PROVIDER PROFILE · NPI 1699764597

Ruth WilliamsMD

PRACTICEWHEATON EYE CLINIC LTDSee all providers at this practice →

OphthalmologyWheaton, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,391

Unique beneficiaries

—

Total services

4,940

Distinct HCPCS

Medicare payment

$247K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

6,749

Beneficiaries

—

Total drug cost

$612K

Distinct drugs

Brand share

38.7%

Top prescribed drugs

Latanoprost3,280 claims

Dorzolamide Hcl/Timolol Maleat1,162 claims

Bimatoprost281 claims

Brimonidine Tartrate242 claims

Timolol Maleate225 claims

QUALITY · MIPS · 2024

Final MIPS score

95.6

Quality

88.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.87%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$725

Payment records

By payment type

Food and Beverage$725

REFERRAL NETWORK

Where Ruth Williams'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRAL DUPAGE HOSPITAL ASSOCIATION	95	208
EDWARD HOSPITAL	40	82
LOYOLA UNIVERSITY MEDICAL CENTER	17	67
Susan Anderson-Nelson Ophthalmology · Wheaton, IL	14	19
Robin Pastore Podiatry · Winfield, IL	13	20
Laboratory Corporation Of America Clinical Laboratory · Itasca, IL	12	20
Gregory Fenton Ophthalmology · Wheaton, IL	12	62
ALEXIAN BROTHERS MEDICAL CENTER	11	30

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