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Aida Calvillo, MD

NPI 1225031727ActiveIndividual· Internal Medicine· Greenbrae, CA

Internal Medicine (MD) in Greenbrae, California, trained at University of Washington School of Medicine (class of 1996). Part D covered 5,464 prescriptions written in 2024, 92% of them generic.

Overview

NPI1225031727
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 27, 2005
Last updated in NPPESJul 22, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XC51706CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (CA)

Part D prescriptions in 2024

Prescriptions (claims)5,464 · 12,947 30-day fills
Patients702
Total drug cost$170,770
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Washington School of Medicine
Graduation year1996
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other internal medicine physicians in Greenbrae

All 33 internal medicine physicians in Greenbrae · All internal medicine physicians in California