EUNJI BAE SEWARD MD
NPI 1417198045
Obstetrics & Gynecology in Piqua, OH
About Eunji Bae Seward Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EUNJI BAE SEWARD MD (NPI 1417198045) is an individual obstetrics & gynecology provider in Piqua, Ohio, licensed in Ohio (35-092651) and active in the NPI registry since March 2009. She is enrolled in Medicare PECOS, is affiliated with Cleveland Clinic, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Eunji Bae Seward Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Eunji Seward reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Avon, OH 44011
- Reassigned Medicare billing, Ohio enrollment
- 7,608 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cleveland Clinic
Acute Care Hospitals · Cleveland, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45356 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Eunji Seward's NPI number?
The NPI number for Eunji Seward is 1417198045. It was assigned to this individual provider in the NPPES registry on March 11, 2009.
Where is Eunji Seward located?
Eunji Seward practices at 280 Looney Rd Suite 301, Piqua, OH 45356. The listed phone number is (937) 773-0428.
What is Eunji Seward's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Eunji Seward enrolled in Medicare?
Yes. Eunji Seward is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Eunji Seward's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eunji Seward reassigns Medicare benefits to The Cleveland Clinic Foundation (Avon, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eunji Seward's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eunji Seward accept?
Health plans from Anthem Blue Cross and Blue Shield and Oscar Insurance Corporation of Ohio list Eunji Seward as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Eunji Seward affiliated with any hospitals?
According to CMS data, Eunji Seward is affiliated with Cleveland Clinic.
When was this NPI record last updated?
The NPPES record for Eunji Seward was last updated on November 12, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Eunji Bae Seward, MD · NPI 1417198045
Obstetrics & Gynecology physician in Piqua, Ohio. Individual provider, active in the CMS NPPES registry since March 11, 2009.
## Identity
- **NPI:** 1417198045 (Entity type: Individual)
- **Enumerated:** March 11, 2009
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 35-092651 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 280 LOONEY RD, SUITE 301, Piqua, OH 45356-4199
- **Phone:** (937) 773-0428 · **Fax:** (937) 773-0439
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** The Cleveland Clinic Foundation (NPI 1184428336, Avon, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** November 12, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1417198045) · Data from the CMS NPPES public registry.