Medicare Enrolled

Dr. Ghiath Mahmaljy, MD

Endocrinology · Brooksville, FL
Practice pattern: Clinical Cardiology— Primarily office-based clinical cardiology
Low-engagement
11373 CORTEZ BLVD, Brooksville, FL 34613
3525978994
In practice since 2006 (20 years)
NPI: 1972574432 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Mahmaljy from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Mahmaljy

Dr. Ghiath Mahmaljy is an endocrinology in Brooksville, FL, with 20 years in practice. Based on federal Medicare data, Dr. Mahmaljy performed 959 Medicare services across 528 unique beneficiaries.

Between the years covered by Open Payments, Dr. Mahmaljy received a total of $8,927 from 34 pharmaceutical and/or device companies across 575 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in endocrinology. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Mahmaljy is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 20 years in practice▲ Top 45% volume in FL$ $8,927 industry payments

Medicare Practice Summary

Medicare Utilization ↗
959
Medicare services
Top 45% in FL for endocrinology
528
Unique beneficiaries
$90
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~48 Medicare services per year of practice

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

ProcedureVolumeAvg. paidAvg. submitted
Office visit, established patient (30-39 min)702$90$207
Hospital follow-up visit, moderate complexity103$62$142
Initial hospital admission, high complexity60$137$398
Office visit, established patient (20-29 min)52$62$140
New patient office visit (45-59 min)42$123$324
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.

Industry Payment Transparency

Open Payments through 2024 ↗
$8,927
Total received (2018-2024)
Avg $1,275/year across 7 years
Top 33% in FL for endocrinology
34
Companies
575
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →

Payment profile

Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.

Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$8,822 (98.8%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$105 (1.2%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$725
2023
$905
2022
$1,319
2021
$1,554
2020
$1,502
2019
$1,478
2018
$1,443

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
Novo Nordisk Inc
$3,124
SANOFI-AVENTIS U.S. LLC
$1,365
Lilly USA, LLC
$1,026
Boehringer Ingelheim Pharmaceuticals, Inc.
$380
AstraZeneca Pharmaceuticals LP
$367
Abbott Laboratories
$343
Bayer HealthCare Pharmaceuticals Inc.
$252
Amgen Inc.
$251
Merck Sharp & Dohme Corporation
$183
Dexcom, Inc.
$176
Medtronic, Inc.
$136
Bayer Healthcare Pharmaceuticals Inc.
$126
Amarin Pharma Inc.
$106
GENZYME CORPORATION
$105
Shire North American Group Inc
$104
Janssen Pharmaceuticals, Inc
$101
MannKind Corporation
$94
Corcept Therapeutics
$89
Xeris Pharmaceuticals, Inc.
$87
AbbVie, Inc.
$75
Esperion Therapeutics, Inc.
$59
Insulet Corporation
$54
Nevro Corp.
$45
AbbVie Inc.
$44
ABBVIE INC.
$41
Novartis Pharmaceuticals Corporation
$38
DEXCOM, INC.
$33
PFIZER INC.
$31
IBSA Pharma Inc.
$20
LifeScan, Inc.
$17
CeQur Corporation
$16
E.R. Squibb & Sons, L.L.C.
$14
Tandem Diabetes Care, Inc.
$14
Medtronic MiniMed, Inc.
$11
Top 3 companies account for 61.8% of total payments
Associated products mentioned in payments ›
AFREZZA · BAQSIMI · BYDUREON · CeQur Simplicity · Creon · DEXCOM G6 TRANSMITTER · Dexcom CGM · Dexcom G6 Transmitter · ELIQUIS · ENTRESTO · EVENITY · FARXIGA · FORTEO · FREESTYLE LIBRE · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · FreeStyle Libre · FreeStyle Libre 2 · FreeStyle Libre blood glucose Flash Monitoring System · GVOKE PFS · HUMULIN · HUMULIN R 500 · HUMULIN U · INVOKANA · JANUVIA · JARDIANCE · Kerendia · Korlym · MINIMED 780G · MOUNJARO · Minimed 670G System · NATPARA · NEXLETOL · NO PRODUCT DISCUSSED · NovoLog · Omnia · Omnipod · OneTouch · Ozempic · Prolia · RYBELSUS · Repatha · Rybelsus · SOLIQUA · SOLIQUA 100/33 · SYNTHROID · Saxenda · Senza · Synthroid · TOUJEO · TRULICITY · TZIELD · Tirosint · Tresiba · UBRELVY · Vascepa · Victoza · Wegovy · XARELTO · t-slim insulin pump
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →

Most payments (99%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.

Equivalent to $931 per 100 Medicare services performed
Looking for a endocrinology in Brooksville?
Compare endocrinologys in the Brooksville area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Endocrinologys within 10 mi
12
Per 100K population
6.0
County median income
$63,193
Nearest hospital
HCA FLORIDA OAK HILL HOSPITAL
0.0 mi

Data Sources

Provider Registry NPPESWeekly updates
Medicare Enrollment PECOSMonthly updates
Practice Data Medicare Util.Annual (CY lag)
Industry Payments Open PaymentsCY 2024
Disciplinary History— Not publicN/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →

Summary

Dr. Mahmaljy is a clinical cardiology specialist, with moderate Medicare volume, and low-engagement industry engagement, with 20 years of practice experience.

This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →

Frequently Asked Questions

Is Dr. Mahmaljy experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Mahmaljy performed 702 office visit, established patient (30-39 min) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Mahmaljy receive payments from pharmaceutical companies?
Yes. Dr. Mahmaljy received a total of $8,927 from 34 companies across 575 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Mahmaljy's costs compare to other endocrinologys in Brooksville?
Dr. Mahmaljy's average Medicare payment per service is $90. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Mahmaljy) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
About this page

All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Payments from industry are legal and do not indicate wrongdoing. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →