What is Amy Sun's specialty?

Amy Sun (NPI 1790714202) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in Park Ridge, IL.

Where does Amy Sun practice?

Amy Sun practices in Park Ridge, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1790714202.

How much does Medicare pay Amy Sun?

Amy Sun (NPI 1790714202) received approximately $209K in total Medicare Part B payments, serving 686 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1790714202

Amy SunM.D.

Physical Medicine and RehabilitationPark Ridge, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,223

Unique beneficiaries

—

Total services

2,066

Distinct HCPCS

Medicare payment

$197K

Peer benchmark

Total Medicare services vs. 355 Physical Medicine and Rehabilitation providers in IL — top quintile (cohort median 1,381).

PRESCRIBING · PART D · 2024

Total Rx claims

172

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

11.6%

Top prescribed drugs

Baclofen51 claims

Gabapentin21 claims

Metoprolol Tartrate21 claims

Fluoxetine Hcl20 claims

Apixaban20 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$124

Payment records

By payment type

Food and Beverage$124

Top paying entities

Food and Beverage$124

REFERRAL NETWORK

Where Amy Sun'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). 89 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVOCATE HEALTH AND HOSPITALS CORPORATION	433	4,266
Glen Geremia Diagnostic Radiology · Park Ridge, IL	158	1,219
Susan Lis Physical Medicine and Rehabilitation · Park Ridge, IL	146	1,948
SIEGFRIED, MICHAEL	128	790
Bradley Strimling Diagnostic Radiology · Park Ridge, IL	119	788
GNEGY, RICHARD	116	816
KHEDKAR, NANDA	112	638
John Phillips Diagnostic Radiology · Park Ridge, IL	108	634
David Okrent Diagnostic Radiology · Park Ridge, IL	94	510
LAURENT, ELISA	90	564
Leslie Brookfield Cardiology · Park Ridge, IL	62	322
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	60	210

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