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Neil Gregory Dreizen, M.D.

NPI 1831149293ActiveIndividual· Ophthalmology· Manahawkin, NJ

Ophthalmology (M.D.) in Manahawkin, New Jersey, trained at Boston University School of Medicine (class of 1980). In 2024 Medicare paid $235,274 for 1,216 patients, and Part D covered 1,819 of their prescriptions, 74% of them generic. Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $661.41 in all, mostly food and beverage.

Overview

NPI1831149293
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMay 10, 2006
Last updated in NPPESNov 13, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X25MA05070100NJ

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 (NJ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,216
Services billed3,838 across 20 procedure codes
Paid by Medicare$235,274

Part D prescriptions in 2024

Prescriptions (claims)1,819 · 4,313 30-day fills
Patients431
Total drug cost$292,622
Generic share74% of claims

Medicare sources and data years

Education and affiliations

Medical schoolBoston University School of Medicine
Graduation year1980
Medicare specialtyOphthalmology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$661.41 · 40 payments from 8 companies
  • 2024$335.41 · 20 payments from 6 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$661.41 · 40 payments

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

Other Ophthalmology providers in Manahawkin

All Ophthalmology providers in New Jersey →