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 1093995516

May LeeM.D.

Critical Care (Intensivists)Los Angeles, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050238
Hospital
CCN 050373
Hospital
CCN 050696
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
60
Unique beneficiaries
—
Total services
114
Distinct HCPCS
2
Medicare payment
$16K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 526 Critical Care (Intensivists) providers in CA — bottom quintile (cohort median 399).
REFERRAL NETWORK

Where May 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). 35 inbound referrers · 61 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Sandeep Khosla
Cardiology · Chicago, IL
130541
ILIESCU-LEVINE, MARIA84301
Nancy Sibigtroth
Radiation Oncology · Chicago, IL
78337
City Of Chicago
Ambulance Service Provider · Chicago, IL
77161
Juan-Fernando Villegas-Garcia
Pulmonary Disease · Chicago, IL
68301
Jose-Daniel Benatar
Internal Medicine · Chicago, IL
61149
Muhammed Mohiuddin
Internal Medicine · Lincolnwood, IL
46202
Superior Air-Ground Ambulance Service, Inc
Ambulance Service Provider · Elmhurst, IL
4396
Amar Shah
Diagnostic Radiology · Chicago, IL
4186
Gaurav Agarwal
Nephrology · Merrillville, IN
3483
Enrique Garcia-Sayan
Cardiology · Houston, TX
33102
Carl Valentin
Interventional Radiology · Glenwood Springs, CO
3186
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MOUNT SINAI HOSPITAL MEDICAL CENTER105230
Sandeep Khosla
Cardiology · Chicago, IL
96270
Juan-Fernando Villegas-Garcia
Pulmonary Disease · Chicago, IL
76363
Superior Air-Ground Ambulance Service, Inc
Ambulance Service Provider · Elmhurst, IL
71194
Alan Hecht
Diagnostic Radiology · Chicago, IL
68354
ILIESCU-LEVINE, MARIA68246
Nancy Sibigtroth
Radiation Oncology · Chicago, IL
63226
Joseph Rosman
Pulmonary Disease · Chicago, IL
58243
Muhammed Mohiuddin
Internal Medicine · Lincolnwood, IL
44183
Saman Ibrahim
Diagnostic Radiology · Saint Louis, MO
4089
Sarah Rowe
Diagnostic Radiology · Chicago, IL
3993
Ivica Vucic
Diagnostic Radiology · Lake Forest, IL
3487
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.