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PROVIDER PROFILE · NPI 1760487557

Edward GroenhoutM.D.

Internal MedicineGrants Pass, ORI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Edward Groenhout'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Jonathan Wood
Diagnostic Radiology · Grants Pass, OR
63199
Zoltan Varro
Diagnostic Radiology · Clackamas, OR
53129
Marcus Bryner
Diagnostic Radiology · Grants Pass, OR
53177
Bradley Personius
Cardiology · Grants Pass, OR
32122
Richard Schultz
Internal Medicine · Harbor, OR
3269
American Medical Response Northwest Inc
Ambulance Service Provider · Grants Pass, OR
29112
EDDY, STEVEN2187
MURRAY, PHILIP1958
Borsting Laboratories, Inc
Slide Preparation Facility · Novato, CA
1752
Monika Froehlich
Podiatry · Grants Pass, OR
16153
Ariane Neyou
Internal Medicine · Orlando, FL
1429
Linda Pierson
Nurse Practitioner · Medford, OR
1470
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
578
Unique beneficiaries
—
Total services
750
Distinct HCPCS
16
Medicare payment
$25K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,159 Internal Medicine providers in OR — top quintile (cohort median 396).
PRESCRIBING · PART D · 2024
Total Rx claims
7,710
Beneficiaries
—
Total drug cost
$536K
Distinct drugs
104
Brand share
24.6%
Top prescribed drugs
Atorvastatin Calcium619 claims
Lisinopril561 claims
Losartan Potassium315 claims
Levothyroxine Sodium308 claims
Gabapentin233 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.