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Daniel George Thielemann, MD

NPI 1801107255ActiveIndividual· Psychiatry & Neurology, Sleep Medicine· Jacksonville, FL

Psychiatry & Neurology, Sleep Medicine (MD) in Jacksonville, Florida, trained at University of Mississippi School of Medicine (class of 2006). 545 Medicare patients in 2024, $55,565 paid; nearly all of their 183 Part D prescriptions were generic (90%). Jazz Pharmaceuticals Inc. was the largest of 8 companies reporting payments in 2025, $506.10 in all, mostly food and beverage.

Overview

NPI1801107255
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 30, 2010
Last updated in NPPESOct 5, 2015

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 - Neurology (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients545
Services billed984 across 14 procedure codes
Paid by Medicare$55,565

Part D prescriptions in 2024

Prescriptions (claims)183 · 376 30-day fills
Patients57
Total drug cost$25,318
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Mississippi School of Medicine
Graduation year2006
Medicare specialtyNeurology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$506.10 · 17 payments from 8 companies
  • 2024$377.14 · 19 payments from 7 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$495.10 · 16 payments
  • Education$11.00 · 1 payment

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

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