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. Ryan Hall
๐ŸŽ—๏ธ
MDIndividual

Ryan Hall, M.D.

NPI: 1366761975
Little Rock, AR
9 years of data
Hematology-Oncology
$26.5M
Total Payments
557
Beneficiaries
2.3M
Services
4.19x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$26.5M
Specialty median$339.6K

๐Ÿ“‹ Key Findings

1Billed $26.5M over 9 years
24.19x markup ratio (above median)
3Risk score: 70 โ€” flagged for review
499th percentile in Hematology-Oncology by payments
51.0K services/day โ€” physically implausible
6Payments surged 4431% in 2016

โš ๏ธ Flagged for Review

Risk Score: 70
  • 70x specialty median spending
  • Markup 15.0x (specialty median: 4.0x)
  • 25x specialty median beneficiaries
  • 333x specialty median services
View Deep Dives โ†’Report Fraud โ†’

Statistical flag only โ€” not an accusation of fraud

โš ๏ธ This provider averages 1.0K services per working day โ€” physically unusual for an individual practitioner

Based on 2.3M total services over 9 years (250 working days/year). Learn about impossible service volumes โ†’

๐Ÿ”Ž Data Analysis

This provider's $26.5M in total Medicare payments ranks in the 99th percentile of Hematology-Oncology providers nationally.

Averaging 1.0K services per working day raises questions about billing patterns.

Medicare payments to this provider grew 30143% from 2014 to 2023.

This provider has been statistically flagged with a risk score of 70/100. 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

๐Ÿ“ˆ

Notable: Payments increased 4431% in 2016

Year-over-year payment surges can indicate changes in practice volume, new services, or billing pattern shifts.

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$170.24$72.032.36x$98.21$15.1K2094
2016$53.71$11.704.59x$42.01$682.2K58.3K41
2017$56.09$11.924.71x$44.17$2.0M168.2K61
2018$44.07$9.494.64x$34.58$3.1M325.8K77
2019$44.87$10.044.47x$34.83$3.9M385.1K78
2020$46.21$11.613.98x$34.60$4.1M349.0K78
2021$48.73$12.323.96x$36.41$4.4M361.2K76
2022$42.51$10.124.20x$32.39$3.8M375.9K73
2023$61.32$16.323.76x$45.00$4.6M279.0K69

Top Procedures (20)

