PROVIDER PROFILE · NPI 1992769822

Guy AgostinoM.D.

PRACTICEWILLIAM H. GROS, MD,SCSee all providers at this practice →

Internal MedicineLa Grange, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,298

Unique beneficiaries

—

Total services

3,085

Distinct HCPCS

Medicare payment

$111K

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

4,707

Beneficiaries

—

Total drug cost

$218K

Distinct drugs

Brand share

16.0%

Top prescribed drugs

Atorvastatin Calcium320 claims

Amlodipine Besylate318 claims

Lisinopril228 claims

Levothyroxine Sodium207 claims

Metformin Hcl188 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$72

Payment records

By payment type

Food and Beverage$72

REFERRAL NETWORK

Where Guy Agostino'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Itasca, IL	182	667
ADVENTIST MIDWEST HEALTH	116	451
ADVENTIST MIDWEST HEALTH	84	357
William Gros Family Practice · La Grange, IL	63	334
Patrick Quirke Cardiology · Hinsdale, IL	33	155
Paul Freier Internal Medicine · Hinsdale, IL	32	108
Vladislav Gorengaut Diagnostic Radiology · La Grange, IL	32	77
OPERCHAL, JUDITH	29	75
George Gibbs Advanced Heart Failure and Transplant Cardiology · Hinsdale, IL	27	140
Francisco Aguilar Clinical Cardiac Electrophysiology · Hinsdale, IL	19	39
James Harazin Family Practice · Chicago, IL	19	80
Gregory Lewis Clinical Cardiac Electrophysiology · Hinsdale, IL	16	65

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