Dstrj mal les t/a/l 2.1-3.0
CPT 17263 covers the destruction of a malignant (cancerous) skin lesion on the trunk, arms, or legs that measures between 2.1 and 3.0 centimeters in diameter. This typically involves removing the cancerous tissue using techniques like freezing, burning, or laser treatment.
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
Measure and document lesion size in centimeters before treatment begins, not after destruction—use the greatest clinical diameter
Impact: Prevents downcoding from 17263 ($187.61) to 17262 ($145.23), protecting $42.38 per lesion
Verify pathology report confirms malignancy before submitting claim; include diagnosis codes matching pathology findings (C44.x series)
Impact: Prevents 100% denials for lack of medical necessity—malignancy must be documented, not suspected
Bill only one destruction code per lesion regardless of technique used; do not separately bill for anesthesia or lesion prep
Impact: Avoids unbundling denials and recoupment of $50-150 in incorrectly billed ancillary services
For lesions at size boundaries (exactly 2.0 or 3.0 cm), round to nearest tenth and document clearly; 3.0 cm qualifies for 17263
Impact: Ensures correct code selection at critical thresholds where payment differs by $30-50
When treating multiple lesions, list 17263 on separate line items with modifier 59 or appropriate NCCI modifier, not as units
Impact: Maximizes reimbursement—each lesion paid separately versus bundled denial of secondary lesions
For facility billing, recognize $68.25 payment differential between facility ($119.36) and non-facility ($187.61) settings
Impact: Place of service code accuracy (11 vs 22) directly affects payment by 36% or $68.25 per procedure
Applicable modifiers
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