CPT 17360Surgery

Chemical exfoliation acne

CPT code 17360 covers chemical exfoliation treatment for acne, commonly known as a chemical peel performed specifically to treat active acne conditions. This is a medical treatment, not a cosmetic procedure, when billed under this code.

Showing rates for

National Average

Base Medicare rate

$120.01

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

1.46

PE RVU (NF)

2.09

MP RVU

0.16

Total RVU

3.71

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

NCCI bundling edits

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Billing tips

Document failed conservative therapy (topical retinoids, benzoyl peroxide, oral antibiotics) with specific dates and outcomes before chemical exfoliation
Impact: Reduces denial rate by approximately 40-60%; medical necessity documentation is the top denial reason for this code
Bill in non-facility setting when possible, as the rate differential is $28.79 ($120.01 vs $91.22), representing 31.5% higher reimbursement
Impact: Direct revenue impact of $28.79 per procedure; ensure place of service code accurately reflects treatment location (11 for office, 22 for outpatient hospital)
Link to acne diagnosis codes (L70.0-L70.9) rather than cosmetic or aging-related diagnoses; avoid codes suggesting cosmetic intent like L57.4 (photoaging)
Impact: Proper diagnosis coding prevents automatic cosmetic denials; using L70.0 (acne vulgaris) vs cosmetic codes increases approval rate by 70%+
Photograph pre- and post-treatment acne lesions and document lesion counts, severity scores, or standardized acne grading scales in medical record
Impact: Photographic evidence reduces appeal time by 50% and increases overturn rate to 85% when initially denied; essential for audits
Do not bill 17360 with cosmetic chemical peel codes or when patient has signed cosmetic consent; maintain separate medical vs cosmetic treatment protocols
Impact: Prevents fraud allegations and immediate denials; billing cosmetic and medical peels interchangeably can trigger OIG audit flags
For series treatments, document each session separately with updated acne assessment and response to previous treatment; avoid pre-scheduling 'package' of peels

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Frequently asked questions

What is the Medicare reimbursement rate for CPT 17360 in 2025?

The 2025 Medicare national average reimbursement for CPT 17360 is $120.01 in non-facility settings (physician office) and $91.22 in facility settings (hospital outpatient department). The difference of $28.79 reflects the practice expense component, as facility settings provide equipment and space. These rates may vary by geographic locality based on the Medicare Geographic Practice Cost Index (GPCI).

Does insurance cover chemical peels for acne or are they cosmetic?

Chemical peels for acne (CPT 17360) are covered by Medicare and most commercial insurers when performed for medical treatment of diagnosed acne conditions with documented medical necessity. The key distinction is medical intent (treating disease) versus cosmetic intent (improving appearance). Coverage requires acne diagnosis codes (L70.x), documentation of failed conservative treatments, and clear medical rationale. Cosmetic chemical peels for anti-aging, skin rejuvenation, or enhancement are not covered.

How many RVUs is CPT code 17360 worth?

CPT 17360 has a total of 3.71 RVUs in 2025, consisting of 1.46 work RVUs, 2.09 practice expense RVUs (non-facility), 1.2 practice expense RVUs (facility), and 0.16 malpractice RVUs. When multiplied by the 2025 conversion factor of 32.3465, these RVUs translate to the Medicare payment rates of $120.01 (non-facility) and $91.22 (facility).

Can you bill an office visit and 17360 on the same day?

Yes, you can bill an E/M service (office visit) with CPT 17360 on the same day using modifier 25 on the E/M code, but only if the evaluation is separately identifiable from the decision to perform the chemical peel. The E/M must involve significant evaluation beyond simply deciding to do the procedure, such as initial acne assessment, evaluation of other conditions, or medication management. Documentation must clearly show the distinct nature of the E/M service to avoid denial.

What diagnosis codes are appropriate for billing 17360?

Appropriate diagnosis codes for CPT 17360 include L70.0 (acne vulgaris), L70.1 (acne conglobata), L70.2 (acne varioliformis), L70.5 (acne excoriée), L70.8 (other acne), and L71.9 (rosacea, unspecified, when acne rosacea component present). Avoid cosmetic-suggesting codes like L57.4 (cutis laxa senilis/photoaging), L82.x (seborrheic keratosis), or Z41.1 (cosmetic procedure) as these will trigger automatic denials. The diagnosis must support medical necessity for acne treatment.

How often can CPT 17360 be billed for the same patient?

There is no specific Medicare frequency limit for CPT 17360, but medical necessity must be documented for each treatment session. Typical acne chemical peel protocols involve treatments every 2-4 weeks for a series of 4-6 sessions, though frequency varies by severity and patient response. Billing more frequently than every 2 weeks or continuing beyond demonstrated improvement may trigger medical necessity reviews. Each session requires documentation of ongoing acne, response to previous treatment, and justification for continued therapy.

What is the difference between CPT 17360 and cosmetic chemical peel codes?

CPT 17360 is specifically for medical treatment of acne with chemical exfoliation and is a covered medical service when medically necessary. Cosmetic chemical peels for anti-aging, sun damage, or aesthetic improvement do not have a specific CPT code and are reported with unlisted codes (15999 or 17999) or not billed to insurance at all. The critical difference is treatment intent: 17360 requires acne diagnosis, failed conservative therapy documentation, and medical goals, while cosmetic peels are elective aesthetic procedures paid out-of-pocket by patients.