PROVIDER PROFILE · NPI 1801834676

Aaron WeinbergM.D/

PRACTICERETINA ASSOCIATES LTDSee all providers at this practice →

OphthalmologyElmhurst, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,790

Unique beneficiaries

—

Total services

12,909

Distinct HCPCS

Medicare payment

$3.6M

Peer benchmark

Total Medicare services vs. 667 Ophthalmology providers in IL — top quintile (cohort median 2,192).

PRESCRIBING · PART D · 2024

Total Rx claims

1,038

Beneficiaries

—

Total drug cost

$23K

Distinct drugs

Brand share

3.0%

Top prescribed drugs

Prednisolone Acetate289 claims

Latanoprost255 claims

Ketorolac Tromethamine175 claims

Timolol Maleate117 claims

Dorzolamide Hcl58 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$1K

Travel and Lodging$816

REFERRAL NETWORK

Where Aaron Weinberg'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVENTIST MIDWEST HEALTH	56	104
CENTRAL DUPAGE HOSPITAL ASSOCIATION	40	68
LOYOLA UNIVERSITY MEDICAL CENTER	37	106
ENDEAVOR HEALTH CLINICAL OPERATIONS	36	140
ADVENTIST MIDWEST HEALTH	33	54
Michael Glavin Ophthalmology · La Grange Park, IL	32	50
EDWARD HOSPITAL	18	41
Laura Hahn Anesthesiology · Elmhurst, IL	15	20
Timothy Mccarthy Ophthalmology · Oak Park, IL	14	39
Spero Kinnas Ophthalmology · Westchester, IL	13	64
Laboratory Corporation Of America Clinical Laboratory · Itasca, IL	12	19
ALEXIAN BROTHERS MEDICAL CENTER	12	23

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