PROVIDER PROFILE · NPI 1942468384

Amy HwangMD

Internal MedicineChester, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

509

Unique beneficiaries

—

Total services

597

Distinct HCPCS

Medicare payment

$60K

Peer benchmark

Total Medicare services vs. 4,434 Internal Medicine providers in PA — above median (cohort median 550).

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 Amy Hwang'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). 38 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CROZER-CHESTER MEDICAL CENTER	168	406
DELAWARE COUNTY MEMORIAL HOSPITAL	96	282
Steven Gilman Diagnostic Radiology · Drexel Hill, PA	49	142
Walter Kornienko Cardiology · Springfield, PA	43	115
Warren Cohen Diagnostic Radiology · Huntingdon Valley, PA	39	73
Julian Gladstone Cardiology · Broomall, PA	33	78
ARORA, MANJU	26	64
Bruce Thaler Diagnostic Radiology · Edina, MN	24	42
LONG, MILLY	24	46
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	23	44
Adam Fisher Diagnostic Radiology · Upland, PA	23	36
Hadiqa Batool Internal Medicine · Chester, PA	22	33

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