caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1437261385

Gary RosenbaumMD

PRACTICEJOSEPH M. DUVA MD PCSee all providers at this practice →
Infectious DiseaseRiverhead, NYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
562
Unique beneficiaries
—
Total services
1,192
Distinct HCPCS
5
Medicare payment
$97K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 549 Infectious Disease providers in NY — top quintile (cohort median 348).
QUALITY · MIPS · 2024
Final MIPS score
92.2
Quality
70.0
Cost
87.2
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.72%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
266
Beneficiaries
—
Total drug cost
$177K
Distinct drugs
13
Brand share
48.5%
Top prescribed drugs
Ertapenem Sodium35 claims
Doxycycline Monohydrate33 claims
Cefadroxil29 claims
Elviteg/Cob/Emtri/Tenof Alafen26 claims
Amoxicillin/Potassium Clav23 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$588
Payment records
29
By payment type
Food and Beverage$588
REFERRAL NETWORK

Where Gary Rosenbaum'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). 67 inbound referrers · 111 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CENTRAL SUFFOLK HOSPITAL3531,435
Sandeep Gandhi
Infectious Disease · Riverhead, NY
2311,108
Kenneth Mayer
Internal Medicine · New York, NY
107482
Marie-Jose Dorval-Dorcely
Hospitalist · Riverhead, NY
97613
RASHID, ASMA84682
Mahmood Afghani
Family Practice · North Babylon, NY
84477
VINNITSKAYA, YULIYA78684
Rameshchandra Dabhi
Cardiology · Riverhead, NY
63291
David Lawrence
Medical Toxicology · Stony Brook, NY
56128
IMPERATO, MICHAEL54131
Nicholas Palamidessi
Emergency Medicine · Stony Brook, NY
53104
SINGH, DEVENDRA52389
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Sandeep Gandhi
Infectious Disease · Riverhead, NY
191799
James Badia
Diagnostic Radiology · Stony Brook, NY
163612
Vanya Saradoff
Diagnostic Radiology · Stony Brook, NY
157607
CENTRAL SUFFOLK HOSPITAL142655
Emergency Ambulance Service, Inc.
Ambulance Service Provider · Bohemia, NY
121500
Mohammed Noori
Hospitalist · E Patchogue, NY
97841
Michael Reiter
Diagnostic Radiology · Stony Brook, NY
96259
Kenneth Mayer
Internal Medicine · New York, NY
88444
Marie-Jose Dorval-Dorcely
Hospitalist · Riverhead, NY
84680
Donna Hagon
Nurse Practitioner · Riverhead, NY
72464
Steven West
Diagnostic Radiology · Stony Brook, NY
71196
MCINTYRE, JANICE71381
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.