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 1720166234

Aileen TanMD

PRACTICEOPTUM MEDICAL GROUP II RHODES P CSee all providers at this practice →
Internal MedicineLas Vegas, NVI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
Total Rx claims
7,479
Beneficiaries
—
Total drug cost
$319K
Distinct drugs
101
Brand share
13.0%
Top prescribed drugs
Atorvastatin Calcium697 claims
Levothyroxine Sodium369 claims
Amlodipine Besylate365 claims
Losartan Potassium358 claims
Lisinopril338 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.
REFERRAL NETWORK

Where Aileen Tan'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Mark Glazer
Diagnostic Radiology · St Francis, WI
4199
WEST ALLIS MEMORIAL HOSPITAL, INC.4098
VISITING NURSE ASSOCIATION OF WISCONSIN, INC.32117
Ahmet Demircioglu
Internal Medicine · St Francis, WI
30260
Ramagopal Tumuluri
Interventional Cardiology · Brookfield, WI
26365
Ather Syed
Infectious Disease · Milwaukee, WI
26474
NPI 141793082725117
Bell Ambulance, Inc.
Ambulance Service Provider · Milwaukee, WI
2494
William Macdonald
Diagnostic Radiology · St Francis, WI
2286
Joseph Whitnah
Diagnostic Radiology · New Berlin, WI
20123
Vikram Nangia
Clinical Cardiac Electrophysiology · Milwaukee, WI
2080
Mack Karnes
Diagnostic Radiology · St Francis, WI
2088
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
48
Unique beneficiaries
—
Total services
88
Distinct HCPCS
1
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 818 Internal Medicine providers in NV — bottom quintile (cohort median 684).