MRS. ARIELLE NICOLE HAGNER PNP
NPI 1558035204
Nurse Practitioner - Pediatrics in Seneca Falls, NY
About Mrs. Arielle Nicole Hagner Pnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ARIELLE NICOLE HAGNER PNP (NPI 1558035204) is an individual pediatrics provider in Seneca Falls, New York, licensed in New York (F383266-01) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS.
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 (PECOS)
Mrs. Arielle Nicole Hagner Pnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Arielle Hagner reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Geneva, NY 14456
- Reassigned Medicare billing, New York enrollment
- 49 clinicians in this Medicare group
Penn Yan, NY 14527
- Reassigned Medicare billing, New York enrollment
- 128 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13148 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.
SENECA FALLS, NY 13148
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 Arielle Hagner's NPI number?
The NPI number for Arielle Hagner is 1558035204. It was assigned to this individual provider in the NPPES registry on August 5, 2021.
Where is Arielle Hagner located?
Arielle Hagner practices at 1991 Balsley Rd, Seneca Falls, NY 13148. The listed phone number is (315) 539-9229.
What is Arielle Hagner's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Arielle Hagner enrolled in Medicare?
Yes. Arielle Hagner is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Arielle Hagner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arielle Hagner reassigns Medicare benefits to 2 organizations: Geneva General Hospital, Inc. (Geneva, NY) and Soldiers & Sailors Memorial Hospital (Penn Yan, NY). 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 Arielle Hagner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Arielle Hagner was last updated on August 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Mrs. Arielle Nicole Hagner, PNP · NPI 1558035204
Pediatrics physician in Seneca Falls, New York. Individual provider, active in the CMS NPPES registry since August 5, 2021.
## Identity
- **NPI:** 1558035204 (Entity type: Individual)
- **Enumerated:** August 5, 2021
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** F383266-01 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1991 BALSLEY RD, Seneca Falls, NY 13148-6725
- **Phone:** (315) 539-9229
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Geneva General Hospital, Inc. (NPI 1215194501, Geneva, NY); Soldiers & Sailors Memorial Hospital (NPI 1215044516, Penn Yan, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 5, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1558035204) · Data from the CMS NPPES public registry.