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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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Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Thanh Van
๐ŸŽ—๏ธ
MDIndividual

Thanh Van, MD

NPI: 1548252430
Houston, TX
10 years of data
Radiation Oncology
$15.0M
Total Payments
18.4K
Beneficiaries
82.6K
Services
1.35x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$15.0M
Specialty median$300.5K

๐Ÿ“‹ Key Findings

1Billed $15.0M over 10 years
299th percentile in Radiation Oncology by payments
3Payments surged 144% in 2023
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $15.0M in total Medicare payments ranks in the 99th percentile of Radiation Oncology 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 144% in 2023

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$220.89$158.341.40x$62.55$2.1M12.9K3.6K
2015$234.92$171.281.37x$63.64$1.9M10.7K2.1K
2016$232.37$175.121.33x$57.25$1.5M8.5K1.4K
2017$232.44$168.191.38x$64.25$1.6M9.1K1.9K
2018$245.86$174.321.41x$71.54$1.3M7.6K1.9K
2019$231.22$173.411.33x$57.81$1.2M7.1K1.8K
2020$275.35$203.501.35x$71.85$1.2M6.1K1.4K
2021$289.39$219.021.32x$70.37$1.2M6.0K1.3K
2022$295.45$226.071.31x$69.38$889.1K4.2K1.3K
2023$585.68$452.861.29x$132.82$2.2M10.6K1.8K

Top Procedures (20)

G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session
$6.5M
22.5K services$287.71/svc1.36x markup
77014CT scan guidance for insertion of radiation therapy fields
$2.5M
25.8K services$96.45/svc1.32x markup
77301Management of modulation radiotherapy planning
$1.6M
1.1K services$1.5K/svc1.35x markup
77418Intensity modulated radiation treatment delivery per session
$1.1M
3.7K services$306.85/svc1.33x markup
77427Radiation treatment management, 5 treatments
$997.3K
6.6K services$150.67/svc1.31x markup
77338Design and construction of device for radiation therapy
$756.6K
1.9K services$393.03/svc1.33x markup
77336Radiation therapy consultation per week
$424.1K
6.7K services$63.72/svc1.31x markup
77263Management of radiation therapy, complex
$121.9K
941 services$129.50/svc1.38x markup
G0340Image-guided robotic linear accelerator-based stereotactic radiosurgery, delivery including collimator changes and custom plugging, fractionated treatment, all lesions, per session, second through fifth sessions, maximum five sessions per course of treatme
$121.5K
71 services$1.7K/svc1.25x markup
51728Insertion of electronic device into bladder with voiding pressure studies
$111.2K
673 services$165.17/svc1.31x markup
77300Calculation of radiation therapy dose
$102.6K
1.9K services$53.14/svc1.33x markup
77334Radiation treatment devices, design and construction, complex
$100.6K
937 services$107.34/svc1.34x markup
99203New patient office or other outpatient visit, typically 30 minutes
$75.3K
882 services$85.40/svc1.37x markup
77280Management of radiation therapy simulation, simple
$74.9K
358 services$209.08/svc1.39x markup
64566Implantation of lower leg neurostimulator electrode, accessed through the skin
$60.3K
620 services$97.28/svc1.31x markup
77290Management of radiation therapy, simulation, complex
$54.8K
144 services$380.23/svc1.40x markup
99212Established patient office or other outpatient visit, typically 10 minutes
$51.4K
1.7K services$30.97/svc1.56x markup
99204New patient office or other outpatient visit, typically 45 minutes
$46.5K
370 services$125.79/svc1.39x markup
51797Insertion of device into the abdomen with measurement of pressure and urine flow rate
$38.9K
669 services$58.18/svc1.50x markup
G0339Image-guided robotic linear accelerator-based stereotactic radiosurgery, complete course of therapy in one session or first session of fractionated treatment
$34.1K
15 services$2.3K/svc1.25x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session22.5K$6.5M$287.711.36x
77014CT scan guidance for insertion of radiation therapy fields25.8K$2.5M$96.451.32x
77301Management of modulation radiotherapy planning1.1K$1.6M$1.5K1.35x
77418Intensity modulated radiation treatment delivery per session3.7K$1.1M$306.851.33x
77427Radiation treatment management, 5 treatments6.6K$997.3K$150.671.31x
77338Design and construction of device for radiation therapy1.9K$756.6K$393.031.33x
77336Radiation therapy consultation per week6.7K$424.1K$63.721.31x
77263Management of radiation therapy, complex941$121.9K$129.501.38x
G0340Image-guided robotic linear accelerator-based stereotactic radiosurgery, delivery including collimator changes and custom plugging, fractionated treatment, all lesions, per session, second through fifth sessions, maximum five sessions per course of treatme71$121.5K$1.7K1.25x
51728Insertion of electronic device into bladder with voiding pressure studies673$111.2K$165.171.31x
77300Calculation of radiation therapy dose1.9K$102.6K$53.141.33x
77334Radiation treatment devices, design and construction, complex937$100.6K$107.341.34x
99203New patient office or other outpatient visit, typically 30 minutes882$75.3K$85.401.37x
77280Management of radiation therapy simulation, simple358$74.9K$209.081.39x
64566Implantation of lower leg neurostimulator electrode, accessed through the skin620$60.3K$97.281.31x
77290Management of radiation therapy, simulation, complex144$54.8K$380.231.40x
99212Established patient office or other outpatient visit, typically 10 minutes1.7K$51.4K$30.971.56x
99204New patient office or other outpatient visit, typically 45 minutes370$46.5K$125.791.39x
51797Insertion of device into the abdomen with measurement of pressure and urine flow rate669$38.9K$58.181.50x
G0339Image-guided robotic linear accelerator-based stereotactic radiosurgery, complete course of therapy in one session or first session of fractionated treatment15$34.1K$2.3K1.25x

Markup Analysis

Charge-to-Payment Ratio

1.35x

This provider submits charges 1.35 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.35x means for every $100 Medicare pays, this provider initially charges $135. This is lower than the national average.

Location

Houston, TX

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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