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Craig Schaaf, MD

NPI 1245818210ActiveIndividual· Emergency Medicine· Chester, PA

Emergency Medicine (MD) in Chester, Pennsylvania, trained at Oregon Health Sciences University School of Medicine (class of 2021). 141 Medicare patients in 2024, $20,575 paid; nearly all of their 109 Part D prescriptions were generic (92%).

Overview

NPI1245818210
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedMar 31, 2021
Last updated in NPPESJan 13, 2026
Certified by providerJan 13, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Emergency Medicine Primary207P00000XMD61515518WA

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 (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients141
Services billed204 across 17 procedure codes
Paid by Medicare$20,575

Part D prescriptions in 2024

Prescriptions (claims)109 · 111 30-day fills
Patients81
Total drug cost$9,537
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Medical schoolOregon Health Sciences University School of Medicine
Graduation year2021
Medicare specialtyEmergency Medicine

Medical groups

Hospital affiliations

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 emergency medicine physicians in Chester

All 27 emergency medicine physicians in Chester · All emergency medicine physicians in Pennsylvania