PROVIDER PROFILE · NPI 1659314375

John WinklerM.D.

PRACTICESTEPHEN A. VILE MD SCSee all providers at this practice →

OphthalmologyDes Plaines, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,431

Unique beneficiaries

—

Total services

1,673

Distinct HCPCS

Medicare payment

$208K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,296

Beneficiaries

—

Total drug cost

$116K

Distinct drugs

Brand share

20.6%

Top prescribed drugs

Latanoprost347 claims

Ketorolac Tromethamine189 claims

Prednisolone Acetate176 claims

Ofloxacin165 claims

Bimatoprost99 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$971

Payment records

By payment type

Food and Beverage$971

REFERRAL NETWORK

Where John Winkler'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVOCATE HEALTH AND HOSPITALS CORPORATION	70	116
Krishan Nagpal Ophthalmology · Elmhurst, IL	44	168
ENDEAVOR HEALTH CLINICAL OPERATIONS	42	66
Valeria Mourzaeva Certified Registered Nurse Anesthetist (CRNA) · Libertyville, IL	27	68
DECIMO, AMANDA	21	63
NORTHWEST SURGICARE LTD	20	41
ALEXIAN BROTHERS MEDICAL CENTER	18	40
Stephen Vile Ophthalmology · Des Plaines, IL	17	92
JANI, SUREKHA	13	19
Kirk Leindecker Certified Registered Nurse Anesthetist (CRNA) · Chicago, IL	13	46
PRESENCE CHICAGO HOSPITALS NETWORK	12	25
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	11	13

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