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PROVIDER PROFILE · NPI 1144273228

David LawrenceDO

Medical ToxicologyStony Brook, NYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 330393
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
438
Unique beneficiaries
—
Total services
443
Distinct HCPCS
4
Medicare payment
$64K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 9 Medical Toxicology providers in NY — near median (cohort median 212).
REFERRAL NETWORK

Where David Lawrence'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). 40 inbound referrers · 137 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CENTRAL SUFFOLK HOSPITAL183532
Mahmood Afghani
Family Practice · North Babylon, NY
5186
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Melville, NY
49137
VINNITSKAYA, YULIYA49114
Marie-Jose Dorval-Dorcely
Hospitalist · Riverhead, NY
3784
NPI 12655870003394
UNIVERSITY HOSPITAL AT STONY BROOK3180
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
3173
Rameshchandra Dabhi
Cardiology · Riverhead, NY
2975
Varghese Cherian
Diagnostic Radiology · Port Jefferson Station, NY
2949
Deepali Sharma
Internal Medicine · Riverhead, NY
2559
Alban Bailey
Emergency Medicine · Stony Brook, NY
2379
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
CENTRAL SUFFOLK HOSPITAL6071,479
Vanya Saradoff
Diagnostic Radiology · Stony Brook, NY
228525
James Badia
Diagnostic Radiology · Stony Brook, NY
197396
Michael Reiter
Diagnostic Radiology · Stony Brook, NY
112206
Kenneth Mayer
Internal Medicine · New York, NY
104272
Steven West
Diagnostic Radiology · Stony Brook, NY
102182
Emergency Ambulance Service, Inc.
Ambulance Service Provider · Bohemia, NY
97171
Luboslav Woroch
Diagnostic Radiology · Stony Brook, NY
79134
UNIVERSITY HOSPITAL AT STONY BROOK74218
VINNITSKAYA, YULIYA61201
Marie-Jose Dorval-Dorcely
Hospitalist · Riverhead, NY
59216
Rameshchandra Dabhi
Cardiology · Riverhead, NY
58143
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.