CPT 11732Surgery

Remove nail plate add-on

CPT code 11732 represents the additional work involved when a healthcare provider removes extra nail plates (the hard part of fingernails or toenails) beyond the first one during the same surgical session.

Showing rates for

National Average

Base Medicare rate

$31.70

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

Work RVU

0.38

PE RVU (NF)

0.57

MP RVU

0.03

Total RVU

0.98

Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High

NCCI bundling edits

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Billing tips

Bill 11732 by units corresponding to the exact number of ADDITIONAL nail plates removed after the first one (which should be billed with primary code 11730 or similar)
Impact: At $31.70 per unit, removing 4 nail plates total generates $95.10 in add-on reimbursement (3 units of 11732) beyond the primary procedure payment
Use proper sequencing: always list the primary nail removal code first, then add 11732 with appropriate units - never bill 11732 alone as it will be denied as an add-on code
Impact: Prevents 100% denial; add-on codes require a companion primary code to process
Document each specific digit treated with separate notation for each nail plate removed, including condition/indication for each
Impact: Supports medical necessity for multiple units and reduces audit recoupment risk which could result in loss of entire add-on payment
Be aware of the significant payment differential between facility ($16.17) and non-facility ($31.70) settings - nearly 50% lower in facility
Impact: Performing procedures in office setting yields $15.53 more per additional nail plate; for 3 add-on units that's $46.59 additional revenue
Check for LCD/NCD coverage determinations in your jurisdiction - some MACs have specific frequency limitations or diagnosis restrictions for nail procedures
Impact: Prevents denials for medical necessity; pre-authorization may be required for multiple nail removals in some regions
When billing multiple units, ensure your claim form accurately reflects the total units in the units field rather than line-item repetition
Cleaner claims processing; listing 11732 once with '3 units' is preferable to three separate line items in most billing systems

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Frequently asked questions

What is the difference between CPT 11730 and 11732?

CPT 11730 is the primary code for removing a single nail plate and includes all work for the first nail. CPT 11732 is an add-on code used only for each ADDITIONAL nail plate removed beyond the first during the same session. You would bill 11730 once for the first nail, then 11732 for each additional nail plate (e.g., removing 3 nail plates = 11730 x1 + 11732 x2).

How much does Medicare pay for CPT code 11732 in 2025?

Medicare pays $31.70 for CPT 11732 in non-facility settings and $16.17 in facility settings under the 2025 physician fee schedule. The total RVU is 0.98 (0.38 work RVU, 0.57 non-facility PE RVU, 0.03 malpractice RVU) multiplied by the 2025 conversion factor of 32.3465.

Can CPT 11732 be billed alone without another procedure code?

No, CPT 11732 is an add-on code (indicated by the '+' symbol) and cannot be billed independently. It must always be reported with a primary nail removal procedure code such as 11730, 11750, or other qualifying base codes. Billing 11732 alone will result in automatic denial.

How many units of 11732 can I bill for removing 5 toenails?

For 5 toenails removed, you would bill the primary code (11730) once for the first nail, then bill CPT 11732 with 4 units to represent the four additional nail plates. Always ensure your documentation clearly identifies all five digits and the medical necessity for each removal.

What modifiers are commonly used with CPT 11732?

Common modifiers include 59 or XS (separate anatomic site/structure), LT/RT (laterality), 76 (repeat procedure by same physician), and 79 (unrelated procedure during postoperative period). Modifier 25 is not typically appended to 11732 itself but may be used on an E/M code billed the same day. Always verify payer-specific modifier requirements.

Is prior authorization required for CPT 11732?

Prior authorization requirements vary by payer and region. Medicare typically does not require prior authorization for 11732, but may have LCD (Local Coverage Determination) requirements regarding frequency and diagnosis codes. Commercial payers and managed care plans may require authorization when multiple nail plates are removed or for certain diagnoses. Always verify with the specific payer before the procedure.

What diagnosis codes support medical necessity for billing 11732?

Common supporting ICD-10 codes include B35.1 (tinea unguium/onychomycosis), L60.0 (ingrown nail), L60.2 (onychogryphosis), L60.3 (nail dystrophy), S90-S99 series (nail trauma), and E11.621 (diabetic foot with skin ulcer affecting nail). Documentation must link each specific diagnosis to the corresponding nail plate removed to support multiple units of 11732.