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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. Ravine Way Surgery Center, Llc
๐Ÿ”ช
Organization

Ravine Way Surgery Center, Llc

NPI: 1457385668
Glenview, IL
10 years of data
Ambulatory Surgical Center
$5.5M
Total Payments
5.1K
Beneficiaries
5.4K
Services
11.34x
Markup Ratio

Peer Comparison

94th
percentile in specialty
This provider$5.5M
Specialty median$657.1K

๐Ÿ“‹ Key Findings

1Billed $5.5M over 10 years
211.34x markup ratio (above median)
394th percentile in Ambulatory Surgical Center by payments
419 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $5.5M in total Medicare payments ranks in the 94th percentile of Ambulatory Surgical Center providers nationally.

Their average markup ratio of 11.34x is significantly above the specialty median of 6.1x.

Medicare payments to this provider grew 237% from 2014 to 2023.

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$10.2K$869.1811.69x$9.3K$247.4K277266
2015$10.7K$1.1K9.76x$9.6K$313.2K325312
2016$10.7K$1.0K10.44x$9.7K$280.9K305288
2017$11.8K$1.0K11.60x$10.8K$323.6K359347
2018$12.2K$1.1K11.28x$11.1K$475.5K516493
2019$11.4K$1.1K10.54x$10.3K$543.1K600572
2020$12.3K$1.4K8.70x$10.9K$608.7K571530
2021$12.6K$1.3K9.56x$11.3K$779.7K733685
2022$14.7K$1.6K9.39x$13.1K$1.1M914859
2023$12.3K$1.3K9.42x$11.0K$832.9K838787

Top Procedures (20)

25609Open treatment of broken of lower forearm or growth plate separation with insertion of hardware 3 or more fragmentsโš  5.5x markup
$801.5K
248 services$3.2K/svc5.47x markup
29827Repair of shoulder rotator cuff using an endoscopeโš  7.6x markup
$690.3K
353 services$2.0K/svc7.59x markup
64721Release and/or relocation of median nerve of handโš  13.5x markup
$479.7K
790 services$607.28/svc13.54x markup
29881Removal of one knee cartilage using an endoscopeโš  13.3x markup
$471.6K
459 services$1.0K/svc13.27x markup
26055Incision of tendon coveringโš  25.6x markup
$405.2K
888 services$456.31/svc25.58x markup
29848Release of wrist ligament using an endoscopeโš  15.1x markup
$403.2K
666 services$605.41/svc15.11x markup
29880Removal of both knee cartilages using an endoscopeโš  13.4x markup
$310.2K
306 services$1.0K/svc13.43x markup
27447Repair of knee joint, lower or upper part of joint, inside and outside areaโš  8.1x markup
$258.6K
36 services$7.2K/svc8.14x markup
28750Fusion of great toeโš  4.7x markup
$177.2K
57 services$3.1K/svc4.65x markup
63650Implantation of spinal neurostimulator electrodes, accessed through the skin
$158.7K
42 services$3.8K/svc2.96x markup
28285Correction of toe joint deformityโš  14.0x markup
$154.6K
233 services$663.69/svc14.03x markup
20680Removal of deep bone implantโš  11.5x markup
$135.5K
167 services$811.22/svc11.53x markup
29828Release of shoulder biceps tendon using an endoscopeโš  6.1x markup
$119.9K
49 services$2.4K/svc6.07x markup
27130Replacement of thigh bone and hip joint with prosthesisโš  8.1x markup
$109.3K
15 services$7.3K/svc8.09x markup
64635Destruction of lower or sacral spinal facet joint nerves using imaging guidanceโš  7.5x markup
$104.9K
174 services$602.72/svc7.48x markup
26480Transplant of tendon of handโš  12.6x markup
$102.4K
107 services$957.29/svc12.59x markup
25447Removal of bone joints between wrist and fingersโš  22.4x markup
$91.6K
132 services$694.06/svc22.42x markup
26123Removal of tissue of palmโš  15.4x markup
$89.5K
86 services$1.0K/svc15.37x markup
26160Removal of growth of tendon finger or handโš  14.0x markup
$65.9K
122 services$540.56/svc14.00x markup
63030Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spineโš  9.7x markup
$55.4K
27 services$2.1K/svc9.69x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
25609Open treatment of broken of lower forearm or growth plate separation with insertion of hardware 3 or more fragments248$801.5K$3.2K5.47x
29827Repair of shoulder rotator cuff using an endoscope353$690.3K$2.0K7.59x
64721Release and/or relocation of median nerve of hand790$479.7K$607.2813.54x
29881Removal of one knee cartilage using an endoscope459$471.6K$1.0K13.27x
26055Incision of tendon covering888$405.2K$456.3125.58x
29848Release of wrist ligament using an endoscope666$403.2K$605.4115.11x
29880Removal of both knee cartilages using an endoscope306$310.2K$1.0K13.43x
27447Repair of knee joint, lower or upper part of joint, inside and outside area36$258.6K$7.2K8.14x
28750Fusion of great toe57$177.2K$3.1K4.65x
63650Implantation of spinal neurostimulator electrodes, accessed through the skin42$158.7K$3.8K2.96x
28285Correction of toe joint deformity233$154.6K$663.6914.03x
20680Removal of deep bone implant167$135.5K$811.2211.53x
29828Release of shoulder biceps tendon using an endoscope49$119.9K$2.4K6.07x
27130Replacement of thigh bone and hip joint with prosthesis15$109.3K$7.3K8.09x
64635Destruction of lower or sacral spinal facet joint nerves using imaging guidance174$104.9K$602.727.48x
26480Transplant of tendon of hand107$102.4K$957.2912.59x
25447Removal of bone joints between wrist and fingers132$91.6K$694.0622.42x
26123Removal of tissue of palm86$89.5K$1.0K15.37x
26160Removal of growth of tendon finger or hand122$65.9K$540.5614.00x
63030Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spine27$55.4K$2.1K9.69x

Markup Analysis

Charge-to-Payment Ratio

11.34x

This provider submits charges 11.34 times higher than what Medicare actually pays.

What This Means

A markup ratio of 11.34x means for every $100 Medicare pays, this provider initially charges $1134. This is higher than the national average.

Location

Glenview, IL

Provider Verification

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

Similar Providers

Other Ambulatory Surgical Center providers in IL for peer comparison.

Ravine Way Surgery Center, Llc (you)
$5.5M
Dupage Eye Surgery Center, Llc
$37.8M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Dupage Eye Surgery Center, LlcWheaton, IL$37.8Mโœ“ Clear

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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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