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Methodology•Download Data
  1. Home
  2. Providers
  3. John Wilkinson
🎗️
MDIndividual

John Wilkinson, M.D.

NPI: 1568621803
Lompoc, CA
10 years of data
Radiation Oncology
$24.7M
Total Payments
21.7K
Beneficiaries
90.0K
Services
5.26x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$24.7M
Specialty median$300.5K

📋 Key Findings

1Billed $24.7M over 10 years
25.26x markup ratio (above median)
399th percentile in Radiation Oncology by payments
4Payments surged 1251% in 2017
513 procedures with >3x markup
✓ No flags detected

🔎 Data Analysis

This provider's $24.7M in total Medicare payments ranks in the 99th percentile of Radiation Oncology providers nationally.

Their average markup ratio of 5.26x is significantly above the specialty median of 5.0x.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

📈

Notable: Payments increased 1251% in 2017

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 — the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$454.75$85.195.34x$369.56$130.4K1.8K868
2015$474.39$107.644.41x$366.75$194.7K2.8K1.2K
2016$770.24$147.865.21x$622.38$560.2K3.2K1.3K
2017$1.2K$228.625.11x$939.27$7.6M24.5K4.6K
2018$1.4K$339.334.25x$1.1K$8.3M26.3K5.1K
2019$1.5K$338.794.38x$1.1K$6.1M18.4K4.4K
2020$978.52$242.004.04x$736.52$675.7K3.1K891
2021$678.75$194.363.49x$484.39$527.4K3.7K1.1K
2022$601.83$170.403.53x$431.43$395.1K3.6K1.3K
2023$430.34$108.683.96x$321.66$192.5K2.5K1.0K

Top Procedures (20)

77523Proton treatment delivery, intermediate⚠ 5.3x markup
$9.1M
10.9K services$832.79/svc5.28x markup
77525Proton treatment delivery, complex⚠ 5.7x markup
$8.6M
10.3K services$838.26/svc5.73x markup
77301Management of modulation radiotherapy planning⚠ 4.8x markup
$1.4M
1.2K services$1.1K/svc4.83x markup
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy⚠ 5.0x markup
$1.2M
22.5K services$53.38/svc4.97x markup
77427Radiation treatment management, 5 treatments⚠ 5.6x markup
$1.1M
7.3K services$145.27/svc5.61x markup
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session⚠ 3.8x markup
$520.2K
1.5K services$344.99/svc3.83x markup
77014CT scan guidance for insertion of radiation therapy fields⚠ 4.5x markup
$473.6K
7.9K services$59.59/svc4.47x markup
55874Injection of biodegradable material next to prostate
$460.5K
176 services$2.6K/svc2.70x markup
77332Radiation treatment devices, design and construction, simple⚠ 6.5x markup
$384.2K
8.7K services$44.35/svc6.53x markup
77336Radiation therapy consultation per week
$271.1K
4.6K services$58.40/svc2.82x markup
77263Management of radiation therapy, complex⚠ 4.6x markup
$164.3K
1.3K services$128.83/svc4.61x markup
77334Radiation treatment devices, design and construction, complex⚠ 5.3x markup
$125.0K
1.7K services$75.36/svc5.30x markup
99205New patient office or other outpatient visit, typically 60 minutes
$124.5K
865 services$143.95/svc2.62x markup
77338Design and construction of device for radiation therapy⚠ 3.2x markup
$116.1K
503 services$230.89/svc3.22x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$113.3K
2.3K services$49.06/svc2.41x markup
G6012Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev
$88.3K
374 services$236.17/svc2.52x markup
77300Calculation of radiation therapy dose⚠ 4.7x markup
$86.1K
2.0K services$42.17/svc4.73x markup
77290Management of radiation therapy, simulation, complex⚠ 6.1x markup
$58.0K
542 services$107.03/svc6.13x markup
99214Established patient office or other outpatient, visit typically 25 minutes
$51.1K
716 services$71.42/svc3.00x markup
77022MRI guidance for destruction of tissue
$49.4K
302 services$163.65/svc2.57x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
77523Proton treatment delivery, intermediate10.9K$9.1M$832.795.28x
77525Proton treatment delivery, complex10.3K$8.6M$838.265.73x
77301Management of modulation radiotherapy planning1.2K$1.4M$1.1K4.83x
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy22.5K$1.2M$53.384.97x
77427Radiation treatment management, 5 treatments7.3K$1.1M$145.275.61x
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session1.5K$520.2K$344.993.83x
77014CT scan guidance for insertion of radiation therapy fields7.9K$473.6K$59.594.47x
55874Injection of biodegradable material next to prostate176$460.5K$2.6K2.70x
77332Radiation treatment devices, design and construction, simple8.7K$384.2K$44.356.53x
77336Radiation therapy consultation per week4.6K$271.1K$58.402.82x
77263Management of radiation therapy, complex1.3K$164.3K$128.834.61x
77334Radiation treatment devices, design and construction, complex1.7K$125.0K$75.365.30x
99205New patient office or other outpatient visit, typically 60 minutes865$124.5K$143.952.62x
77338Design and construction of device for radiation therapy503$116.1K$230.893.22x
99213Established patient office or other outpatient visit, typically 15 minutes2.3K$113.3K$49.062.41x
G6012Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev374$88.3K$236.172.52x
77300Calculation of radiation therapy dose2.0K$86.1K$42.174.73x
77290Management of radiation therapy, simulation, complex542$58.0K$107.036.13x
99214Established patient office or other outpatient, visit typically 25 minutes716$51.1K$71.423.00x
77022MRI guidance for destruction of tissue302$49.4K$163.652.57x

Markup Analysis

Charge-to-Payment Ratio

5.26x

This provider submits charges 5.26 times higher than what Medicare actually pays.

What This Means

A markup ratio of 5.26x means for every $100 Medicare pays, this provider initially charges $526. This is higher than the national average.

Location

Lompoc, CA

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

  • • Centers for Medicare & Medicaid Services (CMS)
  • • Medicare Provider Utilization and Payment Data (2014-2023)
  • • 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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