What is Nassim El Hajj's specialty?

Nassim El Hajj (NPI 1073719688) is a Medicare-billing provider whose primary specialty is Gastroenterology in Jacksonville, FL.

Where does Nassim El Hajj practice?

Nassim El Hajj practices in Jacksonville, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1073719688.

How much does Medicare pay Nassim El Hajj?

Nassim El Hajj (NPI 1073719688) received approximately $77K in total Medicare Part B payments, serving 347 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1073719688

Nassim El HajjMD

GastroenterologyJacksonville, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

572

Unique beneficiaries

—

Total services

666

Distinct HCPCS

Medicare payment

$70K

Peer benchmark

Total Medicare services vs. 1,135 Gastroenterology providers in FL — above median (cohort median 817).

PRESCRIBING · PART D · 2024

Total Rx claims

933

Beneficiaries

—

Total drug cost

$570K

Distinct drugs

Brand share

36.7%

Top prescribed drugs

Pantoprazole Sodium276 claims

Omeprazole200 claims

Sodium, Potassium,mag Sulfates155 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl73 claims

Sucralfate30 claims

QUALITY · MIPS · 2024

Final MIPS score

78.9

Quality

69.7

Cost

69.3

Improvement activities

40.0

Promoting interop.

89.0

Payment adjustment

0.17%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$364

Payment records

By payment type

Food and Beverage$364

Top paying entities

Food and Beverage$364

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 100088

Hospital

CCN 100179

Hospital

REFERRAL NETWORK

Where Nassim El Hajj'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). 45 inbound referrers · 100 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEMORIAL HEALTHCARE GROUP INC	193	386
Dennis Wulfeck Diagnostic Radiology · Jacksonville, FL	63	120
City Of Jacksonville Ambulance Service Provider · Jacksonville, FL	51	77
Michael Borbely Diagnostic Radiology · Jacksonville, FL	40	62
Krishna Thirumala Diagnostic Radiology · Jacksonville, FL	39	67
Trishna Patel Diagnostic Radiology · Jacksonville, FL	34	60
PANACCIONE, JOHN	31	52
Rasheed Awan Internal Medicine · Jacksonville, FL	30	63
Pablo Pella Infectious Disease · Jacksonville, FL	28	52
Jay Jones Diagnostic Radiology · Jacksonville, FL	27	38
Yousif Abubakr Hematology-Oncology · Jacksonville, FL	26	189
Eduardo Oyola Torres Diagnostic Radiology · Jacksonville, FL	25	29

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MEMORIAL HEALTHCARE GROUP INC	149	395
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Tampa, FL	81	222
COHEN, ALBERT	73	125
BGC HOLDINGS INC	72	130
Ameripath Florida Llc Clinical Laboratory · Tampa, FL	72	185
STEWART, GRADY	51	105
Dennis Wulfeck Diagnostic Radiology · Jacksonville, FL	47	106
Dianne Johnson Diagnostic Radiology · Jacksonville, FL	40	83
PANACCIONE, JOHN	39	66
Liberty Ambulance Service Inc Ambulance Service Provider · Jacksonville, FL	39	64
Omar Kawwaff Infectious Disease · Jacksonville, FL	38	67
Pablo Pella Infectious Disease · Jacksonville, FL	37	78

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