OpenMedicare
Start Here
Explore
Fraud
Investigations
Data
Tools
About

Footer

OpenMedicare

Independent Medicare data journalism

Sister Sites

  • OpenMedicaid
  • OpenFeds
  • OpenSpending

Explore

  • Providers
  • Procedures
  • States
  • Specialties
  • Search

Fraud Analysis

  • Still Out There (AI)
  • Fraud Overview
  • Fraud Watchlist
  • Deep Dive Profiles
  • Impossible Numbers
  • Report Fraud

Investigations

  • The Algorithm Knows
  • How We Built the Model
  • Internal Medicine Crisis
  • Florida & California Fraud
  • Million Dollar Flagged
  • All Investigations

Tools

  • Provider Lookup
  • Compare
  • Cost Calculator
  • Your Medicare Dollar
  • Downloads

About

  • About OpenMedicare
  • Methodology
  • Glossary
  • Data Sources
  • API Docs
  • Updates
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.
Sister Sites: OpenMedicaid ยท OpenFeds ยท OpenSpending

ยฉ 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Todd Nguyen
๐Ÿฉบ
MDIndividual

Todd Nguyen, M.D.

NPI: 1548249030
Arlington, TX
10 years of data
Internal Medicine
$4.3M
Total Payments
62.5K
Beneficiaries
118.3K
Services
4.27x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$4.3M
Specialty median$84.0K

๐Ÿ“‹ Key Findings

1Billed $4.3M over 10 years
24.27x markup ratio (above median)
399th percentile in Internal Medicine by payments
413 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $4.3M in total Medicare payments ranks in the 99th percentile of Internal Medicine 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

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$212.85$63.253.37x$149.60$369.4K6.8K2.8K
2015$199.56$59.403.36x$140.16$418.2K7.5K3.0K
2016$214.41$47.754.49x$166.66$488.7K12.6K6.6K
2017$209.53$50.244.17x$159.29$499.9K14.7K7.5K
2018$186.18$35.975.18x$150.21$487.1K15.9K8.5K
2019$213.18$42.475.02x$170.71$451.8K13.9K7.8K
2020$176.41$41.144.29x$135.27$396.0K11.5K6.9K
2021$174.42$43.873.98x$130.55$403.6K12.0K6.9K
2022$142.58$38.883.67x$103.70$375.6K12.7K6.9K
2023$270.61$45.046.01x$225.57$362.9K10.9K5.6K

Top Procedures (20)

