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PROVIDER PROFILE · NPI 1396738548

Mark ZahniserMD

PRACTICEUNIVERSITY GENETICSSee all providers at this practice →
Critical Care (Intensivists)Cleveland, OHI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$23
Payment records
1
By payment type
Food and Beverage$23
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
80
Unique beneficiaries
—
Total services
115
Distinct HCPCS
3
Medicare payment
$15K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 197 Critical Care (Intensivists) providers in OH — bottom quintile (cohort median 307).
REFERRAL NETWORK

Where Mark Zahniser'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). 44 inbound referrers · 84 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Omar Lababede
Diagnostic Radiology · Cleveland, OH
80249
Ryo Benson
Diagnostic Radiology · Cleveland, OH
78234
Joseph Azok
Diagnostic Radiology · Cleveland, OH
68202
Rahul Renapurkar
Diagnostic Radiology · Cleveland, OH
57189
SCHIAVONE, WILLIAM54105
Ruchi Yadav
Diagnostic Radiology · Cleveland, OH
48132
Subha Ghosh
Diagnostic Radiology · Columbus, OH
45130
Michael Bolen
Diagnostic Radiology · Cleveland, OH
3962
Carmela Tan
Pathology · Cleveland, OH
2436
Chiedozie Udeh
Anesthesiology · Cleveland, OH
2254
Marius Gota
Critical Care (Intensivists) · St George, UT
2159
Ahmad Adi
Anesthesiology · Cleveland, OH
2137
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Jason Lempel
Diagnostic Radiology · Cleveland, OH
94311
Ruchi Yadav
Diagnostic Radiology · Cleveland, OH
88285
Ryo Benson
Diagnostic Radiology · Cleveland, OH
87286
RISIUS, BARBARA85312
Joseph Azok
Diagnostic Radiology · Cleveland, OH
83248
Rahul Renapurkar
Diagnostic Radiology · Cleveland, OH
82259
Omar Lababede
Diagnostic Radiology · Cleveland, OH
82220
THE CLEVELAND CLINIC FOUNDATION78188
HACHAMOVITCH, RORY67156
UNDERWOOD, DONALD62110
Subha Ghosh
Diagnostic Radiology · Columbus, OH
60156
Ruffin Graham
Diagnostic Radiology · Cleveland, OH
58134
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.