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Dalia Nader Elkassabany, OD

NPI 1134657885ActiveIndividual· Optometrist· Washington, DC

Optometrist (OD) in Washington, District of Columbia, trained at New England College of Optometry (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $18,710 for 25 claims, against $3,595 paid for services in 2024. Alcon Vision LLC was the largest of 6 companies reporting payments in 2025, $928.80 in all, mostly food and beverage.

Overview

NPI1134657885
StatusActive
Entity typeIndividual
CredentialOD
Sole proprietorNo
NPI issuedMay 25, 2017
Last updated in NPPESJun 20, 2023
Certified by providerJun 20, 2023

Specialties and licenses

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 - Optometry (DC); Practitioner - Optometry (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients38
Services billed61 across 9 procedure codes
Paid by Medicare$3,595

Part D prescriptions in 2024

Prescriptions (claims)25 · 52 30-day fills
Total drug cost$18,710
Generic share52% of claims

Medicare sources and data years

Education and affiliations

Medical schoolNew England College of Optometry
Graduation year2018
Medicare specialtyOptometry

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$928.80 · 15 payments from 6 companies
  • 2024$591.19 · 11 payments from 6 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$928.80 · 15 payments

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

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