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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. Barry Zadeh
๐Ÿ”ช
MDIndividual

Barry Zadeh, MD

NPI: 1912924879
Norwalk, OH
10 years of data
Thoracic Surgery
$13.9M
Total Payments
14.3K
Beneficiaries
27.4K
Services
2.96x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$13.9M
Specialty median$71.0K

๐Ÿ“‹ Key Findings

1Billed $13.9M over 10 years
22.96x markup ratio (above median)
399th percentile in Thoracic Surgery by payments
4Payments surged 67% in 2021
511 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $13.9M in total Medicare payments ranks in the 99th percentile of Thoracic Surgery 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

๐Ÿ“ˆ

Notable: Payments increased 67% in 2021

Year-over-year payment surges can indicate changes in practice volume, new services, or billing pattern shifts.

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$926.67$278.213.33x$648.46$2.3M4.9K2.4K
2015$889.74$291.543.05x$598.20$3.4M5.0K2.4K
2016$794.76$302.662.63x$492.10$2.0M3.0K1.7K
2017$848.76$231.093.67x$617.67$862.6K2.3K1.4K
2018$1.0K$269.483.73x$735.73$610.5K2.0K1.2K
2019$1.1K$289.153.86x$828.13$728.0K2.4K1.2K
2020$1.6K$388.554.05x$1.2K$698.7K1.7K928
2021$4.4K$1.1K4.14x$3.4K$1.2M2.2K1.1K
2022$5.0K$1.3K3.94x$3.7K$1.0M1.9K960
2023$4.7K$969.144.81x$3.7K$1.1M2.0K1.0K

Top Procedures (20)

37241Occlusion of venous malformations (other than hemorrhage) with radiological supervision and interpretation, roadmapping, and imaging guidance
$6.7M
2.0K services$3.4K/svc2.06x markup
36473Mechanicochemical destruction of insufficient vein of arm or leg, accessed through the skin using imaging guidanceโš  4.2x markup
$2.2M
2.1K services$1.1K/svc4.22x markup
37227Removal of plaque and insertion of stents into arteries in one leg, endovascular, accessed through the skin or open procedureโš  4.6x markup
$657.1K
137 services$4.8K/svc4.58x markup
37229Removal of plaque in artery in one leg, endovascular, accessed through the skin or open procedureโš  4.8x markup
$479.7K
147 services$3.3K/svc4.81x markup
36466Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance
$428.5K
356 services$1.2K/svc2.60x markup
37799Blood vessel procedureโš  4.5x markup
$379.2K
381 services$995.27/svc4.52x markup
36475Destruction of insufficient vein of arm or leg, accessed through the skinโš  4.8x markup
$362.2K
388 services$933.41/svc4.78x markup
36465Injection of chemical agent into single incompetent vein of leg using ultrasound guidanceโš  3.2x markup
$343.7K
352 services$976.47/svc3.17x markup
99214Established patient office or other outpatient, visit typically 25 minutes
$343.3K
4.3K services$80.34/svc2.23x markup
93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers
$317.8K
3.6K services$87.69/svc2.35x markup
93970Ultrasound scan of veins of both arms or legs including assessment of compression and functional maneuvers
$220.7K
1.6K services$137.22/svc2.23x markup
37238Insertion of intravascular stents in vein, open or accessed through the skin, with radiological supervision and interpretationโš  3.6x markup
$206.4K
77 services$2.7K/svc3.65x markup
29580Strapping, Unna boot
$180.8K
3.3K services$54.68/svc2.25x markup
37252Ultrasound evaluation of blood vessel during diagnosis or treatmentโš  4.5x markup
$170.0K
354 services$480.14/svc4.55x markup
36011Insertion of catheter into veinโš  3.5x markup
$147.0K
400 services$367.58/svc3.48x markup
93880Ultrasound scanning of blood flow (outside the brain) on both sides of head and neck
$142.1K
1.0K services$137.58/svc1.90x markup
37239Insertion of intravascular stents in vein, open or accessed through the skin, with radiological supervision and interpretation, each additional veinโš  3.1x markup
$83.1K
61 services$1.4K/svc3.07x markup
99203New patient office or other outpatient visit, typically 30 minutes
$67.0K
869 services$77.07/svc2.79x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$64.6K
1.3K services$51.45/svc2.80x markup
37220Balloon dilation of artery in one side of groin, endovascular, accessed through the skin or open procedureโš  4.1x markup
$50.8K
63 services$806.80/svc4.10x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
37241Occlusion of venous malformations (other than hemorrhage) with radiological supervision and interpretation, roadmapping, and imaging guidance2.0K$6.7M$3.4K2.06x
36473Mechanicochemical destruction of insufficient vein of arm or leg, accessed through the skin using imaging guidance2.1K$2.2M$1.1K4.22x
37227Removal of plaque and insertion of stents into arteries in one leg, endovascular, accessed through the skin or open procedure137$657.1K$4.8K4.58x
37229Removal of plaque in artery in one leg, endovascular, accessed through the skin or open procedure147$479.7K$3.3K4.81x
36466Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance356$428.5K$1.2K2.60x
37799Blood vessel procedure381$379.2K$995.274.52x
36475Destruction of insufficient vein of arm or leg, accessed through the skin388$362.2K$933.414.78x
36465Injection of chemical agent into single incompetent vein of leg using ultrasound guidance352$343.7K$976.473.17x
99214Established patient office or other outpatient, visit typically 25 minutes4.3K$343.3K$80.342.23x
93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers3.6K$317.8K$87.692.35x
93970Ultrasound scan of veins of both arms or legs including assessment of compression and functional maneuvers1.6K$220.7K$137.222.23x
37238Insertion of intravascular stents in vein, open or accessed through the skin, with radiological supervision and interpretation77$206.4K$2.7K3.65x
29580Strapping, Unna boot3.3K$180.8K$54.682.25x
37252Ultrasound evaluation of blood vessel during diagnosis or treatment354$170.0K$480.144.55x
36011Insertion of catheter into vein400$147.0K$367.583.48x
93880Ultrasound scanning of blood flow (outside the brain) on both sides of head and neck1.0K$142.1K$137.581.90x
37239Insertion of intravascular stents in vein, open or accessed through the skin, with radiological supervision and interpretation, each additional vein61$83.1K$1.4K3.07x
99203New patient office or other outpatient visit, typically 30 minutes869$67.0K$77.072.79x
99213Established patient office or other outpatient visit, typically 15 minutes1.3K$64.6K$51.452.80x
37220Balloon dilation of artery in one side of groin, endovascular, accessed through the skin or open procedure63$50.8K$806.804.10x

Markup Analysis

Charge-to-Payment Ratio

2.96x

This provider submits charges 2.96 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.96x means for every $100 Medicare pays, this provider initially charges $296. This is higher than the national average.

Location

Norwalk, OH

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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