Cassandra Jean Kovach, MD

NPI 1245591494ActiveIndividual· Internal Medicine, Nephrology· Cleveland, OH

Internal Medicine, Nephrology (MD) in Cleveland, Ohio, trained at Boston University School of Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $136,857 for 896 claims, against $49,862 paid for services in 2024. Fresenius USA Marketing, Inc. was the largest of 2 companies reporting payments in 2025, $1,013 in all, mostly travel and lodging.

Overview

NPI	1245591494
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jun 5, 2012
Last updated in NPPES	Jun 5, 2020
Certified by provider	Jun 5, 2020

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Nephrology Primary	207RN0300X	35.125964	OH
Internal Medicine	207R00000X	35-125964	OH

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 - Nephrology (OH)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	167
Services billed	475 across 19 procedure codes
Paid by Medicare	$49,862

Part D prescriptions in 2024

Prescriptions (claims)	896 · 2,029 30-day fills
Patients	187
Total drug cost	$136,857
Generic share	88% of claims

Medicare sources and data years

Education and affiliations

Medical school	Boston University School of Medicine
Graduation year	2012
Medicare specialty	Nephrology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth