NPI Lens

David B. Mergerian, DDS

NPI 1881879914ActiveIndividual· Dentist· Bel Air, MD

Opted out of Medicare from March 2016 to March 2028. Dentist (DDS) in Bel Air, Maryland, licensed in MD, with an NPI issued in January 2008. Part D covered 44 prescriptions written in 2024, 100% of them generic. Zimvie Inc. was the largest of 3 companies reporting payments in 2024, $591.74 in all, mostly education.

Overview

NPI1881879914
StatusActive
Entity typeIndividual
CredentialDDS
Sole proprietorYes
NPI issuedJan 8, 2008
Last updated in NPPESJan 8, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Dentist Primary122300000X10492MD

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026
Opt-outOpted out Mar 15, 2016 – Mar 15, 2028
Can order and referYes

During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.

Part D prescriptions in 2024

Prescriptions (claims)44 · 44 30-day fills
Patients38
Total drug cost$156.64
Generic share100% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2024$591.74 · 10 payments from 3 companies

Top paying companies in 2024

CompanyAmountPayments
Zimvie Inc.$478.228
Straumann USA LLC$100.001
Solventum Corporation$13.521

What the 2024 payments were for

  • Education$500.00 · 8 payments
  • Food and Beverage$91.74 · 2 payments

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

Other dentists in Bel Air

All 40 dentists in Bel Air · All dentists in Maryland