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 1447235056

Marie LeongMD

Diagnostic RadiologyNew York, NYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
81.1
Quality
62.8
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.26%
Group
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,108
Unique beneficiaries
—
Total services
1,111
Distinct HCPCS
7
Medicare payment
$110K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,489 Diagnostic Radiology providers in NY — bottom quintile (cohort median 3,110).
REFERRAL NETWORK

Where Marie Leong'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). 9 inbound referrers · 12 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BETH ISRAEL MEDICAL CENTER4389
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
3362
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
2661
ST LUKES ROOSEVELT HOSPITAL CENTER2027
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
1532
ENZO CLINICAL LABS, INC.1449
Michael Liguori
Internal Medicine · New York, NY
1328
Stuart Haber
Internal Medicine · New York, NY
1317
Jeffrey Naiditch
Internal Medicine · New York, NY
1122
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Incorporated
Clinical Laboratory · Clifton, NJ
89161
BETH ISRAEL MEDICAL CENTER52106
NYU LANGONE HOSPITALS3140
Todd Minken
Diagnostic Radiology · Yonkers, NY
2328
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
1730
The New York And Presbyterian Hospital
Opioid Treatment Program · New York, NY
1623
Hillel Marans
Urology · New York, NY
1519
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1421
ST LUKES ROOSEVELT HOSPITAL CENTER1423
MEMORIAL HOSPITAL FOR CANCER AND ALLIED DISEASES1424
MANHATTAN PHYSICIANS LABORATORIES LLC1323
John Dellosso
Internal Medicine · New York, NY
1119
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.