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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. Daniel Maki
๐Ÿ“ก
MDIndividual

Daniel Maki, MD

NPI: 1093704058
Scottsdale, AZ
10 years of data
Diagnostic Radiology
$5.6M
Total Payments
77.4K
Beneficiaries
78.2K
Services
4.24x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$5.6M
Specialty median$115.6K

๐Ÿ“‹ Key Findings

1Billed $5.6M over 10 years
24.24x markup ratio (above median)
399th percentile in Diagnostic Radiology by payments
4Payments surged 52% in 2015
516 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $5.6M in total Medicare payments ranks in the 99th percentile of Diagnostic Radiology providers nationally.

Medicare payments to this provider grew 107% 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 52% in 2015

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$200.42$51.773.87x$148.65$343.0K7.3K7.1K
2015$230.21$57.444.01x$172.77$520.9K8.8K8.7K
2016$244.44$62.403.92x$182.04$531.3K9.1K9.0K
2017$297.01$77.013.86x$220.00$447.1K5.3K5.3K
2018$272.31$66.684.08x$205.63$473.0K6.1K6.0K
2019$415.86$79.495.23x$336.37$572.8K7.2K7.2K
2020$419.30$71.695.85x$347.61$626.3K7.9K7.9K
2021$478.02$101.904.69x$376.12$674.7K8.9K8.9K
2022$557.77$128.194.35x$429.58$659.1K8.9K8.8K
2023$643.80$148.684.33x$495.12$711.2K8.6K8.5K

Top Procedures (20)

77067Mammography of both breastsโš  3.4x markup
$1.6M
13.0K services$123.81/svc3.39x markup
G0202Screening mammography, producing direct digital image, bilateral, all views
$894.4K
7.1K services$125.79/svc2.69x markup
77063Screening digital tomography of both breastsโš  3.4x markup
$582.6K
11.4K services$51.26/svc3.42x markup
77080Bone density measurement using dedicated X-ray machineโš  9.3x markup
$447.3K
11.9K services$37.72/svc9.35x markup
77066Mammography of both breastsโš  4.0x markup
$236.4K
2.2K services$109.55/svc3.99x markup
19083Biopsy of breast accessed throught the skin with ultrasound guidance
$219.7K
471 services$466.46/svc2.74x markup
76642Ultrasound of one breastโš  4.0x markup
$185.5K
2.9K services$64.26/svc4.05x markup
77065Mammography of one breastโš  4.4x markup
$153.1K
1.8K services$87.16/svc4.36x markup
77049MRI of both breasts with and without contrastโš  9.4x markup
$151.1K
537 services$281.35/svc9.43x markup
76641Ultrasound of one breastโš  4.2x markup
$138.0K
1.7K services$81.56/svc4.16x markup
G0279Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to g0204 or g0206)โš  4.6x markup
$122.2K
3.2K services$38.76/svc4.59x markup
77059MRI scan of both breasts with contrastโš  4.5x markup
$115.8K
294 services$393.91/svc4.49x markup
G0204Diagnostic mammography, producing direct digital image, bilateral, all viewsโš  3.2x markup
$108.2K
985 services$109.81/svc3.21x markup
19081Biopsy of breast accessed throught the skin with stereotactic guidance
$98.3K
212 services$463.91/svc2.78x markup
G0206Diagnostic mammography, producing direct digital image, unilateral, all viewsโš  3.5x markup
$76.9K
902 services$85.24/svc3.48x markup
77052Computer analysis of screening mammogram to assist detection of cancerโš  8.6x markup
$47.9K
5.4K services$8.84/svc8.59x markup
19281Placement of breast localization devices accessed through the skin with mammographic guidanceโš  3.2x markup
$43.0K
233 services$184.43/svc3.20x markup
74177CT scan of abdomen and pelvis with contrastโš  10.1x markup
$31.8K
463 services$68.64/svc10.09x markup
70450CT scan head or brainโš  6.5x markup
$27.6K
933 services$29.54/svc6.51x markup
19085Biopsy of breast accessed through the skin with MRI guidance
$24.9K
38 services$654.96/svc2.81x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
77067Mammography of both breasts13.0K$1.6M$123.813.39x
G0202Screening mammography, producing direct digital image, bilateral, all views7.1K$894.4K$125.792.69x
77063Screening digital tomography of both breasts11.4K$582.6K$51.263.42x
77080Bone density measurement using dedicated X-ray machine11.9K$447.3K$37.729.35x
77066Mammography of both breasts2.2K$236.4K$109.553.99x
19083Biopsy of breast accessed throught the skin with ultrasound guidance471$219.7K$466.462.74x
76642Ultrasound of one breast2.9K$185.5K$64.264.05x
77065Mammography of one breast1.8K$153.1K$87.164.36x
77049MRI of both breasts with and without contrast537$151.1K$281.359.43x
76641Ultrasound of one breast1.7K$138.0K$81.564.16x
G0279Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to g0204 or g0206)3.2K$122.2K$38.764.59x
77059MRI scan of both breasts with contrast294$115.8K$393.914.49x
G0204Diagnostic mammography, producing direct digital image, bilateral, all views985$108.2K$109.813.21x
19081Biopsy of breast accessed throught the skin with stereotactic guidance212$98.3K$463.912.78x
G0206Diagnostic mammography, producing direct digital image, unilateral, all views902$76.9K$85.243.48x
77052Computer analysis of screening mammogram to assist detection of cancer5.4K$47.9K$8.848.59x
19281Placement of breast localization devices accessed through the skin with mammographic guidance233$43.0K$184.433.20x
74177CT scan of abdomen and pelvis with contrast463$31.8K$68.6410.09x
70450CT scan head or brain933$27.6K$29.546.51x
19085Biopsy of breast accessed through the skin with MRI guidance38$24.9K$654.962.81x

Markup Analysis

Charge-to-Payment Ratio

4.24x

This provider submits charges 4.24 times higher than what Medicare actually pays.

What This Means

A markup ratio of 4.24x means for every $100 Medicare pays, this provider initially charges $424. This is higher than the national average.

Location

Scottsdale, AZ

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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