Hand Surgery Billing That Pays What You Earn
Hand surgery billing involves complex micro-surgical procedures, nerve repair coding, tendon reconstruction, and the challenging task of correctly coding replantation and free tissue transfer cases. Carpal tunnel release, trigger finger, and tendon repair are among the highest-volume hand surgery claims — and each has specific coding nuances around bilateral procedures, multiple digit involvement, and operative approach. 360Solutions provides hand surgery billing specialists who accurately code nerve, tendon, and joint procedures across the hand and wrist.
Where Hand Surgery Practices Lose Revenue
These are the coding and billing pitfalls that cost hand surgery practices the most — and where our specialised billers add the most value.
Multi-Digit Procedure Coding
Trigger finger release, flexor tendon repair, and digital nerve repair codes all have primary and add-on code structures for additional digits. Each digit must be coded separately, and the bilateral modifier must be applied correctly — errors compound across all fingers in the same session.
Carpal Tunnel Bilateral Billing
Bilateral carpal tunnel release (64721) is commonly performed in staged or same-session approaches. Payer policies vary on same-day bilateral billing — some require modifier -50, others require separate claims. Wrong approach causes systematic denial on bilateral cases.
Tendon Repair Classification
Flexor tendon repair codes (26350-26373) are classified by zone, tendon type (primary vs. secondary), and number of tendons. The operative note must document the zone of injury explicitly — without this, coders default to the lower-paying non-specific code.
Microsurgery & Replantation
Digit replantation (20816-20838) and free tissue transfer procedures require documentation of ischemia time, vessel size, and anastomosis technique. These high-value codes are frequently undercoded when the operative report is insufficient for the complexity billed.
High-Risk CPT Groups
Code ranges payers audit most aggressively in Hand Surgery.
Common Denial Patterns
Knowing these before submission is the difference between a 60% and a 96% first-pass rate.
Multi-digit trigger release billed without add-on code for each additional digit
Bilateral carpal tunnel billed with wrong modifier for payer bilateral policy
Flexor tendon repair zone classification does not match operative note description
Replantation code not supported by documentation of ischemia time and vessel anastomosis
Prior auth not obtained for elective tendon reconstruction procedures
Send us your last 90 days of remittance data — we'll identify your top 3 fixable denial sources at no cost.
Request Free Audit →How 360Solutions Works for Hand Surgery Practices
Free 2-Week Billing Audit
We review your last 90 days: denial breakdown by category, AR aging by payer, charge lag, collection rate, and any recurring coding issues specific to your specialty. No commitment required.
Specialty Coder Assignment
You are paired with a coder trained specifically in hand surgery coding. They learn your providers, your documentation patterns, and your payer mix before touching a claim.
Parallel Billing Transition
We run alongside your current billing for 10–14 days with zero cash flow disruption. Claims keep moving during the transition. Your account manager provides daily status updates.
Live KPI Dashboard
Real-time visibility into billed, paid, denied, AR aging, and collection rate — segmented by provider and payer. No black box, no month-end surprises.
Weekly Account Manager Call
Every week your dedicated account manager walks through last week's KPIs, denial trends, and any action items. Critical issues are escalated the same day — not at the next scheduled call.
Questions From Hand Surgery Practices
Start With a Free,
No-Obligation Audit
Two weeks, no contract. A certified hand surgery billing specialist reviews your claims, denial patterns, and AR — and shows you exactly what is recoverable.