PROVIDER PROFILE · NPI 1881708444

Nikos ChristopoulosMD

GastroenterologyArlington Heights, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

917

Unique beneficiaries

—

Total services

961

Distinct HCPCS

Medicare payment

$115K

Peer benchmark

Total Medicare services vs. 606 Gastroenterology providers in IL — above median (cohort median 726).

PRESCRIBING · PART D · 2024

Total Rx claims

1,442

Beneficiaries

—

Total drug cost

$517K

Distinct drugs

Brand share

32.4%

Top prescribed drugs

Omeprazole397 claims

Sodium, Potassium,mag Sulfates352 claims

Pantoprazole Sodium319 claims

Famotidine64 claims

Dicyclomine Hcl40 claims

QUALITY · MIPS · 2024

Final MIPS score

84.9

Quality

75.9

Cost

74.6

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.42%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$818

Payment records

By payment type

Food and Beverage$818

REFERRAL NETWORK

Where Nikos Christopoulos'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). 43 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Brian Bolton Pathology · Chicago, IL	50	105
Stephen Zivin Diagnostic Radiology · Madison, CT	40	113
MANGLANI, KISHEN	35	85
Vinay Singh Diagnostic Radiology · Arlington Heights, IL	35	106
David Dubois Diagnostic Radiology · Saint Louis, MO	34	98
William Porter Pathology · Arlington Heights, IL	33	74
Scott Preusen Diagnostic Radiology · Springfield, IL	29	87
Kenneth Spero Diagnostic Radiology · Arlington Heights, IL	28	73
Matthew Strauch Internal Medicine · Naperville, IL	27	97
Andrew Rosewell Hospitalist · Arlington Heights, IL	27	85
MELLIERE, BRAD	27	85
Marc Roy Diagnostic Radiology · Arlington Heights, IL	26	78

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history