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. Ahmed Al-Hazzouri
๐ŸŽ—๏ธ
MDIndividual

Ahmed Al-Hazzouri, M.D.

NPI: 1841482270
Clermont, FL
10 years of data
Medical Oncology
$44.2M
Total Payments
658
Beneficiaries
4.0M
Services
3.34x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$44.2M
Specialty median$262.8K
Rank #6 of 17 in specialty

๐Ÿ“‹ Key Findings

1Billed $44.2M over 10 years
23.34x markup ratio (above median)
399th percentile in Medical Oncology by payments
41.6K services/day โ€” physically implausible
5Payments surged 56% in 2016
610 procedures with >3x markup

โš ๏ธ This provider averages 1.6K services per working day โ€” physically unusual for an individual practitioner

Based on 4.0M total services over 10 years (250 working days/year). Learn about impossible service volumes โ†’

๐Ÿ”Ž Data Analysis

This provider's $44.2M in total Medicare payments ranks in the 99th percentile of Medical Oncology providers nationally.

Averaging 1.6K services per working day raises questions about billing patterns.

Medicare payments to this provider grew 57% from 2014 to 2023.

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 56% 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$30.84$9.153.37x$21.69$2.2M245.5K64
2015$28.92$8.783.29x$20.14$3.0M347.0K72
2016$32.26$9.493.40x$22.77$4.8M501.4K65
2017$28.29$8.613.29x$19.68$4.7M549.1K68
2018$35.01$10.383.37x$24.63$5.5M528.2K72
2019$37.22$11.793.16x$25.43$5.3M450.8K68
2020$44.19$12.973.41x$31.22$4.2M326.1K73
2021$45.29$13.863.27x$31.43$5.2M376.7K67
2022$48.69$14.463.37x$34.23$5.7M392.8K63
2023$42.60$12.013.55x$30.59$3.5M293.8K46

Top Procedures (20)

J9271Injection, pembrolizumab, 1 mgโš  3.1x markup
$8.4M
205.6K services$41.00/svc3.08x markup
J9299Injection, nivolumab, 1 mgโš  3.1x markup
$6.4M
292.7K services$21.92/svc3.11x markup
J2505Injection, pegfilgrastim, 6 mg
$2.2M
679 services$3.2K/svc2.56x markup
J9310Injection, rituximab, 100 mg
$1.9M
3.2K services$613.36/svc2.48x markup
99214Established patient office or other outpatient visit, 30-39 minutesโš  3.3x markup
$1.7M
20.3K services$85.26/svc3.25x markup
J0897Injection, denosumab, 1 mg
$1.7M
121.9K services$14.18/svc2.82x markup
J1569Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mgโš  3.0x markup
$1.6M
47.0K services$33.56/svc3.02x markup
J9035Injection, bevacizumab, 10 mg
$1.5M
26.1K services$58.19/svc2.74x markup
J9144Injection, daratumumab, 10 mg and hyaluronidase-fihjโš  3.0x markup
$1.5M
41.0K services$36.19/svc3.04x markup
G9678Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment of enhanced services as defined in the ocm participation a
$1.3M
8.3K services$157.93/svc2.53x markup
J9305Injection, pemetrexed, not otherwise specified, 10 mg
$1.3M
25.2K services$50.38/svc2.77x markup
96413Administration of chemotherapy into vein, 1 hour or lessโš  3.8x markup
$1.1M
10.5K services$104.68/svc3.84x markup
J9145Injection, daratumumab, 10 mg
$984.6K
23.7K services$41.47/svc2.85x markup
J0885Injection, epoetin alfa, (for non-esrd use), 1000 units
$828.2K
94.8K services$8.74/svc2.73x markup
J9355Injection, trastuzumab, 10 mg
$765.5K
9.9K services$77.68/svc2.62x markup
J9999Not otherwise classified, antineoplastic drugsโš  5.4x markup
$745.6K
55.0K services$13.56/svc5.41x markup
J9041Injection, bortezomib (velcade), 0.1 mg
$506.4K
14.1K services$35.89/svc2.62x markup
J9264Injection, paclitaxel protein-bound particles, 1 mgโš  3.1x markup
$495.0K
63.5K services$7.80/svc3.08x markup
Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)โš  3.6x markup
$490.7K
708.9K services$0.69/svc3.65x markup
J1568Injection, immune globulin, (octagam), intravenous, non-lyophilized (e.g., liquid), 500 mgโš  3.2x markup
$451.4K
15.1K services$29.91/svc3.18x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
J9271Injection, pembrolizumab, 1 mg205.6K$8.4M$41.003.08x
J9299Injection, nivolumab, 1 mg292.7K$6.4M$21.923.11x
J2505Injection, pegfilgrastim, 6 mg679$2.2M$3.2K2.56x
J9310Injection, rituximab, 100 mg3.2K$1.9M$613.362.48x
99214Established patient office or other outpatient visit, 30-39 minutes20.3K$1.7M$85.263.25x
J0897Injection, denosumab, 1 mg121.9K$1.7M$14.182.82x
J1569Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg47.0K$1.6M$33.563.02x
J9035Injection, bevacizumab, 10 mg26.1K$1.5M$58.192.74x
J9144Injection, daratumumab, 10 mg and hyaluronidase-fihj41.0K$1.5M$36.193.04x
G9678Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment of enhanced services as defined in the ocm participation a8.3K$1.3M$157.932.53x
J9305Injection, pemetrexed, not otherwise specified, 10 mg25.2K$1.3M$50.382.77x
96413Administration of chemotherapy into vein, 1 hour or less10.5K$1.1M$104.683.84x
J9145Injection, daratumumab, 10 mg23.7K$984.6K$41.472.85x
J0885Injection, epoetin alfa, (for non-esrd use), 1000 units94.8K$828.2K$8.742.73x
J9355Injection, trastuzumab, 10 mg9.9K$765.5K$77.682.62x
J9999Not otherwise classified, antineoplastic drugs55.0K$745.6K$13.565.41x
J9041Injection, bortezomib (velcade), 0.1 mg14.1K$506.4K$35.892.62x
J9264Injection, paclitaxel protein-bound particles, 1 mg63.5K$495.0K$7.803.08x
Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)708.9K$490.7K$0.693.65x
J1568Injection, immune globulin, (octagam), intravenous, non-lyophilized (e.g., liquid), 500 mg15.1K$451.4K$29.913.18x

Markup Analysis

Charge-to-Payment Ratio

3.34x

This provider submits charges 3.34 times higher than what Medicare actually pays.

What This Means

A markup ratio of 3.34x means for every $100 Medicare pays, this provider initially charges $334. This is higher than the national average.

Location

Clermont, FL

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 Medical Oncology providers in FL for peer comparison.

Ahmed Al-Hazzouri (you)
$44.2M
Jay Wang, M.D.โš ๏ธ
$45.2M
Thomas Niederman, MD,PHD
$34.7M
Brian Berry, M.D., PHD
$34.0M
Patrick Acevedo, M.D.
$33.8M
Show detailed table โ–พ
ProviderLocationTotal PaymentsStatus
Jay Wang, M.D.Naples, FL$45.2Mโš ๏ธ Flagged
Thomas Niederman, MD,PHDBoynton Beach, FL$34.7Mโœ“ Clear
Brian Berry, M.D., PHDBradenton, FL$34.0Mโœ“ Clear
Patrick Acevedo, M.D.Ocala, FL$33.8Mโœ“ Clear

Related

Browse
โ† Back to Provider Directory
State
All providers in FL โ†’
Specialty
All Medical 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