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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. Nazar Golewale
๐Ÿ“ก
MDIndividual

Nazar Golewale, MD

NPI: 1851548127
Mishawaka, IN
10 years of data
Diagnostic Radiology
$11.3M
Total Payments
17.1K
Beneficiaries
22.7K
Services
3.67x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$11.3M
Specialty median$115.6K

๐Ÿ“‹ Key Findings

1Billed $11.3M over 10 years
23.67x markup ratio (above median)
399th percentile in Diagnostic Radiology by payments
4Payments surged 640% in 2018
518 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $11.3M in total Medicare payments ranks in the 99th percentile of Diagnostic Radiology providers nationally.

Medicare payments to this provider grew 2578% 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

๐Ÿ“ˆ

Notable: Payments increased 640% in 2018

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$378.54$52.547.20x$326.00$98.5K2.4K2.3K
2015$310.72$44.287.02x$266.44$87.8K2.4K2.3K
2016$302.99$43.716.93x$259.28$77.4K1.9K1.8K
2017$397.69$53.987.37x$343.71$96.2K2.3K2.2K
2018$1.4K$401.923.57x$1.0K$711.6K1.8K1.6K
2019$4.1K$1.4K3.02x$2.8K$1.6M1.1K855
2020$4.6K$1.4K3.29x$3.2K$1.7M1.2K934
2021$4.8K$1.4K3.45x$3.4K$1.8M1.5K1.1K
2022$5.8K$1.5K3.79x$4.3K$2.6M3.3K1.8K
2023$3.7K$875.674.22x$2.8K$2.6M4.8K2.3K

Top Procedures (20)

37229Removal of plaque in artery in one leg, endovascular, accessed through the skin or open procedureโš  3.7x markup
$3.5M
574 services$6.1K/svc3.72x markup
37227Removal of plaque and insertion of stents into arteries in one leg, endovascular, accessed through the skin or open procedureโš  3.2x markup
$2.2M
231 services$9.5K/svc3.20x markup
37225Removal of plaque in arteries in one leg, endovascular, accessed through the skin or open procedureโš  4.3x markup
$1.7M
316 services$5.3K/svc4.27x markup
36465Injection of chemical agent into single incompetent vein of leg using ultrasound guidance
$1.4M
1.4K services$999.53/svc3.00x markup
37252Ultrasound evaluation of blood vessel during diagnosis or treatmentโš  3.2x markup
$617.9K
762 services$810.94/svc3.21x markup
36482Chemical destruction of first incompetent vein of arm or leg using imaging guidanceโš  3.7x markup
$392.3K
321 services$1.2K/svc3.68x markup
93925Ultrasound study of arteries and arterial grafts of both legsโš  3.4x markup
$156.1K
913 services$170.97/svc3.42x markup
37231Removal of plaque and insertion of stents in artery of leg, initial vesselโš  3.3x markup
$117.6K
13 services$9.0K/svc3.32x markup
36475Destruction of insufficient vein of arm or leg, accessed through the skinโš  3.3x markup
$115.4K
128 services$901.58/svc3.30x markup
93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuversโš  3.5x markup
$95.2K
1.2K services$79.57/svc3.54x markup
99213Established patient office or other outpatient visit, typically 15 minutesโš  3.1x markup
$81.9K
1.3K services$64.23/svc3.10x markup
99309Subsequent nursing facility visit, typically 25 minutes per day
$75.4K
1.0K services$73.39/svc2.73x markup
37228Balloon dilation of artery of one leg, endovascular, accessed through the skin or open procedureโš  3.5x markup
$70.6K
25 services$2.8K/svc3.54x markup
93970Ultrasound scan of veins of both arms or legs including assessment of compression and functional maneuversโš  4.3x markup
$68.6K
635 services$107.95/svc4.28x markup
37253Ultrasound evaluation of blood vessel during diagnosis or treatmentโš  3.0x markup
$66.8K
503 services$132.71/svc3.01x markup
99203New patient office or other outpatient visit, typically 30 minutesโš  3.1x markup
$55.3K
683 services$80.99/svc3.07x markup
75710Radiological supervision and interpretation of imaging of artery of one arm or legโš  3.3x markup
$53.2K
475 services$112.09/svc3.30x markup
37233Removal of plaque in artery in one leg, endovascular, accessed through the skin or open procedureโš  3.1x markup
$44.3K
51 services$869.16/svc3.11x markup
32555Removal of fluid from chest cavity with imaging guidanceโš  6.4x markup
$43.0K
445 services$96.66/svc6.38x markup
74177CT scan of abdomen and pelvis with contrastโš  7.4x markup
$30.5K
471 services$64.73/svc7.40x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
37229Removal of plaque in artery in one leg, endovascular, accessed through the skin or open procedure574$3.5M$6.1K3.72x
37227Removal of plaque and insertion of stents into arteries in one leg, endovascular, accessed through the skin or open procedure231$2.2M$9.5K3.20x
37225Removal of plaque in arteries in one leg, endovascular, accessed through the skin or open procedure316$1.7M$5.3K4.27x
36465Injection of chemical agent into single incompetent vein of leg using ultrasound guidance1.4K$1.4M$999.533.00x
37252Ultrasound evaluation of blood vessel during diagnosis or treatment762$617.9K$810.943.21x
36482Chemical destruction of first incompetent vein of arm or leg using imaging guidance321$392.3K$1.2K3.68x
93925Ultrasound study of arteries and arterial grafts of both legs913$156.1K$170.973.42x
37231Removal of plaque and insertion of stents in artery of leg, initial vessel13$117.6K$9.0K3.32x
36475Destruction of insufficient vein of arm or leg, accessed through the skin128$115.4K$901.583.30x
93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers1.2K$95.2K$79.573.54x
99213Established patient office or other outpatient visit, typically 15 minutes1.3K$81.9K$64.233.10x
99309Subsequent nursing facility visit, typically 25 minutes per day1.0K$75.4K$73.392.73x
37228Balloon dilation of artery of one leg, endovascular, accessed through the skin or open procedure25$70.6K$2.8K3.54x
93970Ultrasound scan of veins of both arms or legs including assessment of compression and functional maneuvers635$68.6K$107.954.28x
37253Ultrasound evaluation of blood vessel during diagnosis or treatment503$66.8K$132.713.01x
99203New patient office or other outpatient visit, typically 30 minutes683$55.3K$80.993.07x
75710Radiological supervision and interpretation of imaging of artery of one arm or leg475$53.2K$112.093.30x
37233Removal of plaque in artery in one leg, endovascular, accessed through the skin or open procedure51$44.3K$869.163.11x
32555Removal of fluid from chest cavity with imaging guidance445$43.0K$96.666.38x
74177CT scan of abdomen and pelvis with contrast471$30.5K$64.737.40x

Markup Analysis

Charge-to-Payment Ratio

3.67x

This provider submits charges 3.67 times higher than what Medicare actually pays.

What This Means

A markup ratio of 3.67x means for every $100 Medicare pays, this provider initially charges $367. This is higher than the national average.

Location

Mishawaka, IN

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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