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PROVIDER PROFILE · NPI 1487678991

William FladerM.D.

PRACTICEISLAND NEONATOLOGYSee all providers at this practice →
Emergency MedicineSmithtown, NYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
379
Beneficiaries
—
Total drug cost
$3K
Distinct drugs
15
Brand share
38.5%
Top prescribed drugs
Prednisone44 claims
Amoxicillin/Potassium Clav42 claims
Fluticasone Propionate41 claims
Methylprednisolone39 claims
Nitrofurantoin Monohyd/M-Cryst35 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
86.3
Quality
82.1
Cost
72.3
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.48%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,012
Unique beneficiaries
—
Total services
1,072
Distinct HCPCS
10
Medicare payment
$66K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,737 Emergency Medicine providers in NY — top quintile (cohort median 287).
REFERRAL NETWORK

Where William Flader'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). 59 inbound referrers · 149 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NPI 1417924523128215
William Kainzbauer
Diagnostic Radiology · West Islip, NY
122210
HUNTER EMS INC.91242
Asaph Zimmerman
Diagnostic Radiology · West Islip, NY
79115
Eileen Bishop
Cardiology · Smithtown, NY
6188
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Melville, NY
46139
NPI 126558700043145
David Gidseg
Cardiology · Smithtown, NY
4273
Brian Webber
Diagnostic Radiology · West Islip, NY
4262
Elise Shreck
Diagnostic Radiology · Lindenhurst, NY
3953
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
3867
Lev Lubarsky
Cardiology · East Setauket, NY
3653
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST. CATHERINE OF SIENA MEDICAL CENTER5571,264
CRAIG, RONALD127208
James Mchale
Diagnostic Radiology · West Islip, NY
123189
William Kainzbauer
Diagnostic Radiology · West Islip, NY
123205
NPI 1417924523112189
Moses Williams
Diagnostic Radiology · West Islip, NY
112180
Michael Benanti
Diagnostic Radiology · Rockford, IL
89152
HUNTER EMS INC.88191
Asaph Zimmerman
Diagnostic Radiology · West Islip, NY
76122
Gregory Timm
Diagnostic Radiology · Manhasset, NY
66111
Emergency Ambulance Service, Inc.
Ambulance Service Provider · Bohemia, NY
63194
Leigh Hutchinson
Cardiology · Hauppauge, NY
62195
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.