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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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Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Dean Health Systems, Inc.
๐Ÿ”ช
Organization

Dean Health Systems, Inc.

NPI: 1235201369
Madison, WI
10 years of data
Ambulatory Surgical Center
$14.8M
Total Payments
13.7K
Beneficiaries
17.9K
Services
9.41x
Markup Ratio

Peer Comparison

98th
percentile in specialty
This provider$14.8M
Specialty median$657.1K

๐Ÿ“‹ Key Findings

1Billed $14.8M over 10 years
29.41x markup ratio (above median)
398th percentile in Ambulatory Surgical Center by payments
416 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $14.8M in total Medicare payments ranks in the 98th percentile of Ambulatory Surgical Center providers nationally.

Their average markup ratio of 9.41x is significantly above the specialty median of 6.1x.

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$4.1K$865.924.71x$3.2K$1.3M1.8K1.5K
2015$5.1K$961.515.33x$4.2K$1.3M1.8K1.4K
2016$6.1K$952.056.41x$5.2K$1.3M1.7K1.3K
2017$6.0K$1.0K5.95x$5.0K$1.5M2.0K1.5K
2018$6.3K$1.1K5.60x$5.2K$1.8M2.1K1.6K
2019$6.6K$1.1K5.86x$5.4K$1.8M2.1K1.6K
2020$7.3K$1.2K6.09x$6.1K$1.1M1.3K1.0K
2021$7.3K$1.1K6.45x$6.1K$1.4M1.6K1.2K
2022$8.0K$1.3K6.12x$6.7K$1.6M1.7K1.2K
2023$8.3K$1.3K6.23x$7.0K$1.7M1.7K1.3K

Top Procedures (20)

66984Removal of cataract with insertion of lensโš  12.0x markup
$7.5M
9.9K services$759.68/svc12.02x markup
66982Removal of cataract with insertion of lensโš  12.2x markup
$917.0K
1.2K services$752.24/svc12.24x markup
V2785Processing, preserving and transporting corneal tissue
$761.2K
243 services$3.1K/svc2.03x markup
67042Removal of membrane from the retina, pars plana approachโš  4.5x markup
$689.2K
465 services$1.5K/svc4.45x markup
0191TInternal insertion of eye fluid drainage device
$503.8K
251 services$2.0K/svc2.79x markup
67041Removal of membrane from the retinaโš  6.3x markup
$448.0K
324 services$1.4K/svc6.35x markup
66174Dilation to improve eye fluid flowโš  3.5x markup
$441.3K
296 services$1.5K/svc3.50x markup
66183Insertion of eye fluid drainage device
$418.2K
262 services$1.6K/svc2.87x markup
67108Repair of detached retina and drainage of eye fluid between lens and retinaโš  6.2x markup
$400.1K
270 services$1.5K/svc6.19x markup
67036Removal of eye fluid (vitreous) between the lens and retinaโš  5.4x markup
$384.6K
270 services$1.4K/svc5.43x markup
66821Removal of recurring cataract in lens capsule using laserโš  21.0x markup
$309.1K
1.7K services$179.69/svc20.99x markup
65756Transplant of outer layer of corneal tissueโš  6.1x markup
$288.3K
194 services$1.5K/svc6.06x markup
65820Incision to improve eye fluid flow
$277.6K
190 services$1.5K/svc2.21x markup
67113Repair of detached retina and drainage of eye fluid between lens and retinaโš  6.3x markup
$231.9K
157 services$1.5K/svc6.32x markup
0474TInsertion of drainage device and creation of fluid reservoir in front chamber of eyeโš  3.7x markup
$192.0K
95 services$2.0K/svc3.71x markup
15823Removal of excessive skin and fat of upper eyelidโš  14.8x markup
$181.5K
428 services$424.03/svc14.83x markup
67900Repair of brow paralysisโš  13.1x markup
$172.7K
402 services$429.56/svc13.09x markup
67904Repair of tendon of upper eyelidโš  11.0x markup
$133.4K
259 services$514.90/svc10.97x markup
66991Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eyeโš  5.6x markup
$125.7K
48 services$2.6K/svc5.63x markup
66180Creation of shunt to improve eye fluid flow with graftโš  3.9x markup
$110.7K
66 services$1.7K/svc3.85x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
66984Removal of cataract with insertion of lens9.9K$7.5M$759.6812.02x
66982Removal of cataract with insertion of lens1.2K$917.0K$752.2412.24x
V2785Processing, preserving and transporting corneal tissue243$761.2K$3.1K2.03x
67042Removal of membrane from the retina, pars plana approach465$689.2K$1.5K4.45x
0191TInternal insertion of eye fluid drainage device251$503.8K$2.0K2.79x
67041Removal of membrane from the retina324$448.0K$1.4K6.35x
66174Dilation to improve eye fluid flow296$441.3K$1.5K3.50x
66183Insertion of eye fluid drainage device262$418.2K$1.6K2.87x
67108Repair of detached retina and drainage of eye fluid between lens and retina270$400.1K$1.5K6.19x
67036Removal of eye fluid (vitreous) between the lens and retina270$384.6K$1.4K5.43x
66821Removal of recurring cataract in lens capsule using laser1.7K$309.1K$179.6920.99x
65756Transplant of outer layer of corneal tissue194$288.3K$1.5K6.06x
65820Incision to improve eye fluid flow190$277.6K$1.5K2.21x
67113Repair of detached retina and drainage of eye fluid between lens and retina157$231.9K$1.5K6.32x
0474TInsertion of drainage device and creation of fluid reservoir in front chamber of eye95$192.0K$2.0K3.71x
15823Removal of excessive skin and fat of upper eyelid428$181.5K$424.0314.83x
67900Repair of brow paralysis402$172.7K$429.5613.09x
67904Repair of tendon of upper eyelid259$133.4K$514.9010.97x
66991Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye48$125.7K$2.6K5.63x
66180Creation of shunt to improve eye fluid flow with graft66$110.7K$1.7K3.85x

Markup Analysis

Charge-to-Payment Ratio

9.41x

This provider submits charges 9.41 times higher than what Medicare actually pays.

What This Means

A markup ratio of 9.41x means for every $100 Medicare pays, this provider initially charges $941. This is higher than the national average.

Location

Madison, WI

Provider Verification

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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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