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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. Hamilton Eye Institute Surgery Center, L.P.
๐Ÿ”ช
Organization

Hamilton Eye Institute Surgery Center, L.P.

NPI: 1942414750
Memphis, TN
10 years of data
Ambulatory Surgical Center
$11.3M
Total Payments
10.7K
Beneficiaries
12.4K
Services
3.16x
Markup Ratio

Peer Comparison

97th
percentile in specialty
This provider$11.3M
Specialty median$657.1K

๐Ÿ“‹ Key Findings

1Billed $11.3M over 10 years
23.16x markup ratio (above median)
397th percentile in Ambulatory Surgical Center by payments
48 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $11.3M 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$2.6K$738.513.55x$1.9K$1.2M1.5K1.3K
2015$2.7K$751.083.61x$2.0K$1.3M1.5K1.3K
2016$2.5K$641.613.95x$1.9K$1.2M1.5K1.3K
2017$2.5K$693.013.66x$1.8K$1.3M1.4K1.2K
2018$2.6K$737.703.47x$1.8K$1.3M1.5K1.3K
2019$2.6K$802.323.25x$1.8K$1.2M1.4K1.2K
2020$2.8K$1.0K2.71x$1.8K$955.4K965820
2021$2.9K$1.2K2.56x$1.8K$936.8K840720
2022$3.0K$1.1K2.64x$1.8K$976.5K938779
2023$3.0K$1.1K2.64x$1.9K$1.0M896744

Top Procedures (20)

67042Removal of membrane from the retina, pars plana approach
$2.1M
1.6K services$1.3K/svc2.42x markup
66984Removal of cataract with insertion of lensโš  4.3x markup
$2.1M
3.0K services$714.67/svc4.33x markup
V2785Processing, preserving and transporting corneal tissue
$1.2M
358 services$3.3K/svc1.38x markup
67108Repair of detached retina and drainage of eye fluid between lens and retina
$1.1M
807 services$1.3K/svc2.39x markup
67036Removal of eye fluid (vitreous) between the lens and retina
$582.6K
483 services$1.2K/svc2.58x markup
67113Repair of detached retina and drainage of eye fluid between lens and retina
$527.7K
410 services$1.3K/svc2.45x markup
66180Creation of shunt to improve eye fluid flow
$427.5K
268 services$1.6K/svc2.17x markup
65756Transplant of outer layer of corneal tissue
$419.1K
320 services$1.3K/svc2.39x markup
66982Removal of cataract with insertion of lensโš  4.4x markup
$296.4K
422 services$702.41/svc4.41x markup
67040Laser destruction of eye fluid (vitreous) between the lens and retina
$234.3K
186 services$1.3K/svc2.47x markup
67121Removal of implant material from inside the eyeโš  4.0x markup
$211.1K
271 services$778.97/svc3.98x markup
15823Removal of excessive skin and fat of upper eyelidโš  5.5x markup
$161.9K
378 services$428.23/svc5.47x markup
66710Destruction of lens tissue using laserโš  5.4x markup
$152.1K
275 services$553.04/svc5.36x markup
0449TInsertion of aqueous fluid drainage device into eye
$147.3K
74 services$2.0K/svc1.58x markup
67917Extensive repair of turning-outward eyelid defectโš  5.9x markup
$140.9K
325 services$433.39/svc5.90x markup
67904Repair of tendon of upper eyelidโš  5.5x markup
$137.6K
295 services$466.49/svc5.48x markup
66183Insertion of eye fluid drainage device
$134.3K
88 services$1.5K/svc2.90x markup
67039Laser destruction of eye fluid (vitreous) between the lens and retina
$120.8K
95 services$1.3K/svc2.44x markup
67041Removal of membrane from the retina
$91.7K
68 services$1.3K/svc2.34x markup
68815Probing of nasal-tear duct with insertion of tube or stentโš  5.1x markup
$85.6K
219 services$390.65/svc5.07x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
67042Removal of membrane from the retina, pars plana approach1.6K$2.1M$1.3K2.42x
66984Removal of cataract with insertion of lens3.0K$2.1M$714.674.33x
V2785Processing, preserving and transporting corneal tissue358$1.2M$3.3K1.38x
67108Repair of detached retina and drainage of eye fluid between lens and retina807$1.1M$1.3K2.39x
67036Removal of eye fluid (vitreous) between the lens and retina483$582.6K$1.2K2.58x
67113Repair of detached retina and drainage of eye fluid between lens and retina410$527.7K$1.3K2.45x
66180Creation of shunt to improve eye fluid flow268$427.5K$1.6K2.17x
65756Transplant of outer layer of corneal tissue320$419.1K$1.3K2.39x
66982Removal of cataract with insertion of lens422$296.4K$702.414.41x
67040Laser destruction of eye fluid (vitreous) between the lens and retina186$234.3K$1.3K2.47x
67121Removal of implant material from inside the eye271$211.1K$778.973.98x
15823Removal of excessive skin and fat of upper eyelid378$161.9K$428.235.47x
66710Destruction of lens tissue using laser275$152.1K$553.045.36x
0449TInsertion of aqueous fluid drainage device into eye74$147.3K$2.0K1.58x
67917Extensive repair of turning-outward eyelid defect325$140.9K$433.395.90x
67904Repair of tendon of upper eyelid295$137.6K$466.495.48x
66183Insertion of eye fluid drainage device88$134.3K$1.5K2.90x
67039Laser destruction of eye fluid (vitreous) between the lens and retina95$120.8K$1.3K2.44x
67041Removal of membrane from the retina68$91.7K$1.3K2.34x
68815Probing of nasal-tear duct with insertion of tube or stent219$85.6K$390.655.07x

Markup Analysis

Charge-to-Payment Ratio

3.16x

This provider submits charges 3.16 times higher than what Medicare actually pays.

What This Means

A markup ratio of 3.16x means for every $100 Medicare pays, this provider initially charges $316. This is higher than the national average.

Location

Memphis, TN

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 TN for peer comparison.

Hamilton Eye Institute Surgery Center, L.P. (you)
$11.3M
Digestivecare, Llc
$36.0M
Knoxville Eye Surgery Center Llc
$33.5M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Digestivecare, LlcGermantown, TN$36.0Mโœ“ Clear
Knoxville Eye Surgery Center LlcKnoxville, TN$33.5Mโœ“ 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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