Zhalet Baharestan, D.O.

NPI 1962489559ActiveIndividual· Internal Medicine· Louisville, KY

Internal Medicine (D.O.) in Louisville, Kentucky, trained at Michigan State University College of Osteopathic Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $493,221 for 3,318 claims, against $126,529 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 15 companies reporting payments in 2025, $1,072 in all, mostly food and beverage.

Overview

NPI	1962489559
Status	Active
Entity type	Individual
Credential	D.O.
Sole proprietor	No
NPI issued	Dec 27, 2005
Last updated in NPPES	Feb 1, 2019

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine Primary	207R00000X	KY02786	KY

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 (KY)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	171
Services billed	4,080 across 36 procedure codes
Paid by Medicare	$126,529

Part D prescriptions in 2024

Prescriptions (claims)	3,318 · 7,862 30-day fills
Patients	242
Total drug cost	$493,221
Generic share	82% of claims

Medicare sources and data years

Education and affiliations

Medical school	Michigan State University College of Osteopathic Medicine
Graduation year	1997
Medicare specialty	Internal Medicine
Telehealth	Offers telehealth