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PROVIDER PROFILE · NPI 1962430348

Brian ZimmerD.O.

NephrologyBlawnox, PAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
547
Unique beneficiaries
—
Total services
1,414
Distinct HCPCS
12
Medicare payment
$117K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 452 Nephrology providers in PA — above median (cohort median 1,017).
PRESCRIBING · PART D · 2024
Total Rx claims
1,665
Beneficiaries
—
Total drug cost
$75K
Distinct drugs
36
Brand share
5.9%
Top prescribed drugs
Amlodipine Besylate250 claims
Losartan Potassium165 claims
Lisinopril110 claims
Hydralazine Hcl107 claims
Furosemide96 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$113
Payment records
7
By payment type
Food and Beverage$71
Education$42
REFERRAL NETWORK

Where Brian Zimmer'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). 77 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Nabil Mikhael
Nephrology · Pittsburgh, PA
1713,033
Przemyslaw Sutkowski
Nephrology · Pittsburgh, PA
117938
Thanh Nguyen
Nephrology · Pittsburgh, PA
109759
RAMESH, MAKUM88584
Sidhartha Chaudhry
Diagnostic Radiology · Pittsburgh, PA
75534
Patricia Castelli
Diagnostic Radiology · Pittsburgh, PA
72527
ENCOMPASS HEALTH REHABILITATION HOSPITAL OF HARMARVILLE, LLC64343
Edward Ma
Diagnostic Radiology · Pittsburgh, PA
64385
LACKNER, DAVID63467
Tania Abi Antoun
Internal Medicine · Orlando, FL
56247
Janet Durick
Diagnostic Radiology · Pittsburgh, PA
53229
David Levenson
Nephrology · Pittsburgh, PA
50328
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.