28297 Cor hlx vlgs joint arthrd
Also known as: hallux valgus arthrodesis, first MTP fusion, joint fusion bunion
Correction of hallux valgus with first metatarsophalangeal joint arthrodesis (fusion), permanently fusing the great toe joint to provide pain relief and stable correction for advanced deformity with arthritis.
In Plain Language
Bunion surgery with joint fusion; Big toe joint fusion; Stiff big toe correction
Clinical Context
Used for hallux valgus with concurrent metatarsophalangeal joint arthritis or when prior surgeries have failed; fusion eliminates pain but reduces great toe motion.
RVU Breakdown
| Work RVU | 9.06 |
| Total RVU | 9.06 |
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 9.06, this code ranks in the 55th percentile among Surgery codes — 1.1x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 28297?
CPT 28297 (Cor hlx vlgs joint arthrd) is a Surgery code. Correction of hallux valgus with first metatarsophalangeal joint arthrodesis (fusion), permanently fusing the great toe joint to provide pain relief and stable correction for advanced deformity with arthritis.
What is the wRVU value for CPT 28297?
The work RVU for CPT 28297 is 9.06. This code is primarily used by Orthopedic Surgery, Foot and Ankle Surgery, Podiatry. It has a 90-day global period.
When is CPT 28297 used?
Used for hallux valgus with concurrent metatarsophalangeal joint arthritis or when prior surgeries have failed; fusion eliminates pain but reduces great toe motion.
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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.