What is Mazen Mardini's specialty?

Mazen Mardini (NPI 1518909126) is a Medicare-billing provider whose primary specialty is Gastroenterology in Lodi, CA.

Where does Mazen Mardini practice?

Mazen Mardini practices in Lodi, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1518909126.

How much does Medicare pay Mazen Mardini?

Mazen Mardini (NPI 1518909126) received approximately $73K in total Medicare Part B payments, serving 369 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518909126

Mazen MardiniMD

GastroenterologyLodi, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

535

Unique beneficiaries

—

Total services

558

Distinct HCPCS

Medicare payment

$72K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — below median (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

593

Beneficiaries

—

Total drug cost

$67K

Distinct drugs

Brand share

68.6%

Top prescribed drugs

Sodium, Potassium,mag Sulfates308 claims

Omeprazole76 claims

Dexlansoprazole45 claims

Pantoprazole Sodium45 claims

Linaclotide27 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$86

Payment records

By payment type

Food and Beverage$86

Top paying entities

Food and Beverage$86

REFERRAL NETWORK

Where Mazen Mardini's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LODI MEMORIAL HOSPITAL ASSOCIATION INC	187	510
Frank Takacs Anesthesiology · Monterey, CA	80	94
Grant Rogero Diagnostic Radiology · Lodi, CA	75	165
Inform Diagnostics, Inc. Clinical Laboratory · Coppell, TX	70	82
Steven La Viola Internal Medicine · Lodi, CA	55	133
Frank Hartwick Diagnostic Radiology · Lodi, CA	43	98
American Medical Response West Ambulance Service Provider · Stockton, CA	33	57
SUTTER GOULD MEDICAL FOUNDATION	29	125
Daniel Dietrich Diagnostic Radiology · Stockton, CA	26	34
Andrea Ajayi Emergency Medicine · Oakland, CA	18	38
Truong Quach Family Practice · Colton, CA	17	23
ODAMA, TOMIO	16	54

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events