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. William Mcevoy
๐ŸŽ—๏ธ
MDI

William Mcevoy, M.D.

NPI: 1821222761
Daphne, AL
10 years of data
Hematology-Oncology
$1.7M
Total Payments
4.4K
Beneficiaries
157.1K
Services
23.61x
Markup Ratio

Peer Comparison

90th
percentile in specialty
This provider$1.7M
Specialty median$339.6K

๐Ÿ“‹ Key Findings

1Billed $1.7M over 10 years
223.61x markup ratio (above median)
3Risk score: 66 โ€” flagged for review
490th percentile in Hematology-Oncology by payments
563 services/day โ€” unusually high
610 procedures with >3x markup

โš ๏ธ Flagged for Review

Risk Score: 66
  • 26x specialty median spending
  • Markup 23.6x (specialty median: 4.0x)
  • 11x specialty median beneficiaries
  • 188x specialty median services
View Deep Dives โ†’Report Fraud โ†’

Statistical flag only โ€” not an accusation of fraud

This provider averages 63 services per working day

Based on 157.1K total services over 10 years (250 working days/year). Learn about impossible service volumes โ†’

๐Ÿ”Ž Data Analysis

This provider's $1.7M in total Medicare payments ranks in the 90th percentile of Hematology-Oncology providers nationally.

Their average markup ratio of 23.61x is significantly above the specialty median of 3.5x.

Averaging 63 services per working day raises questions about billing patterns.

Medicare payments to this provider grew 77% from 2014 to 2023.

This provider has been statistically flagged with a risk score of 66/100. Statistical flags are not accusations of fraud.

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$249.09$10.5523.61x$238.54$116.0K11.0K314
2015$249.09$10.5523.61x$238.54$125.9K11.9K341
2016$249.09$10.5523.61x$238.54$135.9K12.9K368
2017$249.09$10.5523.61x$238.54$145.8K13.8K395
2018$249.09$10.5523.61x$238.54$155.8K14.8K422
2019$249.09$10.5523.61x$238.54$165.7K15.7K449
2020$249.09$10.5523.61x$238.54$175.6K16.6K476
2021$249.09$10.5523.61x$238.54$185.6K17.6K503
2022$249.09$10.5523.61x$238.54$195.5K18.5K529
2023$249.09$10.5523.61x$238.54$205.5K19.5K556

Top Procedures (10)

99213Office/outpatient visit, est patient, lowโš  28.2x markup
$565.7K
53.6K services$10.55/svc28.22x markup
99214Office/outpatient visit, est patient, moderateโš  22.8x markup
$282.9K
26.8K services$10.55/svc22.83x markup
99215Office/outpatient visit, est patient, highโš  20.8x markup
$188.6K
17.9K services$10.55/svc20.84x markup
99223Initial hospital care, high complexityโš  23.6x markup
$141.4K
13.4K services$10.55/svc23.60x markup
99232Subsequent hospital care, moderateโš  21.9x markup
$113.1K
10.7K services$10.55/svc21.95x markup
93000Electrocardiogram, completeโš  22.3x markup
$94.3K
8.9K services$10.55/svc22.31x markup
71046Chest X-ray, 2 viewsโš  20.6x markup
$80.8K
7.7K services$10.55/svc20.55x markup
80053Comprehensive metabolic panelโš  22.7x markup
$70.7K
6.7K services$10.55/svc22.73x markup
85025Complete blood count (CBC)โš  24.5x markup
$62.9K
6.0K services$10.55/svc24.46x markup
36415Venipunctureโš  20.3x markup
$56.6K
5.4K services$10.55/svc20.30x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99213Office/outpatient visit, est patient, low53.6K$565.7K$10.5528.22x
99214Office/outpatient visit, est patient, moderate26.8K$282.9K$10.5522.83x
99215Office/outpatient visit, est patient, high17.9K$188.6K$10.5520.84x
99223Initial hospital care, high complexity13.4K$141.4K$10.5523.60x
99232Subsequent hospital care, moderate10.7K$113.1K$10.5521.95x
93000Electrocardiogram, complete8.9K$94.3K$10.5522.31x
71046Chest X-ray, 2 views7.7K$80.8K$10.5520.55x
80053Comprehensive metabolic panel6.7K$70.7K$10.5522.73x
85025Complete blood count (CBC)6.0K$62.9K$10.5524.46x
36415Venipuncture5.4K$56.6K$10.5520.30x

Markup Analysis

Charge-to-Payment Ratio

23.61x

This provider submits charges 23.61 times higher than what Medicare actually pays.

What This Means

A markup ratio of 23.61x means for every $100 Medicare pays, this provider initially charges $2361. This is higher than the national average.

Location

Daphne, AL

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 Hematology-Oncology providers in AL for peer comparison.

William Mcevoy (you)
$1.7M
John Waples, M.D.โš ๏ธ
$76.5M
Marshall Schreeder, M.D.
$37.8M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
John Waples, M.D.Huntsville, AL$76.5Mโš ๏ธ Flagged
Marshall Schreeder, M.D.Huntsville, AL$37.8Mโœ“ Clear

Related

Browse
โ† Back to Provider Directory
State
All providers in AL โ†’
Specialty
All Hematology-Oncology 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