Alzo Preyear, DO

NPI 1134175045ActiveIndividual· Emergency Medicine· Montgomery, AL

Emergency Medicine (DO) in Montgomery, Alabama, trained at West Virginia School of Osteopathic Medicine (class of 1996). 659 Medicare patients in 2024, $89,645 paid; nearly all of their 707 Part D prescriptions were generic (94%). Purdue Pharma L.P. reported $15.58 in payments in 2024, mostly food and beverage.

Overview

NPI	1134175045
Status	Active
Entity type	Individual
Credential	DO
Sole proprietor	No
NPI issued	May 25, 2006
Last updated in NPPES	Feb 2, 2011

Specialties and licenses

Taxonomy	Code	License	State
Emergency Medicine Primary	207P00000X	DO.537	AL
Emergency Medicine	207P00000X	DO-537	AL

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 - Emergency Medicine (AL)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	659
Services billed	798 across 22 procedure codes
Paid by Medicare	$89,645

Part D prescriptions in 2024

Prescriptions (claims)	707 · 725 30-day fills
Patients	448
Total drug cost	$21,779
Generic share	94% of claims

Medicare sources and data years

Education and affiliations

Medical school	West Virginia School of Osteopathic Medicine
Graduation year	1996
Medicare specialty	Emergency Medicine
Secondary specialties	Infectious Disease