What is Marwan Hammoud's specialty?

Marwan Hammoud (NPI 1851390470) is a Medicare-billing provider whose primary specialty is Family Practice in Green Brook, NJ.

Where does Marwan Hammoud practice?

Marwan Hammoud practices in Green Brook, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1851390470.

How much does Medicare pay Marwan Hammoud?

Marwan Hammoud (NPI 1851390470) received approximately $609K in total Medicare Part B payments, serving 201 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851390470

Marwan HammoudMD

PRACTICEMEDEMERGE PASee all providers at this practice →

Family PracticeGreen Brook, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

817

Unique beneficiaries

—

Total services

1,505

Distinct HCPCS

Medicare payment

$595K

Peer benchmark

Total Medicare services vs. 1,769 Family Practice providers in NJ — top quintile (cohort median 715).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$284

Payment records

By payment type

Food and Beverage$284

Top paying entities

Food and Beverage$284

REFERRAL NETWORK

Where Marwan Hammoud'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
John Pilla Family Practice · Green Brook, NJ	74	266
ROBERT WOOD JOHNSON UNIVERSITY HOSPITAL INC	69	136
STRUMKOVSKY, LYALYA	53	149
Carol Sgambelluri Family Practice · Green Brook, NJ	40	127
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	36	60
Robert Jaffe Diagnostic Radiology · Edison, NJ	17	33
Alan Saunders Interventional Radiology · East Brunswick, NJ	15	32
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	15	33
AHS HOSPITAL CORP.	14	36
ROBERT WOOD JOHNSON UNIVERSITY HOSPITAL, INC	14	35
Anthony Caravello Diagnostic Radiology · East Brunswick, NJ	13	23
SCHWARZ, WARREN	13	19

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