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PROVIDER PROFILE · NPI 1255391363

Roger Shafer

PRACTICEOPHTHALMOLOGY PCSee all providers at this practice →
Psychiatry & NeurologyDubuque, IAI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
Total Rx claims
24
Beneficiaries
—
Total drug cost
$663
Distinct drugs
2
Brand share
0.0%
Top prescribed drugs
Divalproex Sodium12 claims
Olanzapine12 claims
MEDICARE UTILIZATION · PART B · 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 Roger Shafer'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). 27 inbound referrers · 62 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Warren Spencer
Diagnostic Radiology · Cedar Rapids, IA
79135
Kirby Clark
Diagnostic Radiology · Waterloo, IA
76139
Alexander Johnson
Hospitalist · Dubuque, IA
75135
Terrence Norton
Psychiatry · Platteville, WI
63133
Elizabeth Brimeyer
Nurse Practitioner · Dubuque, IA
5976
WAGONER, WAYNE3747
MEURER, ALLEN3143
Joseph Compton
Internal Medicine · Davenport, IA
2674
John Whalen
Nephrology · Dubuque, IA
2593
Alex Horchak
Urology · Dubuque, IA
2442
Salaheldin Abusin
Interventional Cardiology · Chicago, IL
1934
Stanley Mathew
Physical Medicine and Rehabilitation · Cedar Rapids, IA
1875
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE FINLEY HOSPITAL127377
UNITED CLINICAL LABORATORIES, INC90209
Paramount Emergency Medical Service Inc
Ambulance Service Provider · Dubuque, IA
74137
Lisa Tyler
Nurse Practitioner · Dubuque, IA
5484
Pinalkumar Patel
Hospitalist · Dekalb, IL
5495
Elizabeth Brimeyer
Nurse Practitioner · Dubuque, IA
5383
Kirby Clark
Diagnostic Radiology · Waterloo, IA
5388
Alexander Johnson
Hospitalist · Dubuque, IA
5092
Warren Spencer
Diagnostic Radiology · Cedar Rapids, IA
4475
Terrence Norton
Psychiatry · Platteville, WI
4189
Katherine Gansen
Nurse Practitioner · Manchester, IA
3853
Noman Mahmood
Internal Medicine · Fond Du Lac, WI
3765
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.