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 1316227036

Marissa KoziarPH.D.

PRACTICEMARISSA KOZIARSee all providers at this practice →
Psychologist, ClinicalNutley, NJI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
632
Unique beneficiaries
—
Total services
1,479
Distinct HCPCS
5
Medicare payment
$112K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 444 Psychologist, Clinical providers in NJ — top quintile (cohort median 367).
REFERRAL NETWORK

Where Marissa Koziar'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). 29 inbound referrers · 44 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Aculabs Inc
Clinical Laboratory · East Brunswick, NJ
1661,520
IRVINGTON HEALTHCARE PROVIDERS LLC89409
Kelly Cantisano
Nurse Practitioner · Ewing, NJ
85292
Ebele Ilogu
Nurse Practitioner · Branchburg, NJ
73464
Vikas Bawa
Podiatry · Newark, NJ
58270
Michal Sheps
Physical Medicine and Rehabilitation · Teaneck, NJ
581,442
NEWARK BETH ISRAEL MEDICAL CENTER INC54225
MONMOUTH OCEAN HOSPITAL SERVICE CORPORATION52151
Jehad Saliba
Internal Medicine · Kearny, NJ
44980
Julie Chen
Family Practice · Miramar, FL
39242
John Matthews
Diagnostic Radiology · Wilmington, DE
2476
Vadim Spektor
Diagnostic Radiology · Hackensack, NJ
2352
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Aculabs Inc
Clinical Laboratory · East Brunswick, NJ
1631,426
Ebele Ilogu
Nurse Practitioner · Branchburg, NJ
85493
Kelly Cantisano
Nurse Practitioner · Ewing, NJ
81298
IRVINGTON HEALTHCARE PROVIDERS LLC72295
MOBILE DIAGNOSTIC SERVICES INC58197
Michele De Lorenzo
Nurse Practitioner · Clark, NJ
56452
Michal Sheps
Physical Medicine and Rehabilitation · Teaneck, NJ
551,300
Suganthini Umakanthan
Internal Medicine · Bordentown, NJ
52345
SUB ACUTE REHABILITATION CENTER AT KEARNY LLC48168
Vikas Bawa
Podiatry · Newark, NJ
45215
NEWARK BETH ISRAEL MEDICAL CENTER INC43228
Jehad Saliba
Internal Medicine · Kearny, NJ
43737
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.