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Kathryn Rae Millar, MPH, MSN, CNM, RN

NPI 1184195661ActiveIndividual· Advanced Practice Midwife· Santa Cruz, CA

Advanced Practice Midwife (MPH, MSN, CNM, RN) in Santa Cruz, California, licensed in CA, with an NPI issued in December 2018. Their prescriptions cost Medicare Part D more than their services did: $3,379 for 31 claims, against $1,938 paid for services in 2024. Medicines360 was the largest of 2 companies reporting payments in 2025, $826.15 in all, mostly consulting fees.

Overview

NPI1184195661
StatusActive
Entity typeIndividual
CredentialMPH, MSN, CNM, RN
Sole proprietorNo
NPI issuedDec 10, 2018
Last updated in NPPESJan 3, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Advanced Practice Midwife Primary367A00000X235998CA

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 - Certified Nurse Midwife (Cnm) (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients16
Services billed32 across 12 procedure codes
Paid by Medicare$1,938

Part D prescriptions in 2024

Prescriptions (claims)31 · 44 30-day fills
Patients19
Total drug cost$3,379
Generic share74% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$826.15 · 4 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Medicines360$807.503
Biogen, Inc.$18.651

What the 2025 payments were for

  • Consulting Fee$807.50 · 3 payments
  • Food and Beverage$18.65 · 1 payment

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

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