21440 Cltx mndblr/max alv ridge fracture
Also known as: alveolar ridge fracture closed reduction, dentoalveolar fracture conservative treatment
Closed treatment of mandibular and maxillary alveolar ridge fracture. Non-surgical reduction and stabilization of fractures of the alveolar bone (tooth-bearing portion) of mandible and maxilla using dental splinting or wiring.
In Plain Language
tooth socket fracture treatment without surgery; upper and lower jaw tooth area fracture treatment
Clinical Context
Used for alveolar ridge fractures of both jaws that can be managed by restoring proper dental occlusion and maintaining stability during healing. Often involves arch bars or dental splints to guide tooth position.
RVU Breakdown
| Work RVU | 3.35 |
| Total RVU | 3.35 |
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 3.35, this code ranks in the 23rd percentile among Surgery codes — 2.4x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 21440?
CPT 21440 (Cltx mndblr/max alv ridge fracture) is a Surgery code. Closed treatment of mandibular and maxillary alveolar ridge fracture. Non-surgical reduction and stabilization of fractures of the alveolar bone (tooth-bearing portion) of mandible and maxilla using dental splinting or wiring.
What is the wRVU value for CPT 21440?
The work RVU for CPT 21440 is 3.35. This code is primarily used by Oral Surgery, Dentistry. It has a 90-day global period.
When is CPT 21440 used?
Used for alveolar ridge fractures of both jaws that can be managed by restoring proper dental occlusion and maintaining stability during healing. Often involves arch bars or dental splints to guide tooth position.
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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.