Charles F. Bahn, M.D.

NPI 1609834654ActiveIndividual· Ophthalmology· Bethesda, MD

Ophthalmology (M.D.) in Bethesda, Maryland, trained at Tulane University School of Medicine (class of 1977). In 2024 Medicare paid $160,126 for 960 patients, and Part D covered 750 of their prescriptions, 70% of them generic.

Overview

NPI	1609834654
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	May 1, 2006
Last updated in NPPES	Jul 13, 2026

Specialties and licenses

Taxonomy	Code	License	State
Ophthalmology Primary	207W00000X	D0031521	MD

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Ophthalmology (DC)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	960
Services billed	1,933 across 12 procedure codes
Paid by Medicare	$160,126

Part D prescriptions in 2024

Prescriptions (claims)	750 · 1,227 30-day fills
Patients	216
Total drug cost	$116,578
Generic share	70% of claims

Medicare sources and data years

Education and affiliations

Medical school	Tulane University School of Medicine
Graduation year	1977
Medicare specialty	Ophthalmology

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

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