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PROVIDER PROFILE · NPI 1144246737

Magdalena FlejsierowiczMD

Hematology-OncologyMilwaukee, WII
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 520138
Hospital
REFERRAL NETWORK

Where Magdalena Flejsierowicz'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). 2 inbound referrers · 10 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Mitchell Pincus
Radiation Oncology · Milwaukee, WI
12127
GRUM, JOHN1129
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
AURORA HEALTH CARE METRO, INC.1511,516
A2cl Services, Llc
Clinical Laboratory · West Allis, WI
42288
Biana Leybishkis
Internal Medicine · Milwaukee, WI
2081
Paul Madsen
Diagnostic Radiology · St Francis, WI
1747
Mitchell Pincus
Radiation Oncology · Milwaukee, WI
15216
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.1334
John Cline
Diagnostic Radiology · Milwaukee, WI
1250
Raed Hamed
Internal Medicine · Milwaukee, WI
1168
Aboud Affi
Gastroenterology · Milwaukee, WI
11115
Husam Tarawneh
Hematology-Oncology · Milwaukee, WI
1158
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.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
561
Beneficiaries
—
Total drug cost
$63K
Distinct drugs
16
Brand share
5.3%
Top prescribed drugs
Anastrozole239 claims
Prednisone42 claims
Abiraterone Acetate36 claims
Apixaban30 claims
Hydroxyurea28 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
86
Unique beneficiaries
—
Total services
156
Distinct HCPCS
2
Medicare payment
$14K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 202 Hematology-Oncology providers in WI — bottom quintile (cohort median 680).