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 1174722409

Tia Kostas

PRACTICEMEDCENTRIX INCSee all providers at this practice →
Geriatric MedicineChicago, ILI
CROSS-REFERENCE

Related data on other Healthparse brands

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

Hospital & Facility Affiliations (5)

CCN 147435
Home health agency
CCN 147814
Home health agency
CCN 140088
Hospital
CCN 140191
Hospital
CCN 145748
Nursing home
PRESCRIBING · PART D · 2024
Total Rx claims
2,825
Beneficiaries
—
Total drug cost
$211K
Distinct drugs
65
Brand share
17.4%
Top prescribed drugs
Amlodipine Besylate273 claims
Atorvastatin Calcium241 claims
Losartan Potassium116 claims
Rosuvastatin Calcium99 claims
Carvedilol94 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 Tia Kostas'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). 25 inbound referrers · 49 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
City Of Chicago
Ambulance Service Provider · Chicago, IL
35130
Whitney Herrig
Physician Assistant · Chicago, IL
35130
MACMAHON, HEBER3191
Gaurav Upadhyay
Clinical Cardiac Electrophysiology · Chicago, IL
2682
John Edward Blair
Interventional Cardiology · Seattle, WA
2683
GREENBERG, BRENT2669
Mariko Wong
Geriatric Medicine · Everett, MA
2583
Melvy Mathew
Diagnostic Radiology · Roseville, MN
2460
NPI 11241816312174
Amit Patel
Cardiology · Charlottesville, VA
2164
Shellie Williams
Geriatric Medicine · Chicago, IL
1955
Alexandra Funaki
Diagnostic Radiology · Burr Ridge, IL
1742
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE UNIVERSITY OF CHICAGO MEDICAL CENTER2672,775
THE RENAISSANCE AT SOUTH SHORE, INC74359
Lisa Mailliard
Certified Clinical Nurse Specialist · Chicago, IL
55388
Medical Express Ambulance Service, Inc
Ambulance Service Provider · Skokie, IL
53123
Steven Montner
Diagnostic Radiology · Chicago, IL
43100
Lifeline Ambulance Llc
Ambulance Service Provider · Skokie, IL
36223
Chicago Clinical Laboratories, Ltd
Clinical Laboratory · Northbrook, IL
311,009
Daniel Brauner
Geriatric Medicine · Kalamazoo, MI
31132
Whitney Herrig
Physician Assistant · Chicago, IL
31193
Symphony Diagnostic Services No 1 Llc
Portable X-Ray Supplier · Sparks, MD
29111
Mariko Wong
Geriatric Medicine · Everett, MA
2359
Tamar Polonsky
Cardiology · Chicago, IL
2388
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
373
Unique beneficiaries
—
Total services
545
Distinct HCPCS
6
Medicare payment
$31K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 72 Geriatric Medicine providers in IL — below median (cohort median 641).