caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1164499448

Louis BuzzeoMD

NephrologySleepy Hollow, NYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 330261
Hospital
CCN 335844
Nursing home
PRESCRIBING · PART D · 2024
Total Rx claims
1,316
Beneficiaries
—
Total drug cost
$172K
Distinct drugs
47
Brand share
13.0%
Top prescribed drugs
Atorvastatin Calcium124 claims
Rosuvastatin Calcium115 claims
Amlodipine Besylate113 claims
Levothyroxine Sodium58 claims
Telmisartan56 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
360
Unique beneficiaries
—
Total services
802
Distinct HCPCS
5
Medicare payment
$62K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 690 Nephrology providers in NY — below median (cohort median 875).
QUALITY · MIPS · 2024
Final MIPS score
19.6
Quality
0.0
Cost
65.2
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-6.65%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Louis Buzzeo'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). 38 inbound referrers · 59 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Robert Perelman
Diagnostic Radiology · Bronx, NY
88698
NPI 125533553547194
Marjory Alabre
Cardiology · Tarrytown, NY
47358
Saleem Mir
Internal Medicine · Croton On Hudson, NY
43261
SANYAL, RAJAT42195
LIBERTY RC INC38424
Edward Yun
Cardiology · Sleepy Hollow, NY
30461
Stephen Kopf
Internal Medicine · Ossining, NY
28176
Amarpreet Bains
Internal Medicine · Brooklyn, NY
27179
John Cappa
Podiatry · Valhalla, NY
26304
Kola Dushaj
Internal Medicine · Cortlandt Manor, NY
26174
NPI 103318001326318
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PHELPS MEMORIAL HOSPITAL ASSOCIATION2342,009
Robert Perelman
Diagnostic Radiology · Bronx, NY
80581
Bruce Siegel
Diagnostic Radiology · Sleepy Hollow, NY
76473
Saleem Mir
Internal Medicine · Croton On Hudson, NY
48287
LIBERTY RC INC48765
Michael Feld
Cardiology · Tarrytown, NY
47334
Marjory Alabre
Cardiology · Tarrytown, NY
46286
KAPLAN, KENNETH46168
Quest Diagnostics Incorporated
Clinical Laboratory · Clifton, NJ
44138
SCHNUR, MICHAEL35160
Franklin Zimmerman
Cardiology · Sleepy Hollow, NY
32135
Hugh Wilson
Hospitalist · Sleepy Hollow, NY
32173
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.