J9299Injection, nivolumab, 1 mg
$5.2M
230.1K services$22.41/svc2.93x markup
J9271Injection, pembrolizumab, 1 mg
$4.8M
115.4K services$41.70/svc2.86x markup
J2505Injection, pegfilgrastim, 6 mgโš  3.2x markup
$1.3M
400 services$3.2K/svc3.18x markup
J0897Injection, denosumab, 1 mg
$1.3M
79.7K services$15.84/svc2.84x markup
J9035Injection, bevacizumab, 10 mg
$1.1M
17.8K services$60.34/svc2.72x markup
Q5115Injection, rituximab-abbs, biosimilar, (truxima), 10 mgโš  4.3x markup
$872.9K
17.7K services$49.29/svc4.28x markup
96413Administration of chemotherapy into vein, 1 hour or lessโš  6.9x markup
$765.2K
8.0K services$95.64/svc6.90x markup
J9310Injection, rituximab, 100 mg
$733.2K
1.1K services$664.13/svc2.64x markup
99214Established patient office or other outpatient visit, 30-39 minutesโš  3.8x markup
$711.2K
8.7K services$81.73/svc3.76x markup
J9264Injection, paclitaxel protein-bound particles, 1 mgโš  3.2x markup
$647.9K
65.3K services$9.92/svc3.23x markup
J9041Injection, bortezomib, 0.1 mgโš  3.8x markup
$645.0K
21.6K services$29.82/svc3.83x markup
J9355Injection, trastuzumab, 10 mg
$508.1K
6.4K services$79.69/svc2.77x markup
J9022Injection, atezolizumab, 10 mg
$477.5K
7.5K services$63.57/svc2.96x markup
J9305Injection, pemetrexed, not otherwise specified, 10 mgโš  3.0x markup
$471.8K
8.4K services$56.16/svc3.03x markup
J9173Injection, durvalumab, 10 mg
$465.6K
7.6K services$60.94/svc2.97x markup
J0885Injection, epoetin alfa, (for non-esrd use), 1000 unitsโš  4.5x markup
$455.7K
53.6K services$8.50/svc4.50x markup
Q5107Injection, bevacizumab-awwb, biosimilar, (mvasi), 10 mgโš  4.4x markup
$414.9K
10.8K services$38.54/svc4.38x markup
Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)โš  10.4x markup
$275.9K
383.5K services$0.72/svc10.43x markup
J9034Injection, bendamustine hcl (bendeka), 1 mgโš  3.3x markup
$270.3K
15.2K services$17.83/svc3.29x markup
J9312Injection, rituximab, 10 mg
$266.2K
3.6K services$74.57/svc2.91x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
J9299Injection, nivolumab, 1 mg230.1K$5.2M$22.412.93x
J9271Injection, pembrolizumab, 1 mg115.4K$4.8M$41.702.86x
J2505Injection, pegfilgrastim, 6 mg400$1.3M$3.2K3.18x
J0897Injection, denosumab, 1 mg79.7K$1.3M$15.842.84x
J9035Injection, bevacizumab, 10 mg17.8K$1.1M$60.342.72x
Q5115Injection, rituximab-abbs, biosimilar, (truxima), 10 mg17.7K$872.9K$49.294.28x
96413Administration of chemotherapy into vein, 1 hour or less8.0K$765.2K$95.646.90x
J9310Injection, rituximab, 100 mg1.1K$733.2K$664.132.64x
99214Established patient office or other outpatient visit, 30-39 minutes8.7K$711.2K$81.733.76x
J9264Injection, paclitaxel protein-bound particles, 1 mg65.3K$647.9K$9.923.23x
J9041Injection, bortezomib, 0.1 mg21.6K$645.0K$29.823.83x
J9355Injection, trastuzumab, 10 mg6.4K$508.1K$79.692.77x
J9022Injection, atezolizumab, 10 mg7.5K$477.5K$63.572.96x
J9305Injection, pemetrexed, not otherwise specified, 10 mg8.4K$471.8K$56.163.03x
J9173Injection, durvalumab, 10 mg7.6K$465.6K$60.942.97x
J0885Injection, epoetin alfa, (for non-esrd use), 1000 units53.6K$455.7K$8.504.50x
Q5107Injection, bevacizumab-awwb, biosimilar, (mvasi), 10 mg10.8K$414.9K$38.544.38x
Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)383.5K$275.9K$0.7210.43x
J9034Injection, bendamustine hcl (bendeka), 1 mg15.2K$270.3K$17.833.29x
J9312Injection, rituximab, 10 mg3.6K$266.2K$74.572.91x

Markup Analysis

Charge-to-Payment Ratio

4.19x

This provider submits charges 4.19 times higher than what Medicare actually pays.

What This Means

A markup ratio of 4.19x means for every $100 Medicare pays, this provider initially charges $419. This is higher than the national average.

Location

Little Rock, AR

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 AR for peer comparison.

Ryan Hall (you)
$26.5M
Kamal Patel, M.D.โš ๏ธ
$58.7M
Balagopalan Nair, M.D.โš ๏ธ
$54.5M
Eric Schaefer, M.D.
$35.5M
Thomas Sneed, M.D.
$34.7M
Lawrence Mendelsohn, MDโš ๏ธ
$34.6M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Kamal Patel, M.D.Little Rock, AR$58.7Mโš ๏ธ Flagged
Balagopalan Nair, M.D.Little Rock, AR$54.5Mโš ๏ธ Flagged
Eric Schaefer, M.D.Fayetteville, AR$35.5Mโœ“ Clear
Thomas Sneed, M.D.Little Rock, AR$34.7Mโœ“ Clear
Lawrence Mendelsohn, MDLittle Rock, AR$34.6Mโš ๏ธ Flagged

Related

Browse
โ† Back to Provider Directory
State
All providers in AR 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