PROVIDER PROFILE · NPI 1467639831

Gillian LevyM.D.

PathologyNorwalk, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,182

Unique beneficiaries

—

Total services

3,984

Distinct HCPCS

Medicare payment

$290K

Peer benchmark

Total Medicare services vs. 205 Pathology providers in CT — top quintile (cohort median 955).

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

Total received

$108

Payment records

By payment type

Food and Beverage$108

REFERRAL NETWORK

Where Gillian Levy'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). 76 inbound referrers · 123 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORWALK HOSPITAL ASSOCIATION	590	1,369
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	110	215
MICHAELSON, STEPHEN	78	123
Heather Frimmer Diagnostic Radiology · Norwalk, CT	66	124
Ralph Kirmser Cardiology · Norwalk, CT	66	100
David Klein Diagnostic Radiology · Norwalk, CT	62	93
NORWALK HOSPITAL ASSOCIATION	56	77
RIBACK, HARVEY	55	150
Ryan Crawford Diagnostic Radiology · Portland, OR	52	100
Ronald Lee Diagnostic Radiology · Norwalk, CT	46	77
Richard Frank Medical Oncology · Norwalk, CT	46	247
RUSKIN, ANDREA	44	189

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
NORWALK HOSPITAL ASSOCIATION	257	607
Garrett Nguyen Anesthesiology · Norwalk, CT	128	141
NORWALK HOSPITAL ASSOCIATION	91	122
Edward Strauss Diagnostic Radiology · Norwalk, CT	90	214
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	65	113
Steven Bernstein Diagnostic Radiology · Norwalk, CT	62	131
Andrew Shih Diagnostic Radiology · Norwalk, CT	61	94
James Bauman Diagnostic Radiology · Norwalk, CT	53	102
Evan Wasserman Diagnostic Radiology · Norwalk, CT	51	85
MICHAELSON, STEPHEN	49	74
Heather Frimmer Diagnostic Radiology · Norwalk, CT	46	66
MURRAY, TAMMY	44	47

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history