Skip to content

Patrick Henry Horn, MD

NPI 1841450855ActiveIndividual· Psychiatry & Neurology, Psychiatry· Moore, OK

Psychiatry & Neurology, Psychiatry (MD) in Moore, Oklahoma, trained at University of Oklahoma College of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $1,434,610 for 8,463 claims, against $839.69 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 8 companies reporting payments in 2025, $366.14 in all, mostly food and beverage.

Overview

NPI1841450855
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 12, 2008
Last updated in NPPESJan 11, 2026
Certified by providerJan 11, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Psychiatry & Neurology, Psychiatry Primary2084P0800X26389OK

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 - Psychiatry (OK)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients37
Services billed42 across 2 procedure codes
Paid by Medicare$839.69

Part D prescriptions in 2024

Prescriptions (claims)8,463 · 9,979 30-day fills
Patients482
Total drug cost$1,434,610
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Oklahoma College of Medicine
Graduation year2002
Medicare specialtyPsychiatry
TelehealthOffers telehealth

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$366.14 · 13 payments from 8 companies
  • 2024$583.52 · 26 payments from 12 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$268.15 · 12 payments
  • Education$97.99 · 1 payment

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

Other psychiatrists in Moore

All psychiatrists in Oklahoma