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Brian David Riva, CRNA

NPI 1841393022ActiveIndividual· Nurse Anesthetist, Certified Registered· Leonardtown, MD

Nurse Anesthetist, Certified Registered (CRNA) in Leonardtown, Maryland, trained at Georgetown University School of Medicine (class of 2006). Medicare paid $16,987 for services to 151 patients in 2024.

Overview

NPI1841393022
StatusActive
Entity typeIndividual
CredentialCRNA
Sole proprietorNo
NPI issuedSep 6, 2006
Last updated in NPPESJan 6, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Anesthetist, Certified Registered Primary367500000XR139302MD
Registered Nurse163W00000XRN9371084FL

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 - Certified Registered Nurse Anesthetist (CRNA) (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients151
Services billed152 across 54 procedure codes
Paid by Medicare$16,987

Medicare sources and data years

Education and affiliations

Medical schoolGeorgetown University School of Medicine
Graduation year2006
Medicare specialtyCertified Registered Nurse Anesthetist (Crna)

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 nurse anesthetists in Leonardtown

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