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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.
Sister Sites: OpenMedicaid ยท OpenFeds ยท OpenSpending

ยฉ 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

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

Cheyenne Surgical Center Llc

NPI: 1730191651
Cheyenne, WY
10 years of data
Ambulatory Surgical Center
$4.0M
Total Payments
9.0K
Beneficiaries
11.1K
Services
10.96x
Markup Ratio

Peer Comparison

92th
percentile in specialty
This provider$4.0M
Specialty median$657.1K

๐Ÿ“‹ Key Findings

1Billed $4.0M over 10 years
210.96x markup ratio (above median)
392th percentile in Ambulatory Surgical Center by payments
420 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $4.0M in total Medicare payments ranks in the 92th percentile of Ambulatory Surgical Center providers nationally.

Their average markup ratio of 10.96x 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$6.9K$623.7410.99x$6.2K$454.4K1.1K865
2015$5.6K$484.9911.56x$5.1K$368.2K975782
2016$6.2K$500.5512.32x$5.7K$401.9K1.1K907
2017$7.1K$533.1113.40x$6.6K$388.3K1.2K904
2018$5.5K$450.9712.09x$5.0K$334.7K1.1K908
2019$5.6K$408.7213.76x$5.2K$360.8K1.2K963
2020$6.4K$438.8514.53x$5.9K$336.2K1.1K878
2021$5.6K$365.8815.43x$5.3K$445.5K1.3K1.1K
2022$10.9K$904.7612.03x$10.0K$502.3K1.2K983
2023$10.0K$1.1K8.70x$8.8K$451.7K913764

Top Procedures (20)

64635Destruction of lower or sacral spinal facet joint nerves using imaging guidanceโš  6.8x markup
$750.4K
1.4K services$525.14/svc6.80x markup
64493Injections of lower or sacral spine facet joint using imaging guidanceโš  14.9x markup
$470.8K
2.1K services$228.63/svc14.94x markup
64483Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidanceโš  9.8x markup
$353.2K
1.4K services$257.63/svc9.76x markup
49505Repair of groin hernia patient age 5 years or olderโš  12.8x markup
$294.7K
281 services$1.0K/svc12.77x markup
62323Injection of substance into spinal canal of lower back or sacrum using imaging guidanceโš  11.2x markup
$291.7K
1.3K services$227.21/svc11.17x markup
G0260Injection procedure for sacroiliac joint; provision of anesthetic, steroid and/or other therapeutic agent, with or without arthrographyโš  7.6x markup
$203.2K
1.1K services$192.63/svc7.60x markup
64633Destruction of upper or middle spinal facet joint nerves using imaging guidanceโš  6.7x markup
$190.7K
347 services$549.70/svc6.68x markup
64490Injections of upper or middle spine facet joint using imaging guidanceโš  14.8x markup
$187.9K
813 services$231.12/svc14.82x markup
29881Removal of one knee cartilage using an endoscopeโš  14.8x markup
$162.0K
167 services$970.27/svc14.79x markup
62311Injections of substances into lower or sacral spineโš  5.6x markup
$152.3K
583 services$261.27/svc5.63x markup
36561Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or olderโš  11.8x markup
$124.8K
121 services$1.0K/svc11.83x markup
47562Removal of gallbladder using an endoscopeโš  14.7x markup
$107.0K
70 services$1.5K/svc14.72x markup
64721Release and/or relocation of median nerve of handโš  15.3x markup
$95.2K
176 services$540.78/svc15.33x markup
27447Replacement of knee joint, both sides of kneeโš  7.1x markup
$88.2K
14 services$6.3K/svc7.12x markup
64628Heat destruction of intraosseous basivertebral nerve in bones of spine in lower back, first two bonesโš  5.4x markup
$81.1K
11 services$7.4K/svc5.38x markup
C9740Cystourethroscopy, with insertion of transprostatic implant; 4 or more implantsโš  3.9x markup
$75.4K
14 services$5.4K/svc3.87x markup
62321Injection of substance into spinal canal of upper or middle back using imaging guidanceโš  11.1x markup
$74.9K
328 services$228.31/svc11.10x markup
37766Multiple incisions for removal of varicose veins of arm or legโš  32.6x markup
$57.8K
229 services$252.56/svc32.60x markup
29880Removal of both knee cartilages using an endoscopeโš  16.3x markup
$47.5K
48 services$989.86/svc16.25x markup
49650Repair of groin hernia using an endoscopeโš  10.2x markup
$31.0K
20 services$1.5K/svc10.22x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
64635Destruction of lower or sacral spinal facet joint nerves using imaging guidance1.4K$750.4K$525.146.80x
64493Injections of lower or sacral spine facet joint using imaging guidance2.1K$470.8K$228.6314.94x
64483Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidance1.4K$353.2K$257.639.76x
49505Repair of groin hernia patient age 5 years or older281$294.7K$1.0K12.77x
62323Injection of substance into spinal canal of lower back or sacrum using imaging guidance1.3K$291.7K$227.2111.17x
G0260Injection procedure for sacroiliac joint; provision of anesthetic, steroid and/or other therapeutic agent, with or without arthrography1.1K$203.2K$192.637.60x
64633Destruction of upper or middle spinal facet joint nerves using imaging guidance347$190.7K$549.706.68x
64490Injections of upper or middle spine facet joint using imaging guidance813$187.9K$231.1214.82x
29881Removal of one knee cartilage using an endoscope167$162.0K$970.2714.79x
62311Injections of substances into lower or sacral spine583$152.3K$261.275.63x
36561Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older121$124.8K$1.0K11.83x
47562Removal of gallbladder using an endoscope70$107.0K$1.5K14.72x
64721Release and/or relocation of median nerve of hand176$95.2K$540.7815.33x
27447Replacement of knee joint, both sides of knee14$88.2K$6.3K7.12x
64628Heat destruction of intraosseous basivertebral nerve in bones of spine in lower back, first two bones11$81.1K$7.4K5.38x
C9740Cystourethroscopy, with insertion of transprostatic implant; 4 or more implants14$75.4K$5.4K3.87x
62321Injection of substance into spinal canal of upper or middle back using imaging guidance328$74.9K$228.3111.10x
37766Multiple incisions for removal of varicose veins of arm or leg229$57.8K$252.5632.60x
29880Removal of both knee cartilages using an endoscope48$47.5K$989.8616.25x
49650Repair of groin hernia using an endoscope20$31.0K$1.5K10.22x

Markup Analysis

Charge-to-Payment Ratio

10.96x

This provider submits charges 10.96 times higher than what Medicare actually pays.

What This Means

A markup ratio of 10.96x means for every $100 Medicare pays, this provider initially charges $1096. This is higher than the national average.

Location

Cheyenne, WY

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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