What is Kenneth Oriordan's specialty?

Kenneth Oriordan (NPI 1912075649) is a Medicare-billing provider whose primary specialty is Gastroenterology in Niles, IL.

Where does Kenneth Oriordan practice?

Kenneth Oriordan practices in Niles, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1912075649.

How much does Medicare pay Kenneth Oriordan?

Kenneth Oriordan (NPI 1912075649) received approximately $51K in total Medicare Part B payments, serving 270 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912075649

Kenneth OriordanMD

GastroenterologyNiles, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

401

Unique beneficiaries

—

Total services

466

Distinct HCPCS

Medicare payment

$37K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

132

Beneficiaries

—

Total drug cost

$42K

Distinct drugs

Brand share

12.9%

Top prescribed drugs

Ursodiol33 claims

Mesalamine17 claims

Linaclotide17 claims

Carvedilol15 claims

Omeprazole13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$120

Payment records

By payment type

Food and Beverage$120

Top paying entities

Food and Beverage$120

REFERRAL NETWORK

Where Kenneth Oriordan'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). 88 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVOCATE HEALTH AND HOSPITALS CORPORATION	375	1,180
Ashish Arora Gastroenterology · Elmhurst, IL	67	154
SIEGFRIED, MICHAEL	63	158
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	61	163
John Phillips Diagnostic Radiology · Park Ridge, IL	57	123
David Okrent Diagnostic Radiology · Park Ridge, IL	53	87
LAURENT, ELISA	52	108
GNEGY, RICHARD	48	93
Constantine Katsamakis Cardiology · Mattoon, IL	48	608
Glen Geremia Diagnostic Radiology · Park Ridge, IL	46	148
ENDEAVOR HEALTH CLINICAL OPERATIONS	46	168
Emmanuel Loutrianakis Cardiology · Mount Vernon, IL	40	144

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events