William Landry Baumgartner, M.D.

NPI 1881135101ActiveIndividual· Hospitalist· Abita Springs, LA

Hospitalist (M.D.) in Abita Springs, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 2017). Medicare paid $4,547 for services to 42 patients in 2024.

Overview

NPI	1881135101
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Mar 20, 2017
Last updated in NPPES	Jul 1, 2020
Certified by provider	Jul 1, 2020

Specialties and licenses

Taxonomy	Code	License	State
Hospitalist Primary	208M00000X	312692	LA
Internal Medicine	207R00000X	312692	LA
Student in an Organized Health Care Education/Training Program	390200000X	—	—

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 - Internal Medicine (LA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	42
Services billed	44 across 7 procedure codes
Paid by Medicare	$4,547

Medicare sources and data years

Education and affiliations

Medical school	Louisiana State University School of Medicine in New Orleans
Graduation year	2017
Medicare specialty	Internal Medicine

Medical group

Louisiana State University School of Medicine in New Orleans Faculty GNew Orleans, LA · 447 clinicians

Hospital affiliation

University Medical Center New OrleansNew Orleans, LA

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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