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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. Justin Field
๐Ÿฆด
MDIndividual

Justin Field, MD

NPI: 1770524324
Phoenix, AZ
10 years of data
Orthopedic Surgery
$4.8M
Total Payments
18.1K
Beneficiaries
20.6K
Services
9.21x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$4.8M
Specialty median$103.3K

๐Ÿ“‹ Key Findings

1Billed $4.8M over 10 years
29.21x markup ratio (above median)
399th percentile in Orthopedic Surgery by payments
420 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $4.8M in total Medicare payments ranks in the 99th percentile of Orthopedic Surgery providers nationally.

Their average markup ratio of 9.21x is significantly above the specialty median of 4.7x.

Medicare payments to this provider grew 71% 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$3.8K$391.709.58x$3.4K$257.5K1.5K1.3K
2015$3.6K$380.009.36x$3.2K$302.7K1.6K1.4K
2016$4.1K$407.5410.16x$3.7K$385.4K1.9K1.6K
2017$4.4K$440.399.93x$3.9K$520.5K2.2K2.0K
2018$4.4K$413.1410.55x$3.9K$564.8K2.5K2.2K
2019$4.6K$462.469.97x$4.1K$699.6K2.6K2.3K
2020$4.3K$384.7011.05x$3.9K$648.5K2.4K2.1K
2021$4.4K$402.4411.00x$4.0K$521.7K2.1K1.9K
2022$3.6K$366.419.69x$3.2K$443.1K1.8K1.6K
2023$3.7K$351.4810.42x$3.3K$440.6K2.0K1.8K

Top Procedures (20)

22633Fusion of lower spine bones with removal of disc, posterior or posterolateral approachโš  9.5x markup
$1.1M
778 services$1.4K/svc9.52x markup
22840Insertion of posterior spinal instrumentation at base of neck for stabilization, 1 interspaceโš  9.2x markup
$473.3K
787 services$601.37/svc9.17x markup
99204New patient office or other outpatient visit, typically 45 minutesโš  3.6x markup
$451.0K
3.7K services$121.22/svc3.60x markup
99214Established patient office or other outpatient, visit typically 25 minutesโš  3.4x markup
$390.6K
4.7K services$83.26/svc3.38x markup
63047Partial removal of middle spine bone with release of spinal cord and/or nervesโš  13.9x markup
$360.5K
617 services$584.31/svc13.89x markup
22612Fusion of lower spine bones, posterior or posterolateral approachโš  8.2x markup
$229.2K
189 services$1.2K/svc8.24x markup
63042Re-exploration of spine repair with release of lower spinal cord or nervesโš  13.8x markup
$168.3K
253 services$665.15/svc13.82x markup
22853Insertion of device into intervertebral disc space of spine and fusion of vertebraeโš  14.8x markup
$167.3K
820 services$204.02/svc14.85x markup
63030Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spineโš  9.9x markup
$165.3K
218 services$758.10/svc9.94x markup
22214Incision of spine to correct deformity at lower spinal columnโš  14.7x markup
$137.9K
232 services$594.40/svc14.66x markup
63655Implantation of spinal neurostimulator electrodesโš  10.8x markup
$128.8K
197 services$653.69/svc10.81x markup
63081Removal of upper spine bone with release of spinal cord and/or nerves, anterior approachโš  8.0x markup
$119.2K
86 services$1.4K/svc7.95x markup
22842Insertion of posterior spinal instrumentation for spinal stabilization, 3 to 6 vertebral segmentsโš  9.8x markup
$116.9K
194 services$602.43/svc9.77x markup
72100X-ray of lower and sacral spine, 2 or 3 viewsโš  6.1x markup
$84.2K
3.1K services$27.02/svc6.14x markup
63048Partial removal of spine bone with release of spinal cord and/or nervesโš  11.7x markup
$72.0K
434 services$165.81/svc11.66x markup
22216Incision of spine bone to correct spinal deformity of spinal columnโš  8.7x markup
$66.5K
230 services$289.08/svc8.73x markup
22845Insertion of anterior spinal instrumentation for spinal stabilization, 2 to 3 vertebral segmentsโš  10.0x markup
$62.2K
107 services$581.25/svc10.03x markup
27280Fusion of sacroiliac joint obtaining bone graft open procedureโš  4.0x markup
$51.2K
44 services$1.2K/svc3.97x markup
72110X-ray of lower and sacral spine, minimum of 4 viewsโš  7.3x markup
$48.9K
1.3K services$36.80/svc7.28x markup
22634Fusion of lower spine bones with removal of disc, posterior or posterolateral approachโš  8.9x markup
$44.5K
114 services$390.70/svc8.89x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
22633Fusion of lower spine bones with removal of disc, posterior or posterolateral approach778$1.1M$1.4K9.52x
22840Insertion of posterior spinal instrumentation at base of neck for stabilization, 1 interspace787$473.3K$601.379.17x
99204New patient office or other outpatient visit, typically 45 minutes3.7K$451.0K$121.223.60x
99214Established patient office or other outpatient, visit typically 25 minutes4.7K$390.6K$83.263.38x
63047Partial removal of middle spine bone with release of spinal cord and/or nerves617$360.5K$584.3113.89x
22612Fusion of lower spine bones, posterior or posterolateral approach189$229.2K$1.2K8.24x
63042Re-exploration of spine repair with release of lower spinal cord or nerves253$168.3K$665.1513.82x
22853Insertion of device into intervertebral disc space of spine and fusion of vertebrae820$167.3K$204.0214.85x
63030Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spine218$165.3K$758.109.94x
22214Incision of spine to correct deformity at lower spinal column232$137.9K$594.4014.66x
63655Implantation of spinal neurostimulator electrodes197$128.8K$653.6910.81x
63081Removal of upper spine bone with release of spinal cord and/or nerves, anterior approach86$119.2K$1.4K7.95x
22842Insertion of posterior spinal instrumentation for spinal stabilization, 3 to 6 vertebral segments194$116.9K$602.439.77x
72100X-ray of lower and sacral spine, 2 or 3 views3.1K$84.2K$27.026.14x
63048Partial removal of spine bone with release of spinal cord and/or nerves434$72.0K$165.8111.66x
22216Incision of spine bone to correct spinal deformity of spinal column230$66.5K$289.088.73x
22845Insertion of anterior spinal instrumentation for spinal stabilization, 2 to 3 vertebral segments107$62.2K$581.2510.03x
27280Fusion of sacroiliac joint obtaining bone graft open procedure44$51.2K$1.2K3.97x
72110X-ray of lower and sacral spine, minimum of 4 views1.3K$48.9K$36.807.28x
22634Fusion of lower spine bones with removal of disc, posterior or posterolateral approach114$44.5K$390.708.89x

Markup Analysis

Charge-to-Payment Ratio

9.21x

This provider submits charges 9.21 times higher than what Medicare actually pays.

What This Means

A markup ratio of 9.21x means for every $100 Medicare pays, this provider initially charges $921. This is higher than the national average.

Location

Phoenix, AZ

Provider Verification

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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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