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Mark S. Morris, D.D.S.

NPI 1366768855ActiveIndividual· Dentist, General Practice· Merrimack, NH

Dentist, General Practice (D.D.S.) in Merrimack, New Hampshire, licensed in NH, with an NPI issued in April 2010. Part D covered 13 prescriptions written in 2024. Straumann USA LLC reported $141.16 in payments in 2025, mostly food and beverage.

Overview

NPI1366768855
StatusActive
Entity typeIndividual
CredentialD.D.S.
Sole proprietorNo
NPI issuedApr 9, 2010
Last updated in NPPESApr 24, 2026
Certified by providerApr 24, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X03863NH

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)Not in the public enrollment file of Oct 1, 2026

Part D prescriptions in 2024

Prescriptions (claims)13 · 20 30-day fills
Total drug cost$245.47

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$141.16 · 3 payments from 1 company
  • 2024$76.23 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Straumann USA LLC$141.163

What the 2025 payments were for

  • Food and Beverage$141.16 · 3 payments

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

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