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PROVIDER PROFILE · NPI 1255300216

Robert YohannanMD

NephrologyHuntington, NYI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 332748
Dialysis facility
CCN 332818
Dialysis facility
CCN 330045
Hospital
CCN 330106
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,402
Unique beneficiaries
—
Total services
4,991
Distinct HCPCS
25
Medicare payment
$273K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 690 Nephrology providers in NY — top quintile (cohort median 875).
PRESCRIBING · PART D · 2024
Total Rx claims
851
Beneficiaries
—
Total drug cost
$227K
Distinct drugs
25
Brand share
13.7%
Top prescribed drugs
Hydralazine Hcl73 claims
Allopurinol56 claims
Carvedilol54 claims
Losartan Potassium54 claims
Lisinopril54 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$87
Payment records
1
By payment type
Food and Beverage$87
REFERRAL NETWORK

Where Robert Yohannan'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). 75 inbound referrers · 162 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MOUNT SINAI HOSPITAL1621,386
Sunil George
Nephrology · Greenlawn, NY
140578
Sacha Balmir
Internal Medicine · Huntington, NY
132513
Tamara Mohuchy
Diagnostic Radiology · Bedford Hills, NY
125411
Brianne Blumenthal
Diagnostic Radiology · Huntington, NY
112364
Northwell Health Laboratories
Clinical Laboratory · New Hyde Park, NY
89705
Adam Davis
Cardiology · Huntington, NY
75325
Cynthia Hoey
Infectious Disease · Huntington, NY
57111
Sarah Schwitzer
Diagnostic Radiology · Bedford Hills, NY
54142
David Axelrod
Interventional Radiology · Flushing, NY
50138
Adrian Popp
Infectious Disease · Huntington, NY
49125
Mark Gennaro
Vascular Surgery · Greenlawn, NY
47727
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Sacha Balmir
Internal Medicine · Huntington, NY
159637
HUNTINGTON HOSPITAL ASSOCIATION152656
Sunil George
Nephrology · Greenlawn, NY
133579
Ross Wank
Diagnostic Radiology · Philadelphia, PA
124442
Emergency Ambulance Service, Inc.
Ambulance Service Provider · Bohemia, NY
121440
Brianne Blumenthal
Diagnostic Radiology · Huntington, NY
100302
Michal Hertz-Shargel
Diagnostic Radiology · New York, NY
95490
MOUNT SINAI HOSPITAL90498
Tamara Mohuchy
Diagnostic Radiology · Bedford Hills, NY
80274
Zarrin Salimi
Diagnostic Radiology · Bedford Hills, NY
80196
Northwell Health Laboratories
Clinical Laboratory · New Hyde Park, NY
67571
Adam Davis
Cardiology · Huntington, NY
59271
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.