MRS. LEIGH ANN BONVILLAIN CRNA
NPI 1235376096
Registered Nurse in Jackson, MS
About Mrs. Leigh Ann Bonvillain Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. LEIGH ANN BONVILLAIN CRNA (NPI 1235376096) is an individual registered nurse in Jackson, Mississippi, licensed in Mississippi (R869889) and active in the NPI registry since January 2009. She is enrolled in Medicare PECOS, is affiliated with University Of Mississippi Med Center, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Mrs. Leigh Ann Bonvillain 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
2Medicare enrollment records show Leigh Bonvillain reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jackson, MS 39216
- Reassigned Medicare billing, Mississippi enrollment
- 1,932 clinicians in this Medicare group
Flowood, MS 39232
- Reassigned Medicare billing, Mississippi enrollment
- 28 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 2
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.
University Of Mississippi Med Center
Acute Care Hospitals · Jackson, MSOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JACKSON, MS 39216
JACKSON, MS 39216
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 Bonvillain's NPI number?
The NPI number for Leigh Bonvillain is 1235376096. It was assigned to this individual provider in the NPPES registry on January 15, 2009.
Where is Leigh Bonvillain located?
Leigh Bonvillain practices at 2500 N State St, Jackson, MS 39216. The listed phone number is (601) 984-4124.
What is Leigh Bonvillain's specialty?
The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.
Is Leigh Bonvillain enrolled in Medicare?
Yes. Leigh Bonvillain 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 Leigh Bonvillain's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leigh Bonvillain reassigns Medicare benefits to 2 organizations: State Of Mississippi - University Of Mississippi Medical Center (Jackson, MS) and Lakeland Anesthesia, PLLC (Flowood, MS). 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 Leigh Bonvillain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leigh Bonvillain accept?
Health plans from Blue Cross and Blue Shield of Alabama list Leigh Bonvillain 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 Bonvillain affiliated with any hospitals?
According to CMS data, Leigh Bonvillain is affiliated with University Of Mississippi Med Center.
When was this NPI record last updated?
The NPPES record for Leigh Bonvillain was last updated on July 25, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Mrs. Leigh Ann Bonvillain, CRNA · NPI 1235376096
Registered Nurse provider in Jackson, Mississippi. Individual provider, active in the CMS NPPES registry since January 15, 2009.
## Identity
- **NPI:** 1235376096 (Entity type: Individual)
- **Enumerated:** January 15, 2009
- **Primary specialty:** Registered Nurse · taxonomy 163W00000X
- **State license:** R869889 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 2500 N STATE ST, Jackson, MS 39216-4500
- **Phone:** (601) 984-4124
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): State Of Mississippi - University Of Mississippi Medical Center (NPI 1154317527, Jackson, MS); Lakeland Anesthesia, PLLC (NPI 1053358937, Flowood, MS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** July 25, 2011
- **Other identifiers:** Medicare PIN 302I438587 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1235376096) · Data from the CMS NPPES public registry.