgical; with removal of loose body or foreign body
Status Code Active Code
Global Days 090 - Major Surgery
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 3 - Special payment adjustment rules for multiple endoscopic 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) 1 - Co-surgeons could be paid, though supporting documentation is required...
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Endoscopic Base Code 29860  Arthroscopy, hip, diagnostic with or without synovial biopsy (separate procedure)
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Hospital Part B services paid through a comprehensive APC
ASC Payment Indicator Surgical procedure on ASC list in CY 2007; payment based on OPPS relative payment weight.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P8A - Endoscopy - arthroscopy
MUE 1
CCS Clinical Classification 162 - Other OR therapeutic procedures on joints
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).
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).
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).
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
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)
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
2011-01-01 Changed Short description changed.
1998-01-01 Added First appearance in code book in 1998.
Code
Description
Code
Description
Code
Description
Code
Description
CasePilot

Get instant expert-level medical coding assistance.

Ask about:
CPT Codes Guidelines Modifiers Crosswalks NCCI Edits Compliance Medicare Coverage
Example: "What is CPT code 99213?" or "Guidelines for E/M services"