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 1609824424

Jean GremMD

PRACTICEUNMC PHYSICIANSSee all providers at this practice →
Medical OncologyOmaha, NEI
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.
PRESCRIBING · PART D · 2024
Total Rx claims
1,081
Beneficiaries
—
Total drug cost
$241K
Distinct drugs
37
Brand share
21.9%
Top prescribed drugs
Lorazepam132 claims
Prochlorperazine Maleate83 claims
Potassium Chloride71 claims
Ondansetron Hcl67 claims
Oxycodone Hcl60 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Jean Grem'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NEBRASKA MEDICAL CENTER2169,634
William Harrison
Diagnostic Radiology · Omaha, NE
67371
Jennifer Oliveto
Diagnostic Radiology · Omaha, NE
66313
Neil Hansen
Diagnostic Radiology · Omaha, NE
36226
SLATER, DICK21175
Christopher Vargo
Interventional Radiology · Austin, TX
19165
Aaron Sasson
General Surgery · Stony Brook, NY
18119
Audrey Lazenby
Pathology · Omaha, NE
1574
Quan Ly
Surgical Oncology · Omaha, NE
14117
Pamela Trewhitt
Nurse Practitioner · Omaha, NE
14145
Chi Lin
Radiation Oncology · Omaha, NE
13254
Samuel Cohen
Pathology · Omaha, NE
1379
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
451
Unique beneficiaries
—
Total services
858
Distinct HCPCS
5
Medicare payment
$56K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 30 Medical Oncology providers in NE — below median (cohort median 1,308).