LESLIE LEDONNE CRNA
NPI 1114950946
Nurse Anesthetist, Certified Registered in Allentown, PA
About Leslie Ledonne Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LESLIE LEDONNE CRNA (NPI 1114950946) is an individual nurse anesthetist, certified registered in Allentown, Pennsylvania, licensed in Pennsylvania (RN522189L) and active in the NPI registry since July 2006. She is affiliated with Mercy Catholic Medical Center- Mercy Fitzgerald and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Leslie Ledonne 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
8Medicare enrollment records show Leslie Ledonne reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Allentown, PA 18104
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Lehigh Anesthesia Associates PC
- 102 clinicians in this Medicare group
Langhorne, PA 19047
- Reassigned Medicare billing, Pennsylvania enrollment
- 140 clinicians in this Medicare group
Wynnewood, PA 19096
- Reassigned Medicare billing, Pennsylvania enrollment
- 489 clinicians in this Medicare group
Darby, PA 19023
- Reassigned Medicare billing, Pennsylvania enrollment
- 400 clinicians in this Medicare group
Chadds Ford, PA 19317
- Reassigned Medicare billing, Pennsylvania enrollment
- 251 clinicians in this Medicare group
Lancaster, PA 17601
- Reassigned Medicare billing, Pennsylvania enrollment
- 267 clinicians in this Medicare group
Mount Laurel, NJ 08054
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Rancocas Anesthesiology PA
- 55 clinicians in this Medicare group
Wilmington, DE 19805
- Reassigned Medicare billing, Delaware enrollment
- 178 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 3
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.
Mercy Catholic Medical Center- Mercy Fitzgerald
Acute Care Hospitals · Darby, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18104 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 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALLENTOWN, PA 18104
ALLENTOWN, PA 18104
ALLENTOWN, PA 18104
ALLENTOWN, PA 18104
ALLENTOWN, PA 18104
ALLENTOWN, PA 18104
ALLENTOWN, PA 18104
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 Leslie Ledonne's NPI number?
The NPI number for Leslie Ledonne is 1114950946. It was assigned to this individual provider in the NPPES registry on July 7, 2006.
Where is Leslie Ledonne located?
Leslie Ledonne practices at 5000 W Tilghman St Suite 240, Allentown, PA 18104. The listed phone number is (610) 395-4044.
What is Leslie Ledonne's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Leslie Ledonne enrolled in Medicare?
Yes. Leslie Ledonne 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 Leslie Ledonne's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Ledonne reassigns Medicare benefits to 8 organizations: Lehigh Anesthesia Associates, P.C. (Allentown, PA), Cep America - Anesthesia PC (Langhorne, PA), United Anesthesia Services PC (Wynnewood, PA), Northstar Anesthesia Of Pennsylvania, LLC (Darby, PA), Associates In Anesthesia, Inc. (Chadds Ford, PA) and 3 more organizations, 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 Leslie Ledonne's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Leslie Ledonne affiliated with any hospitals?
According to CMS data, Leslie Ledonne is affiliated with Mercy Catholic Medical Center- Mercy Fitzgerald.
When was this NPI record last updated?
The NPPES record for Leslie Ledonne was last updated on February 5, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Leslie Ledonne, CRNA · NPI 1114950946
Nurse Anesthetist, Certified Registered physician in Allentown, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 7, 2006.
## Identity
- **NPI:** 1114950946 (Entity type: Individual)
- **Enumerated:** July 7, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN522189L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 5000 W TILGHMAN ST, SUITE 240, Allentown, PA 18104-9109
- **Phone:** (610) 395-4044 · **Fax:** (610) 395-5693
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Lehigh Anesthesia Associates, P.C. (NPI 1508842246, Allentown, PA); Cep America - Anesthesia PC (NPI 1710877949, Langhorne, PA); United Anesthesia Services PC (NPI 1053366062, Wynnewood, PA); Northstar Anesthesia Of Pennsylvania, LLC (NPI 1700218989, Darby, PA); Associates In Anesthesia, Inc. (NPI 1942281191, Chadds Ford, PA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** February 5, 2008
- **Other identifiers:** Medicaid 101914989 (PA); Medicare PIN 102705 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1114950946) · Data from the CMS NPPES public registry.