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PROVIDER PROFILE · NPI 1043383672

Laura KleinM.D.

PRACTICERALPH S BLUME MD PCSee all providers at this practice →
General SurgeryNew York, NYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 310012
Hospital
CCN 330273
Hospital
QUALITY · MIPS · 2024
Final MIPS score
95.0
Quality
85.7
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.84%
APM Entity
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
325
Unique beneficiaries
—
Total services
342
Distinct HCPCS
6
Medicare payment
$80K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,366 General Surgery providers in NY — above median (cohort median 254).
REFERRAL NETWORK

Where Laura Klein'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). 8 inbound referrers · 20 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
THE VALLEY HOSPITAL INC.142464
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
2869
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
1741
Karen Rybak
Diagnostic Radiology · Bronx, NY
1637
Jaclyn Calem-Grunat
Diagnostic Radiology · Waldwick, NJ
1525
Jill Zimmerman
Diagnostic Radiology · Waldwick, NJ
1221
Lauren Levy
Diagnostic Radiology · Waldwick, NJ
1223
ENGLEWOOD HOSPITAL AND MEDICAL CENTER1127
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE VALLEY HOSPITAL INC.70177
Mary Beth Hans
Physician Assistant · Montclair, NJ
3668
Scott Degregorio
Diagnostic Radiology · Waldwick, NJ
3087
Karen Rybak
Diagnostic Radiology · Bronx, NY
2753
Jaclyn Calem-Grunat
Diagnostic Radiology · Waldwick, NJ
2652
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
2441
Thomas Rakowski
Internal Medicine · Paramus, NJ
2477
Lauren Levy
Diagnostic Radiology · Waldwick, NJ
2341
Jennifer Koo
Diagnostic Radiology · Waldwick, NJ
2257
Keith Dockery
Diagnostic Radiology · Waldwick, NJ
2156
GRITSMAN, ANDREY1853
Robert Mazziotta
Pathology · Ridgewood, NJ
1636
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.