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PROVIDER PROFILE · NPI 1134103500

Stephen DayanM.D.

PRACTICEGARY MELLEN MD PCSee all providers at this practice →
AnesthesiologyNew Rochelle, NYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
84.1
Quality
74.2
Cost
73.5
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.38%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
424
Unique beneficiaries
—
Total services
428
Distinct HCPCS
4
Medicare payment
$56K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,680 Anesthesiology providers in NY — top quintile (cohort median 174).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$584
Payment records
27
By payment type
Food and Beverage$479
Education$104
Top paying entities
Food and Beverage$479
Education$104
REFERRAL NETWORK

Where Stephen Dayan'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). 6 inbound referrers · 8 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
David Gabbaizadeh
Gastroenterology · Huntington Station, NY
7698
Jay Steinberg
Gastroenterology · Huntington Station, NY
6894
Northwell Health Laboratories
Clinical Laboratory · New Hyde Park, NY
56107
Mark Wax
Diagnostic Radiology · Huntington Station, NY
1926
Pathology Solutions Llc
Clinical Laboratory · Eatontown, NJ
1313
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Melville, NY
1221
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Pathology Solutions Llc
Clinical Laboratory · Eatontown, NJ
158188
Iman Hanna
Pathology · Mineola, NY
158186
David Gabbaizadeh
Gastroenterology · Huntington Station, NY
111178
Jay Steinberg
Gastroenterology · Huntington Station, NY
86131
Northwell Health Laboratories
Clinical Laboratory · New Hyde Park, NY
3759
Mark Wax
Diagnostic Radiology · Huntington Station, NY
2028
Raman Bhasin
Cardiology · Huntington Station, NY
1528
HUNTINGTON HOSPITAL ASSOCIATION1316
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.