Christopher David Geiger

NPI 1043576390ActiveIndividual· Psychiatry & Neurology, Neurology· Cleveland, OH

Psychiatry & Neurology, Neurology in Cleveland, Ohio, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $742,824 for 352 claims, against $15,035 paid for services in 2024. Alexion Pharmaceuticals, Inc. was the largest of 8 companies reporting payments in 2025, $315.90 in all, mostly food and beverage.

Overview

NPI	1043576390
Status	Active
Entity type	Individual
Sole proprietor	No
NPI issued	Apr 11, 2012
Last updated in NPPES	Jan 5, 2021
Certified by provider	Jan 5, 2021

Specialties and licenses

Taxonomy	Code	License	State
Psychiatry & Neurology, Neurology Primary	2084N0400X	34.012214	OH

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Psychiatry (OH)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	142
Services billed	272 across 31 procedure codes
Paid by Medicare	$15,035

Part D prescriptions in 2024

Prescriptions (claims)	352 · 562 30-day fills
Patients	62
Total drug cost	$742,824
Generic share	68% of claims

Medicare sources and data years

Education and affiliations

Medical school	At Still University of Health Sciences, College of Osteo Med, Kirksville
Graduation year	2012
Medicare specialty	Psychiatry
Secondary specialties	Neurology