21346 Opn treatment nasomax fracture with fixation
Also known as: nasomaxillary fracture ORIF, open nasomaxillary reduction
Open treatment of nasomaxillary fracture with skeletal fixation devices to stabilize the nasal-maxillary complex.
In Plain Language
Surgery to fix broken nose and upper jaw
Clinical Context
Used for nasomaxillary fractures requiring operative reduction and fixation for skeletal stability.
RVU Breakdown
| Work RVU | 11.16 |
| Total RVU | 11.16 |
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 11.16, this code ranks in the 63rd percentile among Surgery codes — 1.4x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 21346?
CPT 21346 (Opn treatment nasomax fracture with fixation) is a Surgery code. Open treatment of nasomaxillary fracture with skeletal fixation devices to stabilize the nasal-maxillary complex.
What is the wRVU value for CPT 21346?
The work RVU for CPT 21346 is 11.16. This code is primarily used by Maxillofacial Surgery, Otolaryngology, Trauma Surgery. It has a 90-day global period.
When is CPT 21346 used?
Used for nasomaxillary fractures requiring operative reduction and fixation for skeletal stability.
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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.