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Angelo W. Changas, DO

NPI 1912629478ActiveIndividual· Surgery· Gainesville, GA

Surgery (DO) in Gainesville, Georgia, licensed in GA, with an NPI issued in September 2022. Part D covered 201 prescriptions written in 2024, 94% of them generic. Integra Lifesciences Corporation reported $28.69 in payments in 2025, mostly food and beverage.

Overview

NPI1912629478
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedSep 13, 2022
Last updated in NPPESJun 25, 2024
Certified by providerJun 25, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X14863GA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Order and Referring Only - General Surgery (GA)

Part D prescriptions in 2024

Prescriptions (claims)201 · 288 30-day fills
Patients73
Total drug cost$8,673
Generic share94% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$28.69 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Integra Lifesciences Corporation$28.691

What the 2025 payments were for

  • Food and Beverage$28.69 · 1 payment

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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