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CPT 15835 · Surgery

Exc excessive skin buttock

Buttock skin removal surgery costs range from $849 to $2,862 depending on your facility, with potential differences of $2,013 making bill verification essential before scheduling.

By Elena Vasquez , Medical Billing Research Lead · ·
Data from CMS files published FY 2024 CMS IPPS. Refreshed weekly.
About the analyst

Elena Vasquez leads hospital billing pattern analysis at BillRazor Research. She focuses on identifying overcharges, markup outliers, and patient advocacy strategies. Expertise: hospital billing patterns, overcharge analysis, patient advocacy.

Medicare + CMS benchmark data
Publicly available pricing
Updated 2026-04-03
Rate comparison — Exc excessive skin buttock
Non-facility$99Medicare facility$849ASC rate$1.2KHospital outpatient$2.9K$2.8K difference between lowest and highest rate
$849
Medicare facility rate
$99
Non-facility rate
$1,202
ASC rate
$1,660
ASC vs hospital gap

Code 15835 covers surgical removal of excess skin and fat from the buttock area, typically performed after significant weight loss or as part of body contouring procedures. Patients commonly include those who have undergone bariatric surgery or experienced major weight reduction through other means. This procedure often requires prior authorization from insurance carriers, as coverage varies significantly between cosmetic versus reconstructive classifications.

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The $1,660 gap between ASC and hospital outpatient for Exc excessive skin buttock 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.
$2,862
Hospital Outpatient rate for Exc excessive skin buttock
Medicare facility benchmark: $849
Regional rate comparison — Exc excessive skin buttock
Top 5 lowest and highest localities by Medicare facility rate
National avg $849REST OF ILLINOIS, IL$980DETROIT, MI$1,032QUEENS, NY$1,044MIAMI, FL$1,291CHICAGO, IL$1,219NYC SUBURBS/LONG ISLAND, NY$1,163

Facility rate

$849

National Medicare benchmark

Non-facility rate

$99

Office setting benchmark

Data sources

4

24 data points

Key insights for CPT 15835

ASC vs hospital outpatient savings

$1,660

Having this done at an ambulatory surgery center costs $1,202 vs $2,862 at a hospital outpatient

Facility vs office setting

$750 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)$849+757%
Non-facility (office)$99Lowest
Outpatient (APC)$2,862+2791%
Ambulatory surgery (ASC)$1,202+1114%

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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.

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 →

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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