29884 Arthrs knee surgical lysis ads
Also known as: adhesion lysis, arthroscopic lysis, scar tissue release
Arthroscopy of the knee with lysis of adhesions, freeing of scar tissue and restrictive tissues.
In Plain Language
breaking up scar tissue in knee; freeing up stiff knee
Clinical Context
Used for post-traumatic or post-operative knee stiffness and adhesive joint disease.
RVU Breakdown
| Work RVU | 8.07 |
| Total RVU | 8.07 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. This code has a 90-day global period, which includes the day of the procedure, 1 day preoperative, and 90 days of postoperative care. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 8.07, this code ranks in the 50th percentile among Surgery codes — 1.0x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 29884?
CPT 29884 (Arthrs knee surgical lysis ads) is a Surgery code. Arthroscopy of the knee with lysis of adhesions, freeing of scar tissue and restrictive tissues.
What is the wRVU value for CPT 29884?
The work RVU for CPT 29884 is 8.07. This code is primarily used by Orthopedic Surgery, Physical Medicine. It has a 90-day global period.
When is CPT 29884 used?
Used for post-traumatic or post-operative knee stiffness and adhesive joint disease.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against national data — all in one app.
CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.