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PROVIDER PROFILE · NPI 1003892043

Constantine DelisDO

NephrologyMelrose Park, ILI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (9)

CCN 142554
Dialysis facility
CCN 142602
Dialysis facility
CCN 142655
Dialysis facility
CCN 142735
Dialysis facility
CCN 140008
Hospital
CCN 140182
Hospital
CCN 140251
Hospital
CCN 140276
Hospital
CCN 140288
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
338
Beneficiaries
—
Total drug cost
$140K
Distinct drugs
15
Brand share
22.8%
Top prescribed drugs
Sevelamer Carbonate72 claims
Hydralazine Hcl31 claims
Allopurinol30 claims
Sucroferric Oxyhydroxide29 claims
Lisinopril23 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
443
Unique beneficiaries
—
Total services
1,549
Distinct HCPCS
9
Medicare payment
$162K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 404 Nephrology providers in IL — above median (cohort median 1,672).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$317
Payment records
9
By payment type
Food and Beverage$301
Education$16
REFERRAL NETWORK

Where Constantine Delis'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). 38 inbound referrers · 69 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NPI 120502212673398
Superior Air-Ground Ambulance Service, Inc
Ambulance Service Provider · Elmhurst, IL
72197
REZAI, MOHAMMAD32137
John Brofman
Pulmonary Disease · Berwyn, IL
31338
City Of Chicago
Ambulance Service Provider · Chicago, IL
3159
Minh-Son Bui
Nephrology · Barrington, IL
3066
Jaime Belmares Avalos
Infectious Disease · Burr Ridge, IL
28316
Spectra East, Inc.
Clinical Laboratory · Rockleigh, NJ
28118
Hong Lee
Endocrinology · Hinsdale, IL
2765
Bhupat Mehta
Internal Medicine · Oak Brook, IL
25234
Maria Gragasin
Neurology · Chicago, IL
2352
AMBULANCE TRANSPORTATION, INC2144
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Neetha Dhananjaya
Nephrology · Melrose Park, IL
109724
NPI 120502212659369
PETRAK, RICHARD57494
Superior Air-Ground Ambulance Service, Inc
Ambulance Service Provider · Elmhurst, IL
44103
Advanced Critical Transport, Llc
Ambulance Service Provider · Brookfield, IL
4399
Mumtaz Siddiqui
Cardiology · Normal, IL
38147
Medical Express Ambulance Service, Inc
Ambulance Service Provider · Skokie, IL
3674
Joseph Porada
Diagnostic Radiology · Oak Brook, IL
36160
Sunit Singla
Pulmonary Disease · Chicago, IL
32147
Jaime Belmares Avalos
Infectious Disease · Burr Ridge, IL
31325
REZAI, MOHAMMAD31137
John Brofman
Pulmonary Disease · Berwyn, IL
30440
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.