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PROVIDER PROFILE · NPI 1053540120

Nicolas LazarewiczFNP

Nurse PractitionerVacaville, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050367
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,362
Beneficiaries
—
Total drug cost
$96K
Distinct drugs
46
Brand share
16.4%
Top prescribed drugs
Atorvastatin Calcium125 claims
Fluticasone Propionate111 claims
Lisinopril75 claims
Levothyroxine Sodium71 claims
Losartan Potassium66 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
492
Unique beneficiaries
—
Total services
571
Distinct HCPCS
6
Medicare payment
$45K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 8,685 Nurse Practitioner providers in CA — top quintile (cohort median 222).
REFERRAL NETWORK

Where Nicolas Lazarewicz'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). 3 inbound referrers · 12 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Stephen Newman
Family Practice · Vacaville, CA
1429
Susan Gootnick
Diagnostic Radiology · Kentfield, CA
1425
Resham Chahal
Ophthalmology · Concord, CA
1324
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
NORTHBAY HEALTHCARE GROUP99366
Cynthia Tan
Diagnostic Radiology · Maywood, IL
5385
Unilab Corporation
Clinical Laboratory · Sacramento, CA
49112
Garth Davis
Internal Medicine · Vacaville, CA
3378
James Bronk
Diagnostic Radiology · Fairfield, CA
2236
Stephen Newman
Family Practice · Vacaville, CA
1960
Susan Gootnick
Diagnostic Radiology · Kentfield, CA
1929
Madhav Goyal
Internal Medicine · Stanford, CA
1542
Lewis Weisblum
Diagnostic Radiology · Fairfield, CA
1226
Shanaz Khambatta
Family Practice · Vacaville, CA
1137
Northbay Healthcare Group
Ambulatory Surgical Center · Vacaville, CA
1125
Resham Chahal
Ophthalmology · Concord, CA
1150
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.