NPI Lens

Ryan C. Petersen, MD

NPI 1164513008ActiveIndividual· Hospitalist· Hood River, OR

Hospitalist (MD) in Hood River, Oregon, trained at Oregon Health Sciences University School of Medicine (class of 2000). 170 Medicare patients in 2024, $30,926 paid; nearly all of their 83 Part D prescriptions were generic (98%).

Overview

NPI1164513008
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedSep 27, 2006
Last updated in NPPESApr 3, 2017

Specialties and licenses

TaxonomyCodeLicenseState
Hospitalist Primary208M00000XMD24586OR
Internal Medicine207R00000XMD24586OR

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 - Hospitalist (OR)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients170
Services billed432 across 8 procedure codes
Paid by Medicare$30,926

Part D prescriptions in 2024

Prescriptions (claims)83 · 131 30-day fills
Patients52
Total drug cost$1,838
Generic share98% of claims

Medicare sources and data years

Education and affiliations

Medical schoolOregon Health Sciences University School of Medicine
Graduation year2000
Medicare specialtyHospitalist
Secondary specialtiesInternal Medicine

Medical group

Hospital affiliations

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 hospitalists in Hood River

All hospitalists in Oregon