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Kathy Rochelle O'Kelley, NP

NPI 1801107313ActiveIndividual· Nurse Practitioner, Family· Ladera Ranch, CA

Nurse Practitioner, Family (NP) with Michael Tehrani MD APC, practicing in Ladera Ranch, California. 63 Medicare patients in 2024, $609,212 paid; nearly all of their 180 Part D prescriptions were generic (92%).

Overview

NPI1801107313
StatusActive
Entity typeIndividual
CredentialNP
Sole proprietorYes
NPI issuedJun 30, 2010
Last updated in NPPESJan 1, 2020
Certified by providerJan 1, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000X19801CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Nurse Practitioner (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients63
Services billed1,195 across 15 procedure codes
Paid by Medicare$609,212

Part D prescriptions in 2024

Prescriptions (claims)180 · 183 30-day fills
Patients44
Total drug cost$6,603
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Graduation year2004
Medicare specialtyNurse Practitioner

Medical group

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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