What is Antonia Chadwick's specialty?

Antonia Chadwick (NPI 1558389452) is a Medicare-billing provider whose primary specialty is Internal Medicine in Chambersburg, PA.

Where does Antonia Chadwick practice?

Antonia Chadwick practices in Chambersburg, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1558389452.

How much does Medicare pay Antonia Chadwick?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Antonia Chadwick (NPI 1558389452) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1558389452

Antonia Chadwick

Internal MedicineChambersburg, PAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Antonia Chadwick'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). 58 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stephen Thuahnai Diagnostic Radiology · Chambersburg, PA	147	271
Dameion Helfrick Nurse Practitioner · Mc Connellsburg, PA	144	466
Niteen Sukerkar Diagnostic Radiology · Chambersburg, PA	121	211
FANG, PETER	87	154
Borough Of Chambersburg Ambulance Service Provider · Chambersburg, PA	74	139
George Galanis Diagnostic Radiology · Lancaster, PA	73	117
Betsie Figueroa-Cruz Cardiology · Chambersburg, PA	46	163
Golam Mostofa Hospitalist · Chambersburg, PA	46	189
FALLING SPRING NURSING AND REHABILITATION CENTER LP	45	281
Nicholaos Kalathas Emergency Medicine · Chambersburg, PA	45	85
Swetha Areti Hospitalist · Chambersburg, PA	42	72
Jon Bush Emergency Medicine · Chambersburg, PA	40	77

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events