Brooke Bafus Chandrasoma, M.D.

NPI 1770785610ActiveIndividual· Internal Medicine, Pulmonary Disease· Pasadena, CA

Internal Medicine, Pulmonary Disease (M.D.) in Pasadena, California, trained at George Washington University School of Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $558,906 for 1,497 claims, against $220,821 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 7 companies reporting payments in 2025, $560.23 in all, mostly food and beverage.

Overview

NPI	1770785610
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	Yes
NPI issued	Jun 4, 2007
Last updated in NPPES	Apr 20, 2026
Certified by provider	Apr 20, 2026

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Pulmonary Disease Primary	207RP1001X	A97268	CA
Internal Medicine	207R00000X	A97268	CA
Internal Medicine, Critical Care Medicine	207RC0200X	A97268	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 - Pulmonary Disease (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	717
Services billed	2,646 across 24 procedure codes
Paid by Medicare	$220,821

Part D prescriptions in 2024

Prescriptions (claims)	1,497 · 1,998 30-day fills
Patients	279
Total drug cost	$558,906
Generic share	36% of claims

Medicare sources and data years

Education and affiliations

Medical school	George Washington University School of Medicine
Graduation year	2005
Medicare specialty	Pulmonary Disease
Secondary specialties	Critical Care (Intensivists)
Telehealth	Offers telehealth