99213Established patient office or other outpatient visit, typically 15 minutesโš  3.1x markup
$1.2M
21.8K services$56.73/svc3.12x markup
99214Established patient office or other outpatient, visit typically 25 minutesโš  3.3x markup
$755.0K
9.5K services$79.48/svc3.32x markup
99308Subsequent nursing facility visit, typically 15 minutes per dayโš  3.0x markup
$181.4K
3.5K services$51.80/svc3.02x markup
G0482Drug test def 15-21 classesโš  5.0x markup
$127.2K
664 services$191.57/svc5.02x markup
99496Transitional care management services, highly complexity, requiring face-to-face visits within 7 days of discharge
$112.2K
622 services$180.31/svc2.31x markup
80053Blood test, comprehensive group of blood chemicalsโš  8.5x markup
$95.4K
8.2K services$11.61/svc8.50x markup
99212Established patient office or other outpatient visit, typically 10 minutesโš  3.3x markup
$91.6K
2.9K services$31.90/svc3.28x markup
99204New patient office or other outpatient visit, typically 45 minutesโš  3.4x markup
$82.6K
713 services$115.85/svc3.35x markup
99232Subsequent hospital inpatient care, typically 25 minutes per dayโš  4.0x markup
$78.4K
1.4K services$55.75/svc3.97x markup
85025Complete blood cell count (red cells, white blood cell, platelets), automated testโš  11.8x markup
$76.1K
8.7K services$8.78/svc11.82x markup
93924Ultrasound study of arteries of both legs at rest and exercise
$70.0K
564 services$124.12/svc2.21x markup
82575Creatinine clearance measurement to test for kidney functionโš  10.5x markup
$62.2K
6.3K services$9.87/svc10.50x markup
99490Chronic care management services at least 20 minutes per calendar monthโš  3.3x markup
$60.3K
2.0K services$29.91/svc3.34x markup
G0483Drug test def 22+ classesโš  6.2x markup
$59.3K
245 services$242.18/svc6.22x markup
80307Testing for presence of drugโš  13.8x markup
$52.8K
841 services$62.74/svc13.80x markup
99495Transitional care management services, moderately complexity, requiring face-to-face visits within 14 days of discharge
$47.1K
336 services$140.26/svc2.91x markup
G0008Administration of influenza virus vaccine
$46.9K
2.1K services$22.18/svc1.85x markup
87633Detection test for multiple types of respiratory virus
$45.4K
108 services$419.93/svc2.26x markup
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
$43.7K
382 services$114.37/svc1.60x markup
99223Initial hospital inpatient care, typically 70 minutes per day
$43.0K
279 services$154.14/svc2.88x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99213Established patient office or other outpatient visit, typically 15 minutes21.8K$1.2M$56.733.12x
99214Established patient office or other outpatient, visit typically 25 minutes9.5K$755.0K$79.483.32x
99308Subsequent nursing facility visit, typically 15 minutes per day3.5K$181.4K$51.803.02x
G0482Drug test def 15-21 classes664$127.2K$191.575.02x
99496Transitional care management services, highly complexity, requiring face-to-face visits within 7 days of discharge622$112.2K$180.312.31x
80053Blood test, comprehensive group of blood chemicals8.2K$95.4K$11.618.50x
99212Established patient office or other outpatient visit, typically 10 minutes2.9K$91.6K$31.903.28x
99204New patient office or other outpatient visit, typically 45 minutes713$82.6K$115.853.35x
99232Subsequent hospital inpatient care, typically 25 minutes per day1.4K$78.4K$55.753.97x
85025Complete blood cell count (red cells, white blood cell, platelets), automated test8.7K$76.1K$8.7811.82x
93924Ultrasound study of arteries of both legs at rest and exercise564$70.0K$124.122.21x
82575Creatinine clearance measurement to test for kidney function6.3K$62.2K$9.8710.50x
99490Chronic care management services at least 20 minutes per calendar month2.0K$60.3K$29.913.34x
G0483Drug test def 22+ classes245$59.3K$242.186.22x
80307Testing for presence of drug841$52.8K$62.7413.80x
99495Transitional care management services, moderately complexity, requiring face-to-face visits within 14 days of discharge336$47.1K$140.262.91x
G0008Administration of influenza virus vaccine2.1K$46.9K$22.181.85x
87633Detection test for multiple types of respiratory virus108$45.4K$419.932.26x
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit382$43.7K$114.371.60x
99223Initial hospital inpatient care, typically 70 minutes per day279$43.0K$154.142.88x

Markup Analysis

Charge-to-Payment Ratio

4.27x

This provider submits charges 4.27 times higher than what Medicare actually pays.

What This Means

A markup ratio of 4.27x means for every $100 Medicare pays, this provider initially charges $427. This is higher than the national average.

Location

Arlington, TX

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

Similar Providers

Other Internal Medicine providers in TX for peer comparison.

Todd Nguyen (you)
$4.3M
Owen Ellington, M.D, J.D.
$34.4M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Owen Ellington, M.D, J.D.Humble, TX$34.4Mโœ“ Clear

Related

Browse
โ† Back to Provider Directory
State
All providers in TX โ†’
Specialty
All Internal Medicine providers โ†’
Tool
Compare this provider โ†’
Analysis
Fraud Watchlist โ†’
Search
Search all providers โ†’

Share This Provider

Share this provider's Medicare payment information

Share:

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.

Believe this data is inaccurate? Dispute this data