What is Eric Chang's specialty?

Eric Chang (NPI 1538295928) is a Medicare-billing provider whose primary specialty is Neurosurgery in Nashua, NH.

Where does Eric Chang practice?

Eric Chang practices in Nashua, NH, based on the location reported in the CMS Medicare provider datasets for NPI 1538295928.

How much does Medicare pay Eric Chang?

Eric Chang (NPI 1538295928) received approximately $57K in total Medicare Part B payments, serving 102 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538295928

Eric ChangMD

PRACTICEFOUNDATION MEDICAL PARTNERS INC.See all providers at this practice →

NeurosurgeryNashua, NHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

130

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

Total Medicare services vs. 26 Neurosurgery providers in NH — below median (cohort median 341).

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

Total received

$1K

Payment records

By payment type

Travel and Lodging$729

Food and Beverage$507

Top paying entities

Travel and Lodging$729

Food and Beverage$507

REFERRAL NETWORK

Where Eric Chang'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF WASHINGTON	68	428
Jennifer Steffan Nurse Practitioner · Spokane, WA	16	52

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