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 1083812192

Omar KhanMD

GastroenterologyHighland Park, ILI
CROSS-REFERENCE

Related data on other Healthparse brands

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

Hospital & Facility Affiliations (2)

CCN 140010
Hospital
CCN 140114
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
667
Beneficiaries
—
Total drug cost
$1.0M
Distinct drugs
19
Brand share
66.6%
Top prescribed drugs
Peg3350/Sod Sulf,bicarb,cl/Kcl250 claims
Omeprazole53 claims
Famotidine33 claims
Ondansetron Hcl30 claims
Ustekinumab29 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
618
Unique beneficiaries
—
Total services
648
Distinct HCPCS
13
Medicare payment
$67K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 606 Gastroenterology providers in IL — above median (cohort median 726).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$141
Payment records
2
By payment type
Food and Beverage$141
REFERRAL NETWORK

Where Omar Khan'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). 14 inbound referrers · 27 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
LOYOLA UNIVERSITY MEDICAL CENTER1781,289
NPI 105348053352140
Xianzhong Ding
Pathology · Maywood, IL
3581
Joseph Yacoub
Diagnostic Radiology · Maywood, IL
2346
Jennifer Lim-Dunham
Diagnostic Radiology · Maywood, IL
1855
Thomas Mckiernan
Internal Medicine · Maywood, IL
1850
Andrew Chiang
Diagnostic Radiology · Maywood, IL
1630
Davide Bova
Diagnostic Radiology · Maywood, IL
1631
DUDIAK, CHRISTINE1631
NPI 10331969021525
Yi Lin
Diagnostic Radiology · Maywood, IL
1533
Superior Air-Ground Ambulance Service, Inc
Ambulance Service Provider · Elmhurst, IL
1222
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
LOYOLA UNIVERSITY MEDICAL CENTER2401,948
NPI 10534805332784
ZHOU, YI2653
Ari Goldberg
Diagnostic Radiology · Maywood, IL
2254
Joao Fernando Kazan Tannus
Diagnostic Radiology · Elk Grove Village, IL
2146
Joseph Yacoub
Diagnostic Radiology · Maywood, IL
2152
ATIEH, MOHAMMED1953
Sara Sirna
Cardiology · Philadelphia, PA
1945
PALMER, LENA1974
Albert Song
Diagnostic Radiology · Maywood, IL
1942
Laurie Lomasney
Diagnostic Radiology · Maywood, IL
1847
Faaiza Mahmoud
Diagnostic Radiology · Chicago, IL
1743
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.