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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. Michael Greenberg
🩺
MDI

Michael Greenberg, MD

NPI: 1396732764
Philadelphia, PA
10 years of data
Family Practice
$453.4K
Total Payments
5.4K
Beneficiaries
12.9K
Services
1.95x
Markup Ratio

Peer Comparison

94th
percentile in specialty
This provider$453.4K
Specialty median$55.2K

📋 Key Findings

1Billed $453.4K over 10 years
21.95x markup ratio
3AI fraud probability: 91.2%
494th percentile in Family Practice by payments
🤖

AI Risk Assessment

Rank #193 of 500
91.2%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 91.2% probability that this provider's billing patterns are consistent with known fraud cases. This is ranked #193 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 $453.4K in total Medicare payments ranks in the 94th percentile of Family Practice providers nationally.

Medicare payments to this provider grew 101% 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
$97.4K
2.3K services$41.70/svc1.68x markup
99214Office visit, established patient, moderate complexity
$87.7K
2.1K services$41.71/svc2.02x markup
99215Office visit, established patient, high complexity
$77.9K
1.9K services$41.70/svc1.57x markup
99395Preventive visit, 18-39 years
$68.2K
1.6K services$41.71/svc2.25x markup
99396Preventive visit, 40-64 years
$58.4K
1.4K services$41.69/svc1.86x markup
93000Electrocardiogram, complete
$48.7K
1.2K services$41.70/svc1.79x markup
71046Chest X-ray, 2 views
$39.0K
934 services$41.72/svc2.25x markup
80053Comprehensive metabolic panel
$29.2K
701 services$41.69/svc1.60x markup
85025Complete blood count with differential
$19.5K
467 services$41.72/svc1.66x markup
36415Venipuncture for blood draw
$9.7K
234 services$41.63/svc1.70x markup
Show detailed table ▾
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99213Office visit, established patient, low complexity2.3K$97.4K$41.701.68x
99214Office visit, established patient, moderate complexity2.1K$87.7K$41.712.02x
99215Office visit, established patient, high complexity1.9K$77.9K$41.701.57x
99395Preventive visit, 18-39 years1.6K$68.2K$41.712.25x
99396Preventive visit, 40-64 years1.4K$58.4K$41.691.86x
93000Electrocardiogram, complete1.2K$48.7K$41.701.79x
71046Chest X-ray, 2 views934$39.0K$41.722.25x
80053Comprehensive metabolic panel701$29.2K$41.691.60x
85025Complete blood count with differential467$19.5K$41.721.66x
36415Venipuncture for blood draw234$9.7K$41.631.70x

Markup Analysis

Charge-to-Payment Ratio

1.95x

This provider submits charges 1.95 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.95x means for every $100 Medicare pays, this provider initially charges $195. This is lower than the national average.

Location

Philadelphia, PA

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.

Believe this data is inaccurate? Dispute this data