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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. Southwest Washington Regional Surgery Center, Llc
๐Ÿ”ช
Organization

Southwest Washington Regional Surgery Center, Llc

NPI: 1366536880
Vancouver, WA
10 years of data
Ambulatory Surgical Center
$10.8M
Total Payments
14.4K
Beneficiaries
16.6K
Services
5.04x
Markup Ratio

Peer Comparison

97th
percentile in specialty
This provider$10.8M
Specialty median$657.1K

๐Ÿ“‹ Key Findings

1Billed $10.8M over 10 years
25.04x markup ratio (above median)
397th percentile in Ambulatory Surgical Center by payments
420 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $10.8M in total Medicare payments ranks in the 97th percentile of Ambulatory Surgical Center providers nationally.

Their average markup ratio of 5.04x is significantly above the specialty median of 6.1x.

Medicare payments to this provider grew 212% 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$2.9K$596.904.86x$2.3K$682.5K1.5K1.3K
2015$3.1K$590.575.20x$2.5K$714.4K1.5K1.4K
2016$3.2K$600.975.28x$2.6K$761.4K1.6K1.5K
2017$3.8K$759.555.05x$3.1K$887.7K1.7K1.5K
2018$3.7K$766.964.77x$2.9K$1.1M2.0K1.7K
2019$3.8K$758.694.98x$3.0K$1.1M1.9K1.7K
2020$4.8K$1.1K4.54x$3.8K$823.9K1.3K1.1K
2021$5.1K$1.2K4.14x$3.9K$1.1M1.4K1.2K
2022$8.9K$2.3K3.83x$6.6K$1.5M1.6K1.4K
2023$8.6K$2.1K4.02x$6.5K$2.1M1.9K1.6K

Top Procedures (20)

64483Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidanceโš  6.9x markup
$1.6M
5.5K services$292.89/svc6.91x markup
29827Repair of shoulder rotator cuff using an endoscopeโš  3.5x markup
$1.1M
477 services$2.2K/svc3.54x markup
63047Partial removal of middle spine bone with release of spinal cord and/or nervesโš  3.4x markup
$1.0M
405 services$2.5K/svc3.40x markup
27447Repair of knee jointโš  4.7x markup
$697.7K
94 services$7.4K/svc4.66x markup
29881Removal of one knee cartilage using an endoscopeโš  3.6x markup
$563.3K
523 services$1.1K/svc3.62x markup
63685Insertion of spinal neurostimulator generator or receiverโš  3.4x markup
$539.7K
25 services$21.6K/svc3.37x markup
27130Replacement of thigh bone and hip joint with prosthesisโš  4.2x markup
$428.0K
52 services$8.2K/svc4.24x markup
63650Implantation of spinal neurostimulator electrodes, accessed through the skinโš  3.4x markup
$425.0K
106 services$4.0K/svc3.39x markup
64493Injections of lower or sacral spine facet joint using imaging guidanceโš  7.4x markup
$379.0K
1.4K services$275.20/svc7.38x markup
29848Release of wrist ligament using an endoscopeโš  7.0x markup
$353.1K
599 services$589.40/svc7.03x markup
64721Release and/or relocation of median nerve of handโš  4.6x markup
$349.4K
614 services$569.14/svc4.63x markup
63030Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spineโš  5.4x markup
$341.7K
173 services$2.0K/svc5.42x markup
29880Removal of both knee cartilages using an endoscopeโš  3.6x markup
$214.2K
199 services$1.1K/svc3.59x markup
64479Injections of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidanceโš  6.2x markup
$207.8K
658 services$315.76/svc6.21x markup
26055Incision of tendon coveringโš  5.0x markup
$204.6K
430 services$475.74/svc5.00x markup
64635Destruction of lower or sacral spinal facet joint nerves using imaging guidanceโš  4.3x markup
$191.7K
350 services$547.71/svc4.32x markup
29823Extensive removal of shoulder joint tissue using an endoscopeโš  5.9x markup
$188.7K
185 services$1.0K/svc5.88x markup
64490Injections of upper or middle spine facet joint using imaging guidanceโš  6.9x markup
$187.7K
658 services$285.32/svc6.90x markup
45385Removal of polyps or growths of large bowel using an endoscopeโš  5.5x markup
$186.4K
487 services$382.83/svc5.49x markup
20680Removal of deep bone implantโš  3.6x markup
$183.1K
213 services$859.48/svc3.56x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
64483Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidance5.5K$1.6M$292.896.91x
29827Repair of shoulder rotator cuff using an endoscope477$1.1M$2.2K3.54x
63047Partial removal of middle spine bone with release of spinal cord and/or nerves405$1.0M$2.5K3.40x
27447Repair of knee joint94$697.7K$7.4K4.66x
29881Removal of one knee cartilage using an endoscope523$563.3K$1.1K3.62x
63685Insertion of spinal neurostimulator generator or receiver25$539.7K$21.6K3.37x
27130Replacement of thigh bone and hip joint with prosthesis52$428.0K$8.2K4.24x
63650Implantation of spinal neurostimulator electrodes, accessed through the skin106$425.0K$4.0K3.39x
64493Injections of lower or sacral spine facet joint using imaging guidance1.4K$379.0K$275.207.38x
29848Release of wrist ligament using an endoscope599$353.1K$589.407.03x
64721Release and/or relocation of median nerve of hand614$349.4K$569.144.63x
63030Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spine173$341.7K$2.0K5.42x
29880Removal of both knee cartilages using an endoscope199$214.2K$1.1K3.59x
64479Injections of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance658$207.8K$315.766.21x
26055Incision of tendon covering430$204.6K$475.745.00x
64635Destruction of lower or sacral spinal facet joint nerves using imaging guidance350$191.7K$547.714.32x
29823Extensive removal of shoulder joint tissue using an endoscope185$188.7K$1.0K5.88x
64490Injections of upper or middle spine facet joint using imaging guidance658$187.7K$285.326.90x
45385Removal of polyps or growths of large bowel using an endoscope487$186.4K$382.835.49x
20680Removal of deep bone implant213$183.1K$859.483.56x

Markup Analysis

Charge-to-Payment Ratio

5.04x

This provider submits charges 5.04 times higher than what Medicare actually pays.

What This Means

A markup ratio of 5.04x means for every $100 Medicare pays, this provider initially charges $504. This is higher than the national average.

Location

Vancouver, WA

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 WA for peer comparison.

Southwest Washington Regional Surgery Center, Llc (you)
$10.8M
Olympia Orthopaedic Associates Pllc
$38.7M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Olympia Orthopaedic Associates PllcOlympia, WA$38.7Mโœ“ 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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