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 1073587820

Ronald LeeMD

PRACTICEMARTIN D. ARKIN, P.C.See all providers at this practice →
Diagnostic RadiologyNorwalk, CTI
CROSS-REFERENCE

Related data on other Healthparse brands

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

Hospital & Facility Affiliations (1)

CCN 070006
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,139
Unique beneficiaries
—
Total services
1,177
Distinct HCPCS
22
Medicare payment
$49K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 477 Diagnostic Radiology providers in CT — below median (cohort median 2,737).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
86.6
Quality
84.9
Cost
71.3
Improvement activities
40.0
Promoting interop.
99.0
Payment adjustment
0.49%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$23
Payment records
1
By payment type
Food and Beverage$23
REFERRAL NETWORK

Where Ronald Lee'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). 96 inbound referrers · 241 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NORWALK HOSPITAL ASSOCIATION413824
MICHAELSON, STEPHEN153240
Boris Sheynberg
Cardiology · Westport, CT
152207
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
129274
NORWALK HOSPITAL ASSOCIATION129183
David Klein
Diagnostic Radiology · Norwalk, CT
120187
Ralph Kirmser
Cardiology · Norwalk, CT
112182
Heather Frimmer
Diagnostic Radiology · Norwalk, CT
110162
Ryan Crawford
Diagnostic Radiology · Portland, OR
104160
David Lomnitz
Cardiology · Norwalk, CT
78133
MAITEM, AVELINO69130
Charles Augenbraun
Cardiology · Norwalk, CT
66114
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
NORWALK HOSPITAL ASSOCIATION7441,554
NORWALK HOSPITAL ASSOCIATION331444
Edward Strauss
Diagnostic Radiology · Norwalk, CT
322653
MICHAELSON, STEPHEN272471
NORWALK HOSPITAL ASSOCIATION203289
Ralph Kirmser
Cardiology · Norwalk, CT
176312
Steven Bernstein
Diagnostic Radiology · Norwalk, CT
166330
James Bauman
Diagnostic Radiology · Norwalk, CT
162286
Tao-Nan Chi
Internal Medicine · Norwalk, CT
160273
David Lorenz
Cardiology · Trumbull, CT
153259
Ryan Crawford
Diagnostic Radiology · Portland, OR
151264
Charles Augenbraun
Cardiology · Norwalk, CT
141252
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.