Nicole Coghlan Borau, MD

NPI 1285836403ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· San Jose, CA

Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in San Jose, California, trained at Albany Medical College of Union University (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $1,204,329 for 2,556 claims, against $59,206 paid for services in 2024. Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $49.41 in all, mostly food and beverage.

Overview

NPI	1285836403
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jun 1, 2007
Last updated in NPPES	Nov 11, 2020
Certified by provider	Nov 11, 2020

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Endocrinology, Diabetes & Metabolism Primary	207RE0101X	A107439	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 - Endocrinology (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	222
Services billed	1,668 across 15 procedure codes
Paid by Medicare	$59,206

Part D prescriptions in 2024

Prescriptions (claims)	2,556 · 6,955 30-day fills
Patients	377
Total drug cost	$1,204,329
Generic share	54% of claims

Medicare sources and data years

Education and affiliations

Medical school	Albany Medical College of Union University
Graduation year	2005
Medicare specialty	Endocrinology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth