Teri L. Shermetaro, D.O.

NPI 1720029044ActiveIndividual· Family Medicine· Clarkston, MI

Family Medicine (D.O.) in Clarkston, Michigan, trained at Midwestern University, Chicago College of Osteopathic Med (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $175,947 for 2,108 claims, against $16,415 paid for services in 2024. Rgh Enterprises LLC was the largest of 3 companies reporting payments in 2025, $105.65 in all, mostly food and beverage.

Overview

NPI	1720029044
Status	Active
Entity type	Individual
Credential	D.O.
Sole proprietor	No
NPI issued	Jun 9, 2006
Last updated in NPPES	Oct 2, 2012

Specialties and licenses

Taxonomy	Code	License	State
Family Medicine Primary	207Q00000X	5101010781	MI

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 - Family Practice (MI)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	105
Services billed	566 across 28 procedure codes
Paid by Medicare	$16,415

Part D prescriptions in 2024

Prescriptions (claims)	2,108 · 5,401 30-day fills
Patients	209
Total drug cost	$175,947
Generic share	90% of claims

Medicare sources and data years

Education and affiliations

Medical school	Midwestern University, Chicago College of Osteopathic Med
Graduation year	1989
Medicare specialty	Family Practice
Telehealth	Offers telehealth