OpenMedicare
Start Here
Explore
Fraud
Investigations
Data
Tools
About

Footer

OpenMedicare

Independent Medicare data journalism

Sister Sites

  • OpenMedicaid
  • OpenFeds
  • OpenSpending
  • OpenImmigration
  • OpenLobby
  • VaccineWatch
  • OpenSubsidies
  • WarCosts
  • OpenPrescriber

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 · OpenFeds · OpenSpending · OpenImmigration · OpenLobby · VaccineWatch · OpenSubsidies · WarCosts

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

Methodology•Download Data
  1. Home
  2. Providers
  3. Welton Hill
🩺
MDI

Welton Hill, MD

NPI: 1811096993
Houston, TX
10 years of data
Family Practice
$399.9K
Total Payments
5.0K
Beneficiaries
10.4K
Services
2.54x
Markup Ratio

Peer Comparison

93th
percentile in specialty
This provider$399.9K
Specialty median$55.2K

📋 Key Findings

1Billed $399.9K over 10 years
22.54x markup ratio (above median)
3AI fraud probability: 92.5%
493th percentile in Family Practice by payments
🤖

AI Risk Assessment

Rank #62 of 500
92.5%fraud probability
Low riskMediumHigh risk

Risk Factors

High markup ratio

What this means

Our machine learning model analyzed billing patterns, service volumes, markup ratios, and peer comparisons to estimate a 92.5% probability that this provider's billing patterns are consistent with known fraud cases. This is ranked #62 out of 500 highest-risk providers analyzed. This is a statistical prediction, not a determination of fraud.

View all ML-flagged providers →Methodology →

ML model prediction — not an accusation of fraud

🔎 Data Analysis

This provider's $399.9K in total Medicare payments ranks in the 93th percentile of Family Practice providers nationally.

Medicare payments to this provider grew 129% from 2014 to 2023.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Top Procedures (10)

99213Office visit, established patient, low complexity
$85.8K
2.0K services$42.92/svc2.34x markup
99214Office visit, established patient, moderate complexity
$77.2K
1.8K services$42.90/svc2.94x markup
99215Office visit, established patient, high complexity
$68.6K
1.6K services$42.90/svc2.08x markup
99395Preventive visit, 18-39 years
$60.1K
1.4K services$42.90/svc2.15x markup
99396Preventive visit, 40-64 years
$51.5K
1.2K services$42.90/svc2.44x markup
93000Electrocardiogram, complete
$42.9K
1.0K services$42.90/svc2.65x markup
71046Chest X-ray, 2 views
$34.3K
800 services$42.90/svc2.54x markup
80053Comprehensive metabolic panel
$25.7K
600 services$42.90/svc2.83x markup
85025Complete blood count with differential
$17.2K
400 services$42.90/svc2.39x markup
36415Venipuncture for blood draw
$8.6K
200 services$42.90/svc2.45x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99213Office visit, established patient, low complexity2.0K$85.8K$42.922.34x
99214Office visit, established patient, moderate complexity1.8K$77.2K$42.902.94x
99215Office visit, established patient, high complexity1.6K$68.6K$42.902.08x
99395Preventive visit, 18-39 years1.4K$60.1K$42.902.15x
99396Preventive visit, 40-64 years1.2K$51.5K$42.902.44x
93000Electrocardiogram, complete1.0K$42.9K$42.902.65x
71046Chest X-ray, 2 views800$34.3K$42.902.54x
80053Comprehensive metabolic panel600$25.7K$42.902.83x
85025Complete blood count with differential400$17.2K$42.902.39x
36415Venipuncture for blood draw200$8.6K$42.902.45x

Markup Analysis

Charge-to-Payment Ratio

2.54x

This provider submits charges 2.54 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.54x means for every $100 Medicare pays, this provider initially charges $254. This is higher 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.

Related

Browse
← Back to Provider Directory
State
All providers in TX →
Specialty
All Family Practice providers →
Tool
Compare this provider →
Analysis
Fraud Watchlist →
Search
Search all providers →

Share This Provider

Share this provider's Medicare payment information

Share:

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.

Believe this data is inaccurate? Dispute this data