Evan David Nair-Gill, MD, PHD

NPI 1396188728ActiveIndividual· Internal Medicine, Rheumatology· Santa Barbara, CA

Internal Medicine, Rheumatology (MD, PHD) in Santa Barbara, California, trained at University of California, Geffen School of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $19,831 for 12 claims, against $1,353 paid for services in 2024. Aurinia Pharma U.S., Inc. reported $43.98 in payments in 2025, mostly food and beverage.

Overview

NPI	1396188728
Status	Active
Entity type	Individual
Credential	MD, PHD
Sole proprietor	No
NPI issued	Apr 16, 2013
Last updated in NPPES	Sep 24, 2026
Certified by provider	Sep 24, 2026

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Rheumatology Primary	207RR0500X	C208543	CA

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 - Rheumatology (TX)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	18
Services billed	19 across 5 procedure codes
Paid by Medicare	$1,353

Part D prescriptions in 2024

Prescriptions (claims)	12 · 15 30-day fills
Total drug cost	$19,831

Medicare sources and data years

Education and affiliations

Medical school	University of California, Geffen School of Medicine
Graduation year	2013
Medicare specialty	Rheumatology
Secondary specialties	Internal Medicine