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 1639111057

NPI 1639111057

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 1639111057'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). 1,046 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ADVANTAGE HEALTH/SAINT MARY'S MEDICAL GROUP6,08032,683
Jennifer Rollenhagen
Diagnostic Radiology · Grand Rapids, MI
1,8475,395
STRAUSS, MARK1,7075,000
Zdravko Skrtic
Diagnostic Radiology · Grand Rapids, MI
1,4404,292
WILLIAMS, CHAD1,2253,220
Matthew Tiede
Diagnostic Radiology · Wyoming, MI
1,1343,643
SPECTRUM HEALTH PRIMARY CARE PARTNERS1,0933,572
Baljit Deol
Interventional Radiology · Las Vegas, NV
8352,878
Gregory Miller
Cardiology · Grand Rapids, MI
6303,138
EBROM, JOHN5961,608
Roger Shammas
Cardiology · Grand Rapids, MI
5823,159
David Whalen
Emergency Medicine · Grand Rapids, MI
5491,966
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.