Leonard Anatoly Kazanov, M.D.

NPI 1124026323ActiveIndividual· Emergency Medicine, Emergency Medical Services· Frederick, MD

Emergency Medicine, Emergency Medical Services (M.D.) in Frederick, Maryland, trained at University of Maryland School of Medicine (class of 1994). 505 Medicare patients in 2024, $68,444 paid; nearly all of their 234 Part D prescriptions were generic (96%).

Overview

NPI	1124026323
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Jul 12, 2005
Last updated in NPPES	Dec 2, 2010

Specialties and licenses

Taxonomy	Code	License	State
Emergency Medicine, Emergency Medical Services Primary	207PE0004X	D0053809	MD

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 - Emergency Medicine (MD)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	505
Services billed	1,269 across 54 procedure codes
Paid by Medicare	$68,444

Part D prescriptions in 2024

Prescriptions (claims)	234 · 234 30-day fills
Patients	161
Total drug cost	$2,050
Generic share	96% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Maryland School of Medicine
Graduation year	1994
Medicare specialty	Emergency Medicine

Medical group

Monocacy Emergency Physicians PCFrederick, MD · 7 clinicians

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