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PROVIDER PROFILE · NPI 1497894224

Friedrich KnollmannM.D.

PRACTICEUNIV OF PENN IMAGING CENTERSee all providers at this practice →
Diagnostic RadiologyPhiladelphia, PAI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,231
Unique beneficiaries
—
Total services
4,848
Distinct HCPCS
8
Medicare payment
$64K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,589 Diagnostic Radiology providers in PA — top quintile (cohort median 2,484).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Friedrich Knollmann'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). 228 inbound referrers · 454 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
John Livoni
Diagnostic Radiology · Rolling Hills Estates, CA
3571,296
Scott Evans
Diagnostic Radiology · Wheat Ridge, CO
3551,331
Patricia Takeda
Cardiology · Sacramento, CA
330975
Cyrus Bateni
Diagnostic Radiology · Sacramento, CA
267768
Dali Fan
Undefined Physician type · Sacramento, CA
243591
Elizabeth Moore
Diagnostic Radiology · Sacramento, CA
240584
BOMMER, WILLIAM185615
Ghaneh Fananapazir
Diagnostic Radiology · Sacramento, CA
183540
Simran Sekhon
Diagnostic Radiology · Granite Bay, CA
179415
Sandhya Venugopal
Cardiology · Sacramento, CA
175474
Ramit Lamba
Diagnostic Radiology · Sacramento, CA
163358
Garrett Wong
Interventional Cardiology · Sacramento, CA
145387
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
REGENTS OF THE UNIVERSITY OF CALIFORNIA2,0427,317
BOMMER, WILLIAM4011,007
Patricia Takeda
Cardiology · Sacramento, CA
397965
William Lewis
Cardiology · Sacramento, CA
362732
Anoop Nundkumar
Diagnostic Radiology · Southfield, MI
3511,273
Scott Evans
Diagnostic Radiology · Wheat Ridge, CO
3281,078
John Livoni
Diagnostic Radiology · Rolling Hills Estates, CA
2971,112
Dali Fan
Undefined Physician type · Sacramento, CA
279596
Saul Schaefer
Cardiology · Sacramento, CA
231527
Sandhya Venugopal
Cardiology · Sacramento, CA
223421
Cyrus Bateni
Diagnostic Radiology · Sacramento, CA
205627
Sima Naderi
Diagnostic Radiology · Sacramento, CA
193592
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.