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 1265412753

Marina LiemMD

PRACTICEARIA HEALTH TORRESDALE -SPUSee all providers at this practice →
Diagnostic RadiologyPhiladelphia, PAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 310014
Hospital
CCN 310022
Hospital
CCN 310031
Hospital
CCN 310041
Hospital
CCN 310044
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,813
Unique beneficiaries
—
Total services
3,775
Distinct HCPCS
34
Medicare payment
$101K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,589 Diagnostic Radiology providers in PA — above median (cohort median 2,484).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
95.3
Quality
96.6
Cost
81.8
Improvement activities
40.0
Promoting interop.
99.0
Payment adjustment
0.86%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Marina Liem'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). 178 inbound referrers · 369 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
VIRTUA OUR LADY OF LOURDES HOSPITAL INC1,5863,596
Aaron Burns
Diagnostic Radiology · New York, NY
4581,881
Niti Tank
Diagnostic Radiology · Cherry Hill, NJ
272774
Glenn Articolo
Diagnostic Radiology · Camden, NJ
253723
VIRTUA WILLINGBORO HOSPITAL INC252387
Kartik Giri
Interventional Cardiology · Haddon Heights, NJ
233767
Alfred Sacchetti
Emergency Medicine · Camden, NJ
201405
Thomas Nugent
Pulmonary Disease · Marlton, NJ
198597
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
195411
Jeffrey Mathews
Diagnostic Radiology · Hamilton, NJ
194632
CARNEVALE, SHAWN188372
Michael Driscoll
Pulmonary Disease · Cherry Hill, NJ
177559
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
VIRTUA OUR LADY OF LOURDES HOSPITAL INC405846
Exceptional Medical Transportation
Ambulance Service Provider · West Berlin, NJ
387904
Eugene Klifto
Diagnostic Radiology · Camden, NJ
3751,410
Steven Baumgarten
Pulmonary Disease · Cherry Hill, NJ
3551,195
Aaron Burns
Diagnostic Radiology · New York, NY
3311,238
Glenn Articolo
Diagnostic Radiology · Camden, NJ
300728
VIRTUA - WEST JERSEY HEALTH SYSTEM, INC.279430
James Montuori
Diagnostic Radiology · Camden, NJ
247710
Joseph Della-Peruta
Diagnostic Radiology · Camden, NJ
243815
Thomas Nugent
Pulmonary Disease · Marlton, NJ
242748
Michael Driscoll
Pulmonary Disease · Cherry Hill, NJ
240700
Niti Tank
Diagnostic Radiology · Cherry Hill, NJ
228779
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.