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Stephanie Kirwin

NPI 1043972292ActiveIndividual· Physician Assistant· San Diego, CA

Physician Assistant in San Diego, California, trained at Yale University School of Medicine (class of 2021). 188 Medicare patients in 2024, $82,211 paid; all of their 95 Part D prescriptions were generic. Gilead Sciences, Inc. was the largest of 7 companies reporting payments in 2025, $254.28 in all, mostly food and beverage.

Overview

NPI1043972292
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedOct 5, 2021
Last updated in NPPESJan 19, 2026
Certified by providerJan 19, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000XPA60743CA

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 - Physician Assistant (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients188
Services billed12,287 across 26 procedure codes
Paid by Medicare$82,211

Part D prescriptions in 2024

Prescriptions (claims)95 · 97 30-day fills
Patients38
Total drug cost$1,541
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolYale University School of Medicine
Graduation year2021
Medicare specialtyPhysician Assistant
TelehealthOffers telehealth

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$254.28 · 7 payments from 7 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$254.28 · 7 payments

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

Other physician assistants in San Diego

All 757 physician assistants in San Diego · All physician assistants in California