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Katherine F. Adler, ARNP, DNP

NPI 1700546934ActiveIndividual· Nurse Practitioner, Family· Seattle, WA

Nurse Practitioner, Family (ARNP, DNP) with Baptist Primary Care Inc, practicing in Seattle, Washington. Their prescriptions cost Medicare Part D more than their services did: $88,615 for 1,195 claims, against $35,877 paid for services in 2024. Axsome Therapeutics, Inc. was the largest of 14 companies reporting payments in 2025, $490.42 in all, mostly food and beverage. Lists Baptist Health Medical Center - Jacksonville and 2 other hospitals as hospital affiliations.

Overview

NPI1700546934
StatusActive
Entity typeIndividual
CredentialARNP, DNP
Sole proprietorNo
NPI issuedDec 29, 2021
Last updated in NPPESJun 25, 2026
Certified by providerJun 25, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000XAP61166017WA
Registered Nurse163W00000XRN60865338WA

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 (FL); Practitioner - Nurse Practitioner (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients266
Services billed613 across 29 procedure codes
Paid by Medicare$35,877

Part D prescriptions in 2024

Prescriptions (claims)1,195 · 2,590 30-day fills
Patients373
Total drug cost$88,615
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year2021
Medicare specialtyNurse Practitioner
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$490.42 · 23 payments from 14 companies
  • 2024$514.35 · 24 payments from 9 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$490.42 · 23 payments

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

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