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Jean Ann M. Yaccino, D.O.

NPI 1376514349ActiveIndividual· Internal Medicine· Millsboro, DE

Internal Medicine (D.O.) in Millsboro, Delaware, trained at Arizona College of Osteopathic Medicine Mid Western University (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $285,014 for 1,021 claims, against $141,751 paid for services in 2024. Heartflow, Inc. was the largest of 7 companies reporting payments in 2025, $389.72 in all, mostly food and beverage.

Overview

NPI1376514349
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedJan 30, 2006
Last updated in NPPESFeb 16, 2026
Certified by providerFeb 16, 2026

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Nephrology (DE)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients587
Services billed2,269 across 27 procedure codes
Paid by Medicare$141,751

Part D prescriptions in 2024

Prescriptions (claims)1,021 · 2,859 30-day fills
Patients238
Total drug cost$285,014
Generic share83% of claims

Medicare sources and data years

Education and affiliations

Medical schoolArizona College of Osteopathic Medicine Mid Western University
Graduation year2000
Medicare specialtyNephrology
Secondary specialtiesInternal Medicine

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$389.72 · 7 payments from 7 companies
  • 2024$445.62 · 21 payments from 8 companies

Top paying companies in 2025

CompanyAmountPayments
Heartflow, Inc.$117.241
Novo Nordisk Inc$114.001
Medtronic, Inc.$99.541
Amgen Inc.$21.101
Vifor Pharma, Inc.$20.811

What the 2025 payments were for

  • Food and Beverage$388.06 · 6 payments
  • Education$1.66 · 1 payment

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

Other Internal Medicine providers in Millsboro

All Internal Medicine providers in Delaware →