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CPT 11640 · Surgery · Skin & Subcutaneous

Exc f/e/e/n/l mal+mrg 0.5cm<

Surgical removal of malignant skin lesions from facial areas like eyelids, ears, nose, or lips ranges from $111 to $704 depending on facility type, making bill verification essential.

By David Park , Healthcare Cost Researcher · ·
Data from CMS files published FY 2024 CMS IPPS. Refreshed weekly.
About the analyst

David Park researches procedure pricing and insurance reimbursement patterns at BillRazor Research. He specializes in cost comparison across care settings and metropolitan areas. Expertise: procedure pricing, insurance reimbursement, cost comparison.

Medicare + CMS benchmark data
Publicly available pricing
Updated 2026-04-03
Rate comparison — Exc f/e/e/n/l mal+mrg 0.5cm<
Non-facility$99Medicare facility$111ASC rate$136Hospital outpatient$704$605 difference between lowest and highest rate
$111
Medicare facility rate
$99
Non-facility rate
$136
ASC rate
$567
ASC vs hospital gap

This procedure removes cancerous skin lesions from facial areas including eyelids, ears, nose, and lips, taking only small margins of healthy tissue around the tumor. Patients typically receive this treatment after biopsy confirms malignancy in highly visible facial locations where preserving appearance matters. Code 11640 charges vary significantly by facility, with potential differences exceeding $2,000 depending on whether the procedure occurs in an outpatient hospital versus physician office setting.

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The $567 gap between ASC and hospital outpatient for Exc f/e/e/n/l mal+mrg 0.5cm< is one of the most common billing discrepancies we identify.
Compare by care setting
The same procedure costs different amounts depending on where you receive care.
$704
Hospital Outpatient rate for Exc f/e/e/n/l mal+mrg 0.5cm<
Medicare facility benchmark: $111
Regional rate comparison — Exc f/e/e/n/l mal+mrg 0.5cm<
Top 5 lowest and highest localities by Medicare facility rate
National avg $111REST OF ILLINOIS, IL$129DETROIT, MI$136QUEENS, NY$137MIAMI, FL$170CHICAGO, IL$160NYC SUBURBS/LONG ISLAND, NY$153

Facility rate

$111

National Medicare benchmark

Non-facility rate

$99

Office setting benchmark

Data sources

4

24 data points

Key insights for CPT 11640

ASC vs hospital outpatient savings

$567

Having this done at an ambulatory surgery center costs $136 vs $704 at a hospital outpatient

Facility vs office setting

$12 difference

Non-facility setting is less expensive for this procedure

What this procedure costs across different settings

The same procedure can cost very different amounts depending on where it's performed. These are the Medicare-allowed amounts — what hospitals actually charge can be 3-10x higher.

SettingMedicare ratevs lowest
Facility (physician office)$111+13%
Non-facility (office)$99Lowest
Outpatient (APC)$704+611%
Ambulatory surgery (ASC)$136+38%

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About this data

Rates shown are from the 2026 Medicare Physician Fee Schedule, Hospital Outpatient Prospective Payment System (OPPS), Ambulatory Surgery Center Payment System, Clinical Laboratory Fee Schedule, Durable Medical Equipment Fee Schedule, and CMS Inpatient Prospective Payment System (DRG weights). Regional adjustments use CMS Geographic Practice Cost Indices (GPCI). Hospital charges are from CMS Hospital Price Transparency machine-readable files. All data is publicly available under federal law (45 CFR Part 180).

This data is for informational purposes only and does not constitute medical or financial advice. Actual costs depend on insurance coverage, negotiated rates, and individual circumstances.

Related procedures

Rates shown are from the 2026 Medicare Physician Fee Schedule and CMS IPPS. BillRazor compares your bill against these data sources. See how it works →

Related pricing data

Data: Medicare Physician Fee Schedule, CMS Inpatient PPS (IPPS), Outpatient PPS (OPPS), ASC Payment System, Clinical Lab Fee Schedule (CLFS), National Average Drug Acquisition Cost (NADAC). FY 2024 data. All publicly available from CMS.

Methodology: Facility rate applies when the procedure is performed in a hospital or ASC. Non-facility rate applies in a physician office. GPCI adjustments reflect regional cost-of-living differences.

This information is for educational purposes only and is not medical, financial, or legal advice. Actual costs depend on your insurance and provider. We recommend verifying costs directly with your provider. Full methodology · Terms of use

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