Ali Shahshahan, MD

NPI 1255391728ActiveIndividual· Hospitalist· Hattiesburg, MS

Hospitalist (MD) in Hattiesburg, Mississippi, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2001). Mostly services rather than prescriptions: Medicare paid $120,176 for 1,055 patients in 2024, with only 16 Part D claims. Inari Medical, Inc. reported $20.75 in payments in 2024, mostly food and beverage.

Overview

NPI	1255391728
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Mar 27, 2006
Last updated in NPPES	Aug 23, 2016

Specialties and licenses

Taxonomy	Code	License	State
Hospitalist Primary	208M00000X	19503	MS

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 - Hospitalist (MS)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	1,055
Services billed	1,218 across 14 procedure codes
Paid by Medicare	$120,176

Part D prescriptions in 2024

Prescriptions (claims)	16 · 48 30-day fills
Total drug cost	$1,278
Generic share	100% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Iowa, Rj & L Carver College of Medicine
Graduation year	2001
Medicare specialty	Hospitalist
Secondary specialties	Internal Medicine