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Nicholas Riordan, NP

NPI 1629600648ActiveIndividual· Nurse Practitioner, Family· Spokane Valley, WA

Nurse Practitioner, Family (NP) with Providence Health and Services Washington, practicing in Spokane Valley, Washington. Their prescriptions cost Medicare Part D more than their services did: $345,361 for 4,220 claims, against $41,841 paid for services in 2024. Novo Nordisk Inc reported $91.35 in payments in 2025, mostly food and beverage. Lists Prov Sacred Hrt Med Ctr & Childs Hosp. as a hospital affiliation.

Overview

NPI1629600648
StatusActive
Entity typeIndividual
CredentialNP
Sole proprietorNo
NPI issuedFeb 7, 2020
Last updated in NPPESApr 6, 2026
Certified by providerApr 6, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000XAP61040754WA
Nurse Practitioner363L00000XAP61040754WA

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 - Nurse Practitioner (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients213
Services billed627 across 42 procedure codes
Paid by Medicare$41,841

Part D prescriptions in 2024

Prescriptions (claims)4,220 · 9,483 30-day fills
Patients373
Total drug cost$345,361
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Graduation year2019
Medicare specialtyNurse Practitioner
TelehealthOffers telehealth

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$91.35 · 1 payment from 1 company
  • 2024$256.66 · 3 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Novo Nordisk Inc$91.351

What the 2025 payments were for

  • Food and Beverage$91.35 · 1 payment

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

Other family nurse practitioners in Spokane Valley

All 70 family nurse practitioners in Spokane Valley · All family nurse practitioners in Washington