Reconstruction of nail bed
CPT code 11762 covers the surgical reconstruction of the nail bed, the tissue beneath the fingernail or toenail that supports nail growth. This procedure is performed when the nail bed has been severely damaged by trauma, infection, or previous surgery.
This calculator gives a typical-case estimate using standard Medicare modifier rules. Actual payment depends on payer policies, documentation, code-specific CMS status indicators, and locality. Verify before billing.
RVU breakdown
Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High
NCCI bundling edits
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Billing tips
Always append appropriate digit modifier (FA-F9 or TA-T9) as these are required by most payers for anatomic specificity
Impact: Prevents automatic denials and processing delays that can extend payment cycle by 15-30 days; virtually 100% of claims without digit modifiers face initial rejection
Verify place of service carefully - billing in ASC/office (non-facility rate $280.77) versus hospital outpatient (facility rate $184.05) creates $96.72 difference
Impact: Incorrect POS code results in $96.72 underpayment or overpayment requiring refund; verify where procedure actually occurred and patient registration location
Document whether any tissue grafting was performed separately; if split-thickness or full-thickness skin graft used, consider reporting appropriate graft codes (15050, 15100-15101) in addition to 11762
Impact: Proper coding of grafts can add $150-$400 in additional reimbursement when clinically appropriate and documented as separate, additional work beyond basic reconstruction
For trauma cases, link to appropriate injury diagnosis codes (S61.3xx series for finger lacerations, S91.2xx for toe injuries) with 7th character for encounter type
Impact: Improper diagnosis coding or missing 7th character causes denial; using non-specific codes may trigger medical necessity denials requiring appeal and delaying payment 45-60 days
Be aware of the 90-day global period for 11762; evaluation services during this period are generally bundled unless unrelated problem or modifier 24/25 criteria met
Impact: Attempting to bill E/M services during global without proper modifier results in $75-$200 in denied services; conversely, missing billable unrelated E/M loses legitimate revenue
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