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Dann J. Fredrickson, MD

NPI 1215934203ActiveIndividual· Internal Medicine· Kansas City, MO

Internal Medicine (MD) in Kansas City, Missouri, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $1,605,602 for 19,335 claims, against $108,717 paid for services in 2024. Abbott Laboratories was the largest of 21 companies reporting payments in 2025, $2,242 in all, mostly food and beverage.

Overview

NPI1215934203
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 5, 2005
Last updated in NPPESSep 26, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X114303MO

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 - Internal Medicine (MO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients565
Services billed3,292 across 59 procedure codes
Paid by Medicare$108,717

Part D prescriptions in 2024

Prescriptions (claims)19,335 · 42,838 30-day fills
Patients1,314
Total drug cost$1,605,602
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Kansas School of Med (Kc/Wich/Sal)
Graduation year1995
Medicare specialtyInternal Medicine

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,242 · 126 payments from 21 companies
  • 2024$1,904 · 122 payments from 21 companies

Top paying companies in 2025

CompanyAmountPayments
Abbott Laboratories$269.767
Lilly USA, LLC$241.7313
Amgen Inc.$226.6719
Glaxosmithkline, LLC.$224.968
Novo Nordisk Inc$217.4912

What the 2025 payments were for

  • Food and Beverage$2,242 · 126 payments

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

Other Internal Medicine providers in Kansas City

All Internal Medicine providers in Missouri →