David Gillenwater, MD

NPI 1427026384ActiveIndividual· Anesthesiology· Great Bend, KS

Anesthesiology (MD) in Great Bend, Kansas, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1986). Medicare paid $63,390 for services to 346 patients in 2024.

Overview

NPI	1427026384
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Mar 8, 2006
Last updated in NPPES	Jun 3, 2008

Specialties and licenses

Taxonomy	Code	License	State
Anesthesiology Primary	207L00000X	0421903	KS
Anesthesiology, Addiction Medicine	207LA0401X	0421903	KS
Anesthesiology, Critical Care Medicine	207LC0200X	0421903	KS
Anesthesiology, Pain Medicine	207LP2900X	0421903	KS

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 - Anesthesiology (KS)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	346
Services billed	665 across 44 procedure codes
Paid by Medicare	$63,390

Medicare sources and data years

Education and affiliations

Medical school	University of Kansas School of Med (Kc/Wich/Sal)
Graduation year	1986
Medicare specialty	Anesthesiology

Medical group

Ukhs Great Bend LLCGreat Bend, KS · 67 clinicians

Hospital affiliations

Clara Barton HospitalHoisington, KS
University of Ks Hlth System Great Bend CampusGreat Bend, KS

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