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 1215196415

Marc ChernizerPSY.D.

PRACTICEHEART OF SHALOM MINISTRIESSee all providers at this practice →
Psychologist, ClinicalMckinney, TXI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
137
Unique beneficiaries
—
Total services
1,826
Distinct HCPCS
3
Medicare payment
$128K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 625 Psychologist, Clinical providers in TX — top quintile (cohort median 357).
REFERRAL NETWORK

Where Marc Chernizer'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). 14 inbound referrers · 38 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
METROSTAT DIAGNOSTIC SERVICES INC39234
Baha Atway
Podiatry · Brandon, FL
2889
HAMILTON COUNTY HOSPITAL DISTRICT28219
DALLAS COUNTY HOSPITAL DISTRICT26211
BESTCARE LABORATORY SERVICES, LLC26310
Mansoor Mian
Psychiatry · Carrollton, TX
21220
GLEASON, WILLIAM20167
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · Woodway, TX
2065
Thomas Selvaggi
Family Practice · Commerce, TX
18459
BRIARCLIFF HEALTH CENTER OF GREENVILLE, INC.1761
Daniel Shropshire
Optometry · Dallas, TX
1649
Michael Sze
Diagnostic Radiology · Paris, TX
1660
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
METROSTAT CLINICAL LABORATORY, INC721,483
NPI 181192532445214
METROSTAT DIAGNOSTIC SERVICES INC40215
Ying Zhao
Diagnostic Radiology · Athens, TX
35166
SELVAGGI INVESTMENTS34650
HUNT MEMORIAL HOSPITAL DISTRICT33140
TYLER, EARL33115
BESTCARE LABORATORY SERVICES, LLC29420
Baha Atway
Podiatry · Brandon, FL
29145
Richard Selvaggi
Family Practice · Commerce, TX
29254
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · Woodway, TX
25118
Danney Drewry
Internal Medicine · Ankeny, IA
25322
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.