ERIN LEIGH CORNMAN MSN, CRNP
NPI 1508402876
Nurse Practitioner - Acute Care in Lancaster, PA
About Erin Leigh Cornman Msn, Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIN LEIGH CORNMAN MSN, CRNP (NPI 1508402876) is an individual acute care provider in Lancaster, Pennsylvania, licensed in Pennsylvania (SP021160) and active in the NPI registry since November 2019. She is enrolled in Medicare PECOS, is affiliated with Virginia Hospital Center, and is a graduate of Other (2019).
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
Erin Leigh Cornman Msn, 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
2Medicare enrollment records show Erin Cornman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lancaster, PA 17602
- Reassigned Medicare billing, Pennsylvania enrollment
- 98 clinicians in this Medicare group
Arlington, VA 22203
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 1,534 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Virginia Hospital Center
Acute Care Hospitals · Arlington, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17602 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Erin Cornman's NPI number?
The NPI number for Erin Cornman is 1508402876. It was assigned to this individual provider in the NPPES registry on November 21, 2019.
Where is Erin Cornman located?
Erin Cornman practices at 555 N Duke St Fl 3, Lancaster, PA 17602. The listed phone number is (717) 544-5945.
What is Erin Cornman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Erin Cornman enrolled in Medicare?
Yes. Erin Cornman 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 Erin Cornman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erin Cornman reassigns Medicare benefits to 2 organizations: Lancaster General Hospital (Lancaster, PA) and Privia Medical Group, LLC (Arlington, VA). 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 Erin Cornman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Erin Cornman accept?
Health plans from Oscar Health list Erin Cornman 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 Erin Cornman affiliated with any hospitals?
According to CMS data, Erin Cornman is affiliated with Virginia Hospital Center.
When was this NPI record last updated?
The NPPES record for Erin Cornman was last updated on November 21, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Erin Leigh Cornman, MSN, CRNP · NPI 1508402876
Acute Care physician in Lancaster, Pennsylvania. Individual provider, active in the CMS NPPES registry since November 21, 2019.
## Identity
- **NPI:** 1508402876 (Entity type: Individual)
- **Enumerated:** November 21, 2019
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** SP021160 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 555 N DUKE ST FL 3, Lancaster, PA 17602-2250
- **Phone:** (717) 544-5945
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lancaster General Hospital (NPI 1154331775, Lancaster, PA); Privia Medical Group, LLC (NPI 1013042480, Arlington, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** November 21, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1508402876) · Data from the CMS NPPES public registry.