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PROVIDER PROFILE · NPI 1114978194

Louis MazzarelliM.D.

Diagnostic RadiologyNew York, NYI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 070007
Hospital
CCN 070022
Hospital
CCN 070024
Hospital
CCN 410013
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,306
Unique beneficiaries
—
Total services
3,432
Distinct HCPCS
52
Medicare payment
$124K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,489 Diagnostic Radiology providers in NY — above median (cohort median 3,110).
QUALITY · MIPS · 2024
Final MIPS score
74.3
Quality
63.5
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
-0.09%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$33K
Payment records
23
By payment type
Consulting Fee$25K
Honoraria$5K
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K
Food and Beverage$1K
Travel and Lodging$272
REFERRAL NETWORK

Where Louis Mazzarelli'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). 180 inbound referrers · 369 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
LAWRENCE AND MEMORIAL HOSPITAL, INC.2,4816,155
Tibor Kereshi
Interventional Radiology · Colorado Springs, CO
315575
SORRENTINO, JOHN244448
Roshanak Bagheri
Cardiology · Philadelphia, PA
235417
Francis Mirecki
Cardiology · Norwich, CT
228427
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
204374
MANNING, THOMAS182402
Mark Fiengo
Cardiology · Waterford, CT
174355
Sheldon Robbins
Diagnostic Radiology · New London, CT
172298
Valerie Popkin
Cardiology · Waterford, CT
170321
Mark Somers
Cardiology · Waterford, CT
157302
MILSTEIN, PETER155315
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
LAWRENCE AND MEMORIAL HOSPITAL, INC.1,1042,444
American Ambulance Service, Inc.
Ambulance Service Provider · Norwich, CT
390787
Valerie Popkin
Cardiology · Waterford, CT
351669
SORRENTINO, JOHN321579
Mark Somers
Cardiology · Waterford, CT
313590
Arun Basu
Diagnostic Radiology · Rochester, NY
310515
Brian Ehrlich
Cardiology · Waterford, CT
272487
Mark Fiengo
Cardiology · Waterford, CT
253419
CROSS, ROBERT252394
MILSTEIN, PETER244426
VISITING NURSE ASSOCIATION OF SOUTHEASTERN CONNECTICUT233304
Sheldon Robbins
Diagnostic Radiology · New London, CT
232380
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.