PROVIDER PROFILE · NPI 1114039757

Cynthia LouieM.D.

Internal MedicineChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,145

Unique beneficiaries

—

Total services

1,835

Distinct HCPCS

Medicare payment

$135K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — top quintile (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

2,219

Beneficiaries

—

Total drug cost

$60K

Distinct drugs

Brand share

12.8%

Top prescribed drugs

Atorvastatin Calcium355 claims

Amlodipine Besylate322 claims

Lisinopril199 claims

Losartan Potassium134 claims

Hydrochlorothiazide112 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Home health agency

Home health agency

Hospital

Hospital

REFERRAL NETWORK

Where Cynthia Louie'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). 3 inbound referrers · 12 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1194783076	17	33
Palmi Shah Diagnostic Radiology · Chicago, IL	17	42
EYBEL, CARL	12	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
RUSH UNIVERSITY MEDICAL CENTER	169	1,444
NPI 1194783076	22	50
Palmi Shah Diagnostic Radiology · Chicago, IL	19	57
Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL	19	50
Ann Cardwell Diagnostic Radiology · Chicago, IL	13	53
Joy Sclamberg Diagnostic Radiology · Chicago, IL	12	37
SINSAKUL, MARVIN	11	26
James Cameron Diagnostic Radiology · Saint Louis, MO	11	28
Brian Bonish Dermatology · Moline, IL	11	69
EYBEL, CARL	11	27
John Meyer Diagnostic Radiology · Chicago, IL	11	26
Carol Corbridge Diagnostic Radiology · Chicago, IL	11	45

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