PROVIDER PROFILE · NPI 1437127891

Patrick O'mearaM.D.

Internal MedicineElmhurst, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,823

Unique beneficiaries

—

Total services

4,872

Distinct HCPCS

Medicare payment

$200K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — top quintile (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

10,444

Beneficiaries

—

Total drug cost

$806K

Distinct drugs

132

Brand share

17.1%

Top prescribed drugs

Atorvastatin Calcium698 claims

Levothyroxine Sodium538 claims

Amlodipine Besylate529 claims

Rosuvastatin Calcium434 claims

Irbesartan409 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$143

Payment records

By payment type

Food and Beverage$143

REFERRAL NETWORK

Where Patrick O'meara'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). 32 inbound referrers · 49 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERWICK, PATRICIA	117	629
Charles Giger Internal Medicine · Elmhurst, IL	56	200
PODRAZIK, KARLA	45	146
Pratik Parikh Interventional Cardiology · Elmhurst, IL	37	179
John Cahill Interventional Cardiology · Elmhurst, IL	35	140
WEINBERG, JEROLD	35	93
Lee Dennis Diagnostic Radiology · Elmhurst, IL	35	92
Lawrence Barr Interventional Cardiology · Elmhurst, IL	34	153
Robert Rauh Cardiology · Elmhurst, IL	34	114
Paul Baubly Internal Medicine · Elmhurst, IL	29	90
Metro Paramedic Service Inc Ambulance Service Provider · Elmhurst, IL	28	107
Barry Lessin Diagnostic Radiology · Elmhurst, IL	28	78

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ELMHURST MEMORIAL HOSPITAL	265	1,447
MERWICK, PATRICIA	104	620
David Wasserman Diagnostic Radiology · Elmhurst, IL	70	187
Vivek Dave Diagnostic Radiology · Elmhurst, IL	57	146
Aloyzas Pakalniskis Diagnostic Radiology · Elmhurst, IL	56	157
Charles Giger Internal Medicine · Elmhurst, IL	46	207
David Morrissey Diagnostic Radiology · Elmhurst, IL	41	138
Michael Brottman Interventional Cardiology · Elmhurst, IL	40	130
Paul Baubly Internal Medicine · Elmhurst, IL	39	107
RESIDENTIAL HOME HEALTH ILLINOIS, LLC	38	88
Elmer Murdock Interventional Cardiology · Elmhurst, IL	38	165
Alan Simon Diagnostic Radiology · Elmhurst, IL	38	89

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