CHRISTOPHER MICHAEL LEGNON CRNA
NPI 1972534790
Nurse Anesthetist, Certified Registered in Metairie, LA
About Christopher Michael Legnon Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER MICHAEL LEGNON CRNA (NPI 1972534790) is an individual nurse anesthetist, certified registered in Metairie, Louisiana, licensed in Louisiana (072352) and active in the NPI registry since July 2006. He is affiliated with Baton Rouge General Medical Center and is a graduate of Other (2004).
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
Christopher Michael Legnon 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
5Medicare enrollment records show Christopher Legnon reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baton Rouge, LA 70810
- Reassigned Medicare billing, Louisiana enrollment
- 21 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 107 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 114 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 357 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 14 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.
Baton Rouge General Medical Center
Acute Care Hospitals · Baton Rouge, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70002 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.
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
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 Christopher Legnon's NPI number?
The NPI number for Christopher Legnon is 1972534790. It was assigned to this individual provider in the NPPES registry on July 6, 2006.
Where is Christopher Legnon located?
Christopher Legnon practices at 3510 N Causeway Blvd, Metairie, LA 70002. The listed phone number is (504) 779-5568.
What is Christopher Legnon's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Christopher Legnon enrolled in Medicare?
Yes. Christopher Legnon 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 Christopher Legnon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Legnon reassigns Medicare benefits to 5 organizations: Baton Rouge Anesthesia Services LLC (Baton Rouge, LA), The Capital City Anesthesia Group, LLC (Baton Rouge, LA), Anesthesiology Affiliates, LLC (Baton Rouge, LA), Anesthesiology Group Associates Inc (Baton Rouge, LA) and Advanced Anesthesia Associates (Baton Rouge, LA). 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 Christopher Legnon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christopher Legnon accept?
Health plans from HMO Louisiana list Christopher Legnon 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 Christopher Legnon affiliated with any hospitals?
According to CMS data, Christopher Legnon is affiliated with Baton Rouge General Medical Center.
When was this NPI record last updated?
The NPPES record for Christopher Legnon was last updated on September 6, 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.
# Christopher Michael Legnon, CRNA · NPI 1972534790
Nurse Anesthetist, Certified Registered physician in Metairie, Louisiana. Individual provider, active in the CMS NPPES registry since July 6, 2006.
## Identity
- **NPI:** 1972534790 (Entity type: Individual)
- **Enumerated:** July 6, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 072352 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 3510 N CAUSEWAY BLVD, Metairie, LA 70002-3531
- **Phone:** (504) 779-5568
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Baton Rouge Anesthesia Services LLC (NPI 1487938536, Baton Rouge, LA); The Capital City Anesthesia Group, LLC (NPI 1245282466, Baton Rouge, LA); Anesthesiology Affiliates, LLC (NPI 1376878884, Baton Rouge, LA); Anesthesiology Group Associates Inc (NPI 1255399598, Baton Rouge, LA); Advanced Anesthesia Associates (NPI 1275055543, Baton Rouge, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** September 6, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1972534790) · Data from the CMS NPPES public registry.