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Jason H. Blasenak, DO

NPI 1598785834ActiveIndividual· Emergency Medicine· Greenville, SC

Emergency Medicine (DO) in Greenville, South Carolina, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 2002). 268 Medicare patients in 2024, $29,084 paid; nearly all of their 167 Part D prescriptions were generic (94%).

Overview

NPI1598785834
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedJul 20, 2006
Last updated in NPPESJul 19, 2022
Certified by providerJul 19, 2022

Specialties and licenses

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 (FL); Practitioner - Emergency Medicine (GA); Practitioner - Emergency Medicine (MO); Practitioner - Emergency Medicine (MS); Practitioner - Emergency Medicine (SC); Practitioner - Emergency Medicine (TN); Practitioner - Emergency Medicine (VA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients268
Services billed279 across 10 procedure codes
Paid by Medicare$29,084

Part D prescriptions in 2024

Prescriptions (claims)167 · 171 30-day fills
Patients103
Total drug cost$1,583
Generic share94% of claims

Medicare sources and data years

Education and affiliations

Medical schoolDes Moines University of Osteopathic Medicine and Health Sciences
Graduation year2002
Medicare specialtyEmergency Medicine

Medical group

Hospital affiliation

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 Greenville

All 294 emergency medicine physicians in Greenville · All emergency medicine physicians in South Carolina