ALLISON MEGAN ELIASON CRNP
NPI 1902259153
Nurse Practitioner - Family in York, PA
About Allison Megan Eliason Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON MEGAN ELIASON CRNP (NPI 1902259153) is an individual family provider in York, Pennsylvania, licensed in Maryland (R201043) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS, is affiliated with Wellspan York Hospital, and maintains a secondary practice location in Baltimore.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Allison Megan Eliason Crnp 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
6Medicare enrollment records show Allison Eliason reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
York, PA 17403
- Reassigned Medicare billing, Pennsylvania and Maryland enrollments
- Also billed through NPI 1467158923 (Maryland)
- 3,080 clinicians in this Medicare group
Phoenix, MD 21131
- Reassigned Medicare billing, Maryland enrollment
- 87 clinicians in this Medicare group
Bel Air, MD 21014
- Reassigned Medicare billing, Maryland enrollment
- 89 clinicians in this Medicare group
Baltimore, MD 21239
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 3,530 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 234 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 108 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 11
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.
Wellspan York Hospital
Acute Care Hospitals · York, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17403 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
YORK, PA 17403
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 Allison Eliason's NPI number?
The NPI number for Allison Eliason is 1902259153. It was assigned to this individual provider in the NPPES registry on July 22, 2016. The provider is also known as Allison Megan Mora Crnp.
Where is Allison Eliason located?
Allison Eliason practices at 2149 S Queen St, York, PA 17403. The listed phone number is (717) 356-4460.
What is Allison Eliason's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Allison Eliason enrolled in Medicare?
Yes. Allison Eliason 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 Allison Eliason's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Eliason reassigns Medicare benefits to 6 organizations: Wellspan Medical Group (York, PA), Umms Ambulatory Care LLC (Phoenix, MD), University Of Maryland Oncology Associates, PA (Bel Air, MD), Medstar Medical Group II LLC (Baltimore, MD), University Of Maryland Emergency Medicine Associates, PA (Baltimore, MD) and 1 more organization, listed in the Medicare section above. 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 Allison Eliason's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Allison Eliason affiliated with any hospitals?
According to CMS data, Allison Eliason is affiliated with Wellspan York Hospital.
When was this NPI record last updated?
The NPPES record for Allison Eliason was last updated on September 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Allison Megan Eliason, CRNP · NPI 1902259153
Family physician in York, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 22, 2016.
## Identity
- **NPI:** 1902259153 (Entity type: Individual)
- **Enumerated:** July 22, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R201043 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2149 S QUEEN ST, York, PA 17403-4845
- **Phone:** (717) 356-4460 · **Fax:** (717) 260-3326
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Wellspan Medical Group (NPI 1861045551, York, PA); Umms Ambulatory Care LLC (NPI 1346847845, Phoenix, MD); University Of Maryland Oncology Associates, PA (NPI 1316754799, Bel Air, MD); Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD); University Of Maryland Emergency Medicine Associates, PA (NPI 1811704208, Baltimore, MD); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** September 6, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1902259153) · Data from the CMS NPPES public registry.