Maya Viavant, MD

NPI 1336511849ActiveIndividual· Internal Medicine, Pulmonary Disease· Stanford, CA

Internal Medicine, Pulmonary Disease (MD) in Stanford, California, trained at University of California, Davis School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $20,819 for 98 claims, against $9,769 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. reported $27.40 in payments in 2024, mostly food and beverage.

Overview

NPI	1336511849
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Oct 23, 2015
Last updated in NPPES	May 8, 2025
Certified by provider	May 8, 2025

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Pulmonary Disease Primary	207RP1001X	A173252	CA
Internal Medicine, Critical Care Medicine	207RC0200X	A173252	CA
Internal Medicine	207R00000X	A173252	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 - Pulmonary Disease (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	105
Services billed	166 across 15 procedure codes
Paid by Medicare	$9,769

Part D prescriptions in 2024

Prescriptions (claims)	98 · 130 30-day fills
Patients	33
Total drug cost	$20,819
Generic share	47% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of California, Davis School of Medicine
Graduation year	2017
Medicare specialty	Pulmonary Disease
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth