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Data Sources: Centers for Medicare & Medicaid Services (CMS), Medicare Provider Utilization and Payment Data
Disclaimer: This site is an independent journalism project. Data analysis and editorial content are not affiliated with or endorsed by CMS or any government agency. All spending figures are based on publicly available Medicare payment records.
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ยฉ 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Summit Ambulatory Surgical Center, Llc
๐Ÿ”ช
Organization

Summit Ambulatory Surgical Center, Llc

NPI: 1992992994
Rosedale, MD
10 years of data
Ambulatory Surgical Center
$9.8M
Total Payments
15.4K
Beneficiaries
17.3K
Services
4x
Markup Ratio

Peer Comparison

97th
percentile in specialty
This provider$9.8M
Specialty median$657.1K

๐Ÿ“‹ Key Findings

1Billed $9.8M over 10 years
24x markup ratio (above median)
397th percentile in Ambulatory Surgical Center by payments
417 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $9.8M in total Medicare payments ranks in the 97th percentile of Ambulatory Surgical Center providers nationally.

This provider's billing patterns fall within normal ranges for their specialty.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

Submitted Charges vs. Medicare Payments

Average per-service amounts submitted by the provider compared to what Medicare actually paid โ€” the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$2.0K$660.603.00x$1.3K$634.9K1.6K1.4K
2015$2.4K$682.813.48x$1.7K$940.4K2.0K1.8K
2016$4.2K$1.3K3.21x$2.9K$1.0M1.8K1.6K
2017$4.1K$1.3K3.15x$2.8K$1.2M1.9K1.7K
2018$3.0K$825.563.61x$2.2K$1.2M2.0K1.8K
2019$3.4K$832.454.09x$2.6K$1.2M2.0K1.8K
2020$4.0K$1.1K3.70x$2.9K$899.9K1.4K1.3K
2021$3.4K$912.773.77x$2.5K$1.0M1.6K1.4K
2022$4.4K$1.1K4.03x$3.3K$864.9K1.4K1.3K
2023$5.7K$1.0K5.47x$4.7K$848.7K1.5K1.3K

Top Procedures (20)

C9740Cystourethroscopy, with insertion of transprostatic implant; 4 or more implantsโš  3.0x markup
$2.0M
398 services$5.1K/svc3.01x markup
52000Diagnostic examination of the bladder and bladder canal (urethra) using an endoscopeโš  5.0x markup
$1.8M
8.1K services$219.40/svc4.96x markup
52356Crushing of stone in urinary duct (ureter) with stent using an endoscopeโš  5.2x markup
$1.1M
743 services$1.4K/svc5.24x markup
52648Laser vaporization of prostate including control of bleeding using an endoscopeโš  4.0x markup
$751.7K
535 services$1.4K/svc3.97x markup
52310Removal of foreign body, stone, or stent from bladder canal (urethra) or bladder using an endoscopeโš  3.6x markup
$575.1K
966 services$595.31/svc3.56x markup
50590Shock wave crushing of kidney stonesโš  4.0x markup
$562.3K
455 services$1.2K/svc3.95x markup
55700Biopsy of prostate glandโš  3.3x markup
$517.5K
873 services$592.74/svc3.29x markup
52235Destruction and/or removal of (2.0 to 5.0 centimeters) medium growths of the bladder and bladder canal (urethra) using an endoscopeโš  3.8x markup
$310.5K
327 services$949.64/svc3.75x markup
52234Destruction and/or removal of (0.5 to 2.0 centimeters) small growths of the bladder using an endoscopeโš  3.6x markup
$308.7K
328 services$941.26/svc3.57x markup
52287Examination with injections of chemical for destruction of bladder using an endoscopeโš  4.3x markup
$308.2K
514 services$599.65/svc4.30x markup
52332Insertion of stent in urinary duct (ureter) using an endoscopeโš  5.2x markup
$293.4K
389 services$754.37/svc5.15x markup
64590Insertion or replacement of peripheral or gastric neurostimulator generator
$261.0K
23 services$11.3K/svc2.51x markup
52601Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscopeโš  3.2x markup
$214.0K
148 services$1.4K/svc3.21x markup
52224Destruction of (less than 0.5 centimeters) growths of the bladder and bladder canal (urethra) using an endoscopeโš  3.8x markup
$158.7K
213 services$745.06/svc3.82x markup
52351Diagnostic examination of the bladder, bladder canal (urethra), and urinary duct (ureter) or kidney using an endoscopeโš  5.3x markup
$117.1K
153 services$765.18/svc5.27x markup
52204Biopsy of the bladder using an endoscope
$96.4K
136 services$708.91/svc2.96x markup
64561Insertion of sacral nerve neurostimulator electrodes, accessed through the skin
$95.7K
27 services$3.5K/svc2.87x markup
76872Ultrasound of rectumโš  4.5x markup
$66.2K
1.5K services$45.11/svc4.53x markup
74420Imaging of urinary tractโš  3.3x markup
$65.2K
446 services$146.14/svc3.32x markup
52281Dilation of bladder canal (urethra) using an endoscopeโš  3.6x markup
$64.2K
108 services$594.32/svc3.65x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
C9740Cystourethroscopy, with insertion of transprostatic implant; 4 or more implants398$2.0M$5.1K3.01x
52000Diagnostic examination of the bladder and bladder canal (urethra) using an endoscope8.1K$1.8M$219.404.96x
52356Crushing of stone in urinary duct (ureter) with stent using an endoscope743$1.1M$1.4K5.24x
52648Laser vaporization of prostate including control of bleeding using an endoscope535$751.7K$1.4K3.97x
52310Removal of foreign body, stone, or stent from bladder canal (urethra) or bladder using an endoscope966$575.1K$595.313.56x
50590Shock wave crushing of kidney stones455$562.3K$1.2K3.95x
55700Biopsy of prostate gland873$517.5K$592.743.29x
52235Destruction and/or removal of (2.0 to 5.0 centimeters) medium growths of the bladder and bladder canal (urethra) using an endoscope327$310.5K$949.643.75x
52234Destruction and/or removal of (0.5 to 2.0 centimeters) small growths of the bladder using an endoscope328$308.7K$941.263.57x
52287Examination with injections of chemical for destruction of bladder using an endoscope514$308.2K$599.654.30x
52332Insertion of stent in urinary duct (ureter) using an endoscope389$293.4K$754.375.15x
64590Insertion or replacement of peripheral or gastric neurostimulator generator23$261.0K$11.3K2.51x
52601Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope148$214.0K$1.4K3.21x
52224Destruction of (less than 0.5 centimeters) growths of the bladder and bladder canal (urethra) using an endoscope213$158.7K$745.063.82x
52351Diagnostic examination of the bladder, bladder canal (urethra), and urinary duct (ureter) or kidney using an endoscope153$117.1K$765.185.27x
52204Biopsy of the bladder using an endoscope136$96.4K$708.912.96x
64561Insertion of sacral nerve neurostimulator electrodes, accessed through the skin27$95.7K$3.5K2.87x
76872Ultrasound of rectum1.5K$66.2K$45.114.53x
74420Imaging of urinary tract446$65.2K$146.143.32x
52281Dilation of bladder canal (urethra) using an endoscope108$64.2K$594.323.65x

Markup Analysis

Charge-to-Payment Ratio

4x

This provider submits charges 4 times higher than what Medicare actually pays.

What This Means

A markup ratio of 4x means for every $100 Medicare pays, this provider initially charges $400. This is higher than the national average.

Location

Rosedale, MD

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

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Data Sources

  • โ€ข Centers for Medicare & Medicaid Services (CMS)
  • โ€ข Medicare Provider Utilization and Payment Data (2014-2023)
  • โ€ข National Plan and Provider Enumeration System (NPPES)

Last Updated: February 2026 (data through 2023, the latest CMS release)

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.

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