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Ryan Bergren

NPI 1801258462ActiveIndividual· Psychiatry & Neurology, Psychiatry· Maywood, IL

Psychiatry & Neurology, Psychiatry in Maywood, Illinois, trained at University of Wisconsin School of Medicine (class of 2016). 323 Medicare patients in 2024, $174,288 paid; nearly all of their 661 Part D prescriptions were generic (97%). Otsuka America Pharmaceutical, Inc. was the largest of 3 companies reporting payments in 2025, $99.09 in all, mostly food and beverage.

Overview

NPI1801258462
StatusActive
Entity typeIndividual
Sole proprietorYes
NPI issuedMar 23, 2016
Last updated in NPPESJul 15, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Psychiatry & Neurology, Psychiatry Primary2084P0800X125068337IL

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)Enrolled Practitioner - Psychiatry (IL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients323
Services billed2,649 across 7 procedure codes
Paid by Medicare$174,288

Part D prescriptions in 2024

Prescriptions (claims)661 · 677 30-day fills
Patients218
Total drug cost$37,503
Generic share97% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Wisconsin School of Medicine
Graduation year2016
Medicare specialtyPsychiatry

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$99.09 · 4 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$99.09 · 4 payments

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

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