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Maria Elizabeth Decker, DNP

NPI 1225655590ActiveIndividual· Nurse Practitioner, Family· Des Moines, IA

Nurse Practitioner, Family (DNP) in Des Moines, Iowa, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $98,285 for 244 claims, against $13,425 paid for services in 2024. Novo Nordisk Inc was the largest of 3 companies reporting payments in 2025, $278.02 in all, mostly food and beverage.

Overview

NPI1225655590
StatusActive
Entity typeIndividual
CredentialDNP
Sole proprietorNo
NPI issuedJul 2, 2020
Last updated in NPPESAug 13, 2024
Certified by providerAug 13, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000XA159567IA

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)Enrolled Practitioner - Nurse Practitioner (IA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients56
Services billed246 across 21 procedure codes
Paid by Medicare$13,425

Part D prescriptions in 2024

Prescriptions (claims)244 · 338 30-day fills
Patients51
Total drug cost$98,285
Generic share60% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Iowa, Rj & L Carver College of Medicine
Graduation year2020
Medicare specialtyNurse Practitioner
TelehealthOffers telehealth

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$278.02 · 13 payments from 3 companies
  • 2024$174.87 · 5 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Novo Nordisk Inc$209.0210
Lilly USA, LLC$41.722
Phathom Pharmaceuticals, Inc.$27.281

What the 2025 payments were for

  • Food and Beverage$278.02 · 13 payments

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

Other family nurse practitioners in Des Moines

All 176 family nurse practitioners in Des Moines · All family nurse practitioners in Iowa