PROVIDER PROFILE · NPI 1831207174

Pia OngM.D.

HospitalistRockford, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

308

Unique beneficiaries

—

Total services

319

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

Total Medicare services vs. 1,187 Hospitalist providers in IL — below median (cohort median 542).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Pia Ong'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). 40 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bryan Tully Internal Medicine · Rockford, IL	70	112
GUDMUNDSSON, GUDMUNDUR	67	148
MICHO, JOSEPH	55	118
Mufaddal Hashim Diagnostic Radiology · Rockford, IL	54	88
Charles Ambelang Diagnostic Radiology · Rockford, IL	51	109
Stephen Lehnert Diagnostic Radiology · Galesburg, IL	50	117
Shaun Kurien Cardiology · Park Ridge, IL	48	95
Ehab El-Khabiry Hospitalist · Chicago, IL	47	71
Timothy Coggin Emergency Medicine · Rockford, IL	44	117
Lela Iduna Emergency Medicine · Woodstock, IL	39	70
BARTEAU, JEFFREY	34	45
Douglas Blume Diagnostic Radiology · Visalia, CA	34	75

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