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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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Methodology•Download Data
  1. Home
  2. Providers
  3. William Kuhn
🩺
MDI

William Kuhn, MD

NPI: 1942202007
Chicago, IL
10 years of data
Internal Medicine
$191.8K
Total Payments
2.2K
Beneficiaries
5.0K
Services
2.09x
Markup Ratio

Peer Comparison

78th
percentile in specialty
This provider$191.8K
Specialty median$84.0K

📋 Key Findings

1Billed $191.8K over 10 years
22.09x markup ratio (above median)
3AI fraud probability: 92.1%
🤖

AI Risk Assessment

Rank #101 of 500
92.1%fraud probability
Low riskMediumHigh risk

Risk Factors

Matches confirmed fraud profile

What this means

Our machine learning model analyzed billing patterns, service volumes, markup ratios, and peer comparisons to estimate a 92.1% probability that this provider's billing patterns are consistent with known fraud cases. This is ranked #101 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 $191.8K in total Medicare payments ranks in the 78th percentile of Internal Medicine providers nationally.

Medicare payments to this provider grew 126% 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
$41.3K
893 services$46.30/svc2.34x markup
99214Office visit, established patient, moderate complexity
$37.2K
804 services$46.28/svc2.03x markup
99215Office visit, established patient, high complexity
$33.1K
715 services$46.26/svc2.42x markup
99232Subsequent hospital care, moderate complexity
$28.9K
625 services$46.31/svc1.86x markup
99233Subsequent hospital care, high complexity
$24.8K
536 services$46.28/svc2.02x markup
93000Electrocardiogram, complete
$20.7K
447 services$46.25/svc1.73x markup
71046Chest X-ray, 2 views
$16.5K
357 services$46.32/svc1.85x markup
80053Comprehensive metabolic panel
$12.4K
268 services$46.28/svc1.87x markup
85025Complete blood count with differential
$8.3K
179 services$46.20/svc2.45x markup
36415Venipuncture for blood draw
$4.1K
89 services$46.46/svc1.74x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99213Office visit, established patient, low complexity893$41.3K$46.302.34x
99214Office visit, established patient, moderate complexity804$37.2K$46.282.03x
99215Office visit, established patient, high complexity715$33.1K$46.262.42x
99232Subsequent hospital care, moderate complexity625$28.9K$46.311.86x
99233Subsequent hospital care, high complexity536$24.8K$46.282.02x
93000Electrocardiogram, complete447$20.7K$46.251.73x
71046Chest X-ray, 2 views357$16.5K$46.321.85x
80053Comprehensive metabolic panel268$12.4K$46.281.87x
85025Complete blood count with differential179$8.3K$46.202.45x
36415Venipuncture for blood draw89$4.1K$46.461.74x

Markup Analysis

Charge-to-Payment Ratio

2.09x

This provider submits charges 2.09 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.09x means for every $100 Medicare pays, this provider initially charges $209. This is higher than the national average.

Location

Chicago, IL

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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