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 1538388012

NPI 1538388012

PRACTICETRUMBULL LABORATORIES, LLCSee all providers at this practice →
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where NPI 1538388012'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). 64 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BAPTIST MEMORIAL HOSPITAL-DESOTO, INC,123246
WARR, OTIS7388
TRUMBULL LABORATORIES, LLC72117
Ellis Reef
Cardiology · Memphis, TN
7298
Daniel Craven
Diagnostic Radiology · Memphis, TN
6095
John Ellzey
Diagnostic Radiology · Memphis, TN
5569
Craig Lipman
Diagnostic Radiology · Memphis, TN
5378
Keith Tonkin
Diagnostic Radiology · Memphis, TN
5270
Randy Horras
Diagnostic Radiology · Memphis, TN
5274
Shannon Gulla
Diagnostic Radiology · Germantown, TN
3959
GENETICS OF MEMPHIS, INC3664
TONKIN, ALLEN3546
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.