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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. Maximo Fernan
๐Ÿซ
MDI

Maximo Fernan, MD

NPI: 1134172083
Oklahoma City, OK
10 years of data
Pulmonary Disease
$632.2K
Total Payments
7.0K
Beneficiaries
15.3K
Services
2.13x
Markup Ratio

Peer Comparison

90th
percentile in specialty
This provider$632.2K
Specialty median$121.6K

๐Ÿ“‹ Key Findings

1Billed $632.2K over 10 years
22.13x markup ratio (above median)
3AI fraud probability: 93.6%
490th percentile in Pulmonary Disease by payments
๐Ÿค–

AI Risk Assessment

Rank #33 of 500
93.6%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 93.6% probability that this provider's billing patterns are consistent with known fraud cases. This is ranked #33 out of 500 highest-risk providers analyzed. This is a statistical prediction, not a determination of fraud.

View all ML-flagged providers โ†’Methodology โ†’

ML model prediction โ€” not an accusation of fraud

๐Ÿ”Ž Data Analysis

This provider's $632.2K in total Medicare payments ranks in the 90th percentile of Pulmonary Disease providers nationally.

Medicare payments to this provider grew 120% 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
$138.2K
2.7K services$50.58/svc1.98x markup
99214Office visit, established patient, moderate complexity
$124.4K
2.5K services$50.59/svc1.71x markup
99215Office visit, established patient, high complexity
$110.6K
2.2K services$50.58/svc1.94x markup
99232Subsequent hospital care, moderate complexity
$96.8K
1.9K services$50.58/svc2.28x markup
99233Subsequent hospital care, high complexity
$82.9K
1.6K services$50.57/svc2.06x markup
93000Electrocardiogram, complete
$69.1K
1.4K services$50.59/svc2.27x markup
71046Chest X-ray, 2 views
$55.3K
1.1K services$50.58/svc2.51x markup
80053Comprehensive metabolic panel
$41.5K
820 services$50.57/svc2.34x markup
85025Complete blood count with differential
$27.6K
547 services$50.54/svc1.97x markup
36415Venipuncture for blood draw
$13.8K
273 services$50.63/svc2.47x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99213Office visit, established patient, low complexity2.7K$138.2K$50.581.98x
99214Office visit, established patient, moderate complexity2.5K$124.4K$50.591.71x
99215Office visit, established patient, high complexity2.2K$110.6K$50.581.94x
99232Subsequent hospital care, moderate complexity1.9K$96.8K$50.582.28x
99233Subsequent hospital care, high complexity1.6K$82.9K$50.572.06x
93000Electrocardiogram, complete1.4K$69.1K$50.592.27x
71046Chest X-ray, 2 views1.1K$55.3K$50.582.51x
80053Comprehensive metabolic panel820$41.5K$50.572.34x
85025Complete blood count with differential547$27.6K$50.541.97x
36415Venipuncture for blood draw273$13.8K$50.632.47x

Markup Analysis

Charge-to-Payment Ratio

2.13x

This provider submits charges 2.13 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.13x means for every $100 Medicare pays, this provider initially charges $213. This is higher than the national average.

Location

Oklahoma City, OK

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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