NPI Lens

Maria Lynn Detherage, MS, RPAC

NPI 1720219173ActiveIndividual· Physician Assistant· Federal Way, WA

Physician Assistant (MS, RPAC) with Franciscan Medical Group, practicing in Federal Way, Washington. 236 Medicare patients in 2024, $17,147 paid; nearly all of their 409 Part D prescriptions were generic (94%). Lists St Joseph Medical Center as a hospital affiliation.

Overview

NPI1720219173
StatusActive
Entity typeIndividual
CredentialMS, RPAC
Sole proprietorNo
NPI issuedAug 3, 2009
Last updated in NPPESNov 12, 2020
Certified by providerNov 12, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000XPA60866304WA

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 - Physician Assistant (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients236
Services billed361 across 27 procedure codes
Paid by Medicare$17,147

Part D prescriptions in 2024

Prescriptions (claims)409 · 416 30-day fills
Patients251
Total drug cost$5,752
Generic share94% of claims

Medicare sources and data years

Education and affiliations

Graduation year2009
Medicare specialtyPhysician Assistant

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 Physician Assistant providers in Federal Way

All Physician Assistant providers in Washington →