Katya C. Corado, M.D.

NPI 1013109461ActiveIndividual· Internal Medicine· Long Beach, CA

Internal Medicine (M.D.) in Long Beach, California, trained at University of California, Geffen School of Medicine (class of 2005). Part D covered 891 prescriptions written in 2024, 67% of them generic. Viiv Healthcare Company was the largest of 2 companies reporting payments in 2025, $86.88 in all, mostly food and beverage.

Overview

NPI	1013109461
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	Yes
NPI issued	Aug 9, 2007
Last updated in NPPES	Nov 10, 2014

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine Primary	207R00000X	A98087	CA

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 - Infectious Disease (CA)

Part D prescriptions in 2024

Prescriptions (claims)	891 · 1,060 30-day fills
Patients	34
Total drug cost	$786,616
Generic share	67% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of California, Geffen School of Medicine
Graduation year	2005
Medicare specialty	Infectious Disease
Secondary specialties	Internal Medicine