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David Claude Sidney, MD

NPI 1841358975ActiveIndividual· Internal Medicine, Infectious Disease· Santa Rosa, CA

Internal Medicine, Infectious Disease (MD) in Santa Rosa, California, trained at University of California, San Francisco School of Medicine (class of 1996). 133 Medicare patients in 2024, $32,853 paid; all of their 120 Part D prescriptions were generic.

Overview

NPI1841358975
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedDec 4, 2006
Last updated in NPPESJun 13, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Infectious Disease Primary207RI0200XA84341CA

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 - Infectious Disease (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients133
Services billed315 across 7 procedure codes
Paid by Medicare$32,853

Part D prescriptions in 2024

Prescriptions (claims)120 · 126 30-day fills
Patients23
Total drug cost$12,870
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of California, San Francisco School of Medicine
Graduation year1996
Medicare specialtyInfectious Disease
Secondary specialtiesInternal Medicine

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

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