Alphonse H. Harding, MD

NPI 1831184399ActiveIndividual· Radiology, Diagnostic Radiology· Mishawaka, IN

Radiology, Diagnostic Radiology (MD) in Mishawaka, Indiana, trained at Northwestern University Womans Medical School (class of 1988). Medicare paid $61,830 for services to 1,741 patients in 2024. Shockwave Medical, Inc reported $239.94 in payments in 2025, mostly food and beverage.

Overview

NPI	1831184399
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Sep 12, 2005
Last updated in NPPES	May 16, 2013

Specialties and licenses

Taxonomy	Code	License	State
Radiology, Diagnostic Radiology Primary	2085R0202X	01042118	IN
Radiology, Vascular & Interventional Radiology	2085R0204X	01042118	IN
Radiology, Body Imaging	2085B0100X	01042118	IN
Radiology, Neuroradiology	2085N0700X	01042118	IN
Radiology, Neuroradiology, Nuclear Radiology	2085N0904X	01042118	IN
Radiology, Pediatric Radiology	2085P0229X	01042118	IN
Radiology, Therapeutic Radiology	2085R0203X	01042118	IN
Radiology, Diagnostic Ultrasound	2085U0001X	01042118	IN

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 - Diagnostic Radiology (IN)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	1,741
Services billed	2,641 across 86 procedure codes
Paid by Medicare	$61,830

Medicare sources and data years

Education and affiliations

Medical school	Northwestern University Womans Medical School
Graduation year	1988
Medicare specialty	Diagnostic Radiology
Secondary specialties	Interventional Radiology