Andrew J. Schreffler, M.D.

NPI 1255468260ActiveIndividual· Surgery· Denver, CO

Surgery (M.D.) in Denver, Colorado, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1996). Part D covered 54 prescriptions written in 2024, 100% of them generic. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $39.89 in all, mostly food and beverage.

Overview

NPI	1255468260
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Feb 27, 2007
Last updated in NPPES	May 11, 2021
Certified by provider	May 11, 2021

Specialties and licenses

Taxonomy	Code	License	State
Surgery Primary	208600000X	40981	CO

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 - General Surgery (CO)

Part D prescriptions in 2024

Prescriptions (claims)	54 · 58 30-day fills
Patients	35
Total drug cost	$781.43
Generic share	100% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Kansas School of Med (Kc/Wich/Sal)
Graduation year	1996
Medicare specialty	General Surgery
Secondary specialties	Thoracic Surgery