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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. Pasadena Endoscopy Center Inc
๐Ÿ”ช
Organization

Pasadena Endoscopy Center Inc

NPI: 1336247642
Pasadena, CA
10 years of data
Ambulatory Surgical Center
$8.0M
Total Payments
21.4K
Beneficiaries
21.5K
Services
4.06x
Markup Ratio

Peer Comparison

96th
percentile in specialty
This provider$8.0M
Specialty median$657.1K

๐Ÿ“‹ Key Findings

1Billed $8.0M over 10 years
24.06x markup ratio (above median)
396th percentile in Ambulatory Surgical Center by payments
412 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $8.0M in total Medicare payments ranks in the 96th percentile of Ambulatory Surgical Center providers nationally.

Medicare payments to this provider grew 105% 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$1.4K$313.574.47x$1.1K$585.6K1.8K1.8K
2015$1.4K$314.394.33x$1.0K$618.9K1.8K1.8K
2016$1.4K$337.794.15x$1.1K$697.0K2.0K1.9K
2017$1.4K$345.734.05x$1.1K$725.6K2.0K2.0K
2018$1.3K$301.754.41x$1.0K$792.8K2.2K2.2K
2019$1.4K$314.224.34x$1.0K$817.7K2.2K2.2K
2020$1.4K$320.024.46x$1.1K$650.8K1.7K1.7K
2021$1.6K$357.694.37x$1.2K$889.2K2.3K2.3K
2022$1.6K$376.564.17x$1.2K$1.1M2.7K2.7K
2023$1.5K$410.453.70x$1.1K$1.2M2.8K2.8K

Top Procedures (14)

45385Removal of polyps or growths of large bowel using an endoscopeโš  3.5x markup
$2.9M
6.7K services$440.19/svc3.52x markup
45380Biopsy of large bowel using an endoscopeโš  4.0x markup
$1.2M
3.3K services$365.33/svc3.97x markup
43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscopeโš  4.8x markup
$1.2M
4.4K services$275.76/svc4.80x markup
G0105Colorectal cancer screening; colonoscopy on individual at high riskโš  4.4x markup
$1.1M
2.7K services$412.04/svc4.43x markup
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high riskโš  4.2x markup
$798.9K
2.0K services$406.57/svc4.20x markup
43235Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscopeโš  4.3x markup
$245.1K
843 services$290.78/svc4.30x markup
45378Diagnostic examination of large bowel using an endoscopeโš  4.5x markup
$219.4K
700 services$313.40/svc4.55x markup
43248Insertion of guide wire with dilation of esophagus using an endoscopeโš  4.2x markup
$160.3K
496 services$323.28/svc4.18x markup
45381Injections of large bowel using an endoscopeโš  5.6x markup
$78.9K
296 services$266.53/svc5.63x markup
43251Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope
$40.2K
64 services$628.39/svc2.19x markup
45331Biopsy of large bowel using an endoscopeโš  3.4x markup
$18.4K
63 services$291.89/svc3.43x markup
43249Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm
$12.9K
19 services$677.75/svc2.14x markup
45330Diagnostic examination of large bowel using an endoscopeโš  8.7x markup
$6.8K
59 services$115.25/svc8.68x markup
G0104Colorectal cancer screening; flexible sigmoidoscopyโš  6.2x markup
$1.8K
11 services$162.63/svc6.15x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
45385Removal of polyps or growths of large bowel using an endoscope6.7K$2.9M$440.193.52x
45380Biopsy of large bowel using an endoscope3.3K$1.2M$365.333.97x
43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope4.4K$1.2M$275.764.80x
G0105Colorectal cancer screening; colonoscopy on individual at high risk2.7K$1.1M$412.044.43x
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk2.0K$798.9K$406.574.20x
43235Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope843$245.1K$290.784.30x
45378Diagnostic examination of large bowel using an endoscope700$219.4K$313.404.55x
43248Insertion of guide wire with dilation of esophagus using an endoscope496$160.3K$323.284.18x
45381Injections of large bowel using an endoscope296$78.9K$266.535.63x
43251Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope64$40.2K$628.392.19x
45331Biopsy of large bowel using an endoscope63$18.4K$291.893.43x
43249Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm19$12.9K$677.752.14x
45330Diagnostic examination of large bowel using an endoscope59$6.8K$115.258.68x
G0104Colorectal cancer screening; flexible sigmoidoscopy11$1.8K$162.636.15x

Markup Analysis

Charge-to-Payment Ratio

4.06x

This provider submits charges 4.06 times higher than what Medicare actually pays.

What This Means

A markup ratio of 4.06x means for every $100 Medicare pays, this provider initially charges $406. This is higher than the national average.

Location

Pasadena, CA

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 CA for peer comparison.

Pasadena Endoscopy Center Inc (you)
$8.0M
Specialty Surgical Center, Llc
$49.2M
Santa Rosa Surgery Center L P
$41.3M
Peninsula Eye Surgery Center Llc
$37.0M
Fort Sutter Surgery Center A California Limited Partnership
$33.6M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Specialty Surgical Center, LlcBeverly Hills, CA$49.2Mโœ“ Clear
Santa Rosa Surgery Center L PSanta Rosa, CA$41.3Mโœ“ Clear
Peninsula Eye Surgery Center LlcMountain View, CA$37.0Mโœ“ Clear
Fort Sutter Surgery Center A California Limited PartnershipSacramento, CA$33.6Mโœ“ 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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