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PROVIDER PROFILE · NPI 1114912458

Stephen OnestiM.D.

NeurosurgeryRockville Centre, NYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
25
Beneficiaries
—
Total drug cost
$151
Distinct drugs
2
Brand share
0.0%
Top prescribed drugs
Gabapentin14 claims
Oxycodone Hcl11 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 330198
Hospital
CCN 330259
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
98
Unique beneficiaries
—
Total services
136
Distinct HCPCS
2
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 345 Neurosurgery providers in NY — below median (cohort median 283).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$118
Payment records
4
By payment type
Food and Beverage$118
REFERRAL NETWORK

Where Stephen Onesti'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). 32 inbound referrers · 60 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Raul Mendoza
Cardiology · Lawrence, NY
81171
Andrew Hwang
Diagnostic Radiology · Anaheim, CA
65161
Sydney Yoon
Diagnostic Radiology · Oceanside, NY
49145
NPI 10038907993563
David Pfeffer
Diagnostic Radiology · West Islip, NY
3278
John Grant
Neurosurgery · Rockville Centre, NY
3266
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Melville, NY
3184
Pilar Stevens-Haynes
Cardiology · Oceanside, NY
2974
Kristin Waldron
Neurology · Lynbrook, NY
2332
BAZAN, JULIUS2144
Ari Steiner
Diagnostic Radiology · Garden City, NY
2136
NYU LANGONE HOSPITALS1955
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SOUTH NASSAU COMMUNITIES HOSPITAL100233
Elliott Eisenberger
Diagnostic Radiology · West Islip, NY
76192
Raul Mendoza
Cardiology · Lawrence, NY
58103
Stephen Henesch
Diagnostic Radiology · West Islip, NY
56143
Sydney Yoon
Diagnostic Radiology · Oceanside, NY
52108
Seniorcare Emergency Medical Services Inc.
Ambulance Service Provider · Bronx, NY
4281
Vinh Phan
Diagnostic Radiology · Oceanside, NY
4294
Stephen Lastig
Diagnostic Radiology · Oceanside, NY
4191
Andrew Hwang
Diagnostic Radiology · Anaheim, CA
3786
BAZAN, JULIUS3457
David Pfeffer
Diagnostic Radiology · West Islip, NY
3283
Mark Nelson
Neurology · Lynbrook, NY
3172
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.