NPI Lens

Sarah Elizabeth Walsh, MD

NPI 1801230313ActiveIndividual· Emergency Medicine· St. Louis, MO

Emergency Medicine (MD) in St. Louis, Missouri, licensed in IL and MO, with an NPI issued in April 2013. 245 Medicare patients in 2024, $35,904 paid; nearly all of their 173 Part D prescriptions were generic (95%).

Overview

NPI1801230313
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedApr 26, 2013
Last updated in NPPESMar 13, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Emergency Medicine Primary207P00000X036148483IL
Emergency Medicine207P00000X2016010894MO

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 - Emergency Medicine (MO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients245
Services billed389 across 20 procedure codes
Paid by Medicare$35,904

Part D prescriptions in 2024

Prescriptions (claims)173 · 180 30-day fills
Patients115
Total drug cost$3,342
Generic share95% of claims

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other emergency medicine physicians in St. Louis

All 21 emergency medicine physicians in St. Louis · All emergency medicine physicians in Missouri