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Jeremy Chaoyen Hwang, MD, PHD

NPI 1841581154ActiveIndividual· Ophthalmology· West Hartford, CT

Ophthalmology (MD, PHD) in West Hartford, Connecticut, trained at Columbia University College of Physicians and Surgeons (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $1,501,802 for 8,330 claims, against $258,499 paid for services in 2024. Abbvie Inc. was the largest of 9 companies reporting payments in 2025, $1,230 in all, mostly food and beverage.

Overview

NPI1841581154
StatusActive
Entity typeIndividual
CredentialMD, PHD
Sole proprietorYes
NPI issuedApr 21, 2011
Last updated in NPPESFeb 2, 2023
Certified by providerFeb 2, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X53781CT

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Ophthalmology (CT)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients790
Services billed2,733 across 30 procedure codes
Paid by Medicare$258,499

Part D prescriptions in 2024

Prescriptions (claims)8,330 · 15,865 30-day fills
Patients1,424
Total drug cost$1,501,802
Generic share56% of claims

Medicare sources and data years

Education and affiliations

Medical schoolColumbia University College of Physicians and Surgeons
Graduation year2010
Medicare specialtyOphthalmology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,230 · 46 payments from 9 companies
  • 2024$947.40 · 47 payments from 11 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,230 · 46 payments

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

Other Ophthalmology providers in West Hartford

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