ETHAN SEYER CRNA
NPI 1295576247
Nurse Anesthetist, Certified Registered in Perryville, MO
About Ethan Seyer Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ETHAN SEYER CRNA (NPI 1295576247) is an individual nurse anesthetist, certified registered in Perryville, Missouri, licensed in Missouri (2024020249) and active in the NPI registry since June 2024. He is affiliated with Parkland Health Center and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
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
Ethan Seyer Crna 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 Reassignments
4Medicare enrollment records show Ethan Seyer reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Perryville, MO 63775
- Reassigned Medicare billing, Missouri enrollment
- 192 clinicians in this Medicare group
Saint Louis, MO 63136
- Reassigned Medicare billing, Missouri enrollment
- Medicare enrollment name: Midwest Anesthesia Providers Sc
- 230 clinicians in this Medicare group
Lincoln, NE 68506
- Reassigned Medicare billing, Nebraska enrollment
- 126 clinicians in this Medicare group
Grand Island, NE 68803
- Reassigned Medicare billing, Nebraska enrollment
- 75 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Parkland Health Center
Acute Care Hospitals · Farmington, MOMercy Hospital Perry
Critical Access Hospitals · Perryville, MOGrand Island Regional Medical Center
Acute Care Hospitals · Grand Island, NEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63775 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PERRYVILLE, MO 63775
PERRYVILLE, MO 63775
PERRYVILLE, MO 63775
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 Ethan Seyer's NPI number?
The NPI number for Ethan Seyer is 1295576247. It was assigned to this individual provider in the NPPES registry on June 4, 2024.
Where is Ethan Seyer located?
Ethan Seyer practices at 434 N West St, Perryville, MO 63775. The listed phone number is (573) 547-2536.
What is Ethan Seyer's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Ethan Seyer enrolled in Medicare?
Yes. Ethan Seyer 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 organizations bill Medicare for Ethan Seyer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ethan Seyer reassigns Medicare benefits to 4 organizations: Mercy Hospital Perry (Perryville, MO), Midwest Anesthesia Providers S.C (Saint Louis, MO), Associated Anesthesiologists PC (Lincoln, NE) and Grand Island Regional Medical Center (Grand Island, NE). Each 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 Ethan Seyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ethan Seyer affiliated with any hospitals?
According to CMS data, Ethan Seyer is affiliated with Parkland Health Center, Mercy Hospital Perry and Grand Island Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Ethan Seyer was last updated on June 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ethan Seyer, CRNA · NPI 1295576247
Nurse Anesthetist, Certified Registered physician in Perryville, Missouri. Individual provider, active in the CMS NPPES registry since June 4, 2024.
## Identity
- **NPI:** 1295576247 (Entity type: Individual)
- **Enumerated:** June 4, 2024
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 2024020249 (Missouri)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 434 N WEST ST, Perryville, MO 63775-1359
- **Phone:** (573) 547-2536
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Mercy Hospital Perry (NPI 1063117158, Perryville, MO); Midwest Anesthesia Providers S.C (NPI 1295189082, Saint Louis, MO); Associated Anesthesiologists PC (NPI 1972674604, Lincoln, NE); Grand Island Regional Medical Center (NPI 1225658495, Grand Island, NE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** June 4, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1295576247) · Data from the CMS NPPES public registry.