LEIGH ANN MORRIS CRNP
NPI 1851985949
Nurse Practitioner - Acute Care in Philadelphia, PA
About Leigh Ann Morris Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEIGH ANN MORRIS CRNP (NPI 1851985949) is an individual acute care provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP022798) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Other (2020).
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
Leigh Ann Morris 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 Reassignment
Medicare enrollment records show Leigh Ann Morris reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,739 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.
Thomas Jefferson University Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19107 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.
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
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 Leigh Ann Morris's NPI number?
The NPI number for Leigh Ann Morris is 1851985949. It was assigned to this individual provider in the NPPES registry on March 1, 2021.
Where is Leigh Ann Morris located?
Leigh Ann Morris practices at 111 S 11th St, Philadelphia, PA 19107. The listed phone number is (215) 955-6000.
What is Leigh Ann Morris's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Leigh Ann Morris enrolled in Medicare?
Yes. Leigh Ann Morris 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 Leigh Ann Morris's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leigh Ann Morris reassigns Medicare benefits to Jefferson University Physicians (Philadelphia, PA). 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 Leigh Ann Morris's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leigh Ann Morris accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Leigh Ann Morris 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 Leigh Ann Morris affiliated with any hospitals?
According to CMS data, Leigh Ann Morris is affiliated with Thomas Jefferson University Hospital.
When was this NPI record last updated?
The NPPES record for Leigh Ann Morris was last updated on July 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Leigh Ann Morris, CRNP · NPI 1851985949
Acute Care physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 1, 2021.
## Identity
- **NPI:** 1851985949 (Entity type: Individual)
- **Enumerated:** March 1, 2021
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** SP022798 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 S 11TH ST, Philadelphia, PA 19107-4824
- **Phone:** (215) 955-6000
## 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:** Jefferson University Physicians (NPI 1326093675, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 24, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1851985949) · Data from the CMS NPPES public registry.