MRS. DIONNE RICARD DUPLANTIER N.P.
NPI 1083042873
Nurse Practitioner - Adult Health in New Orleans, LA
About Mrs. Dionne Ricard Duplantier N.p. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. DIONNE RICARD DUPLANTIER N.P. (NPI 1083042873) is an individual adult health provider in New Orleans, Louisiana, licensed in Louisiana (07579) and active in the NPI registry since October 2013. She is enrolled in Medicare PECOS, is affiliated with East Jefferson General Hospital, and is a graduate of Other (2013).
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
Mrs. Dionne Ricard Duplantier N.p. 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 Dionne Duplantier reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Orleans, LA 70130
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 clinicians in this Medicare group
Metairie, LA 70003
- Reassigned Medicare billing, Louisiana enrollment
- 43 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.
East Jefferson General Hospital
Acute Care Hospitals · Metairie, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70130 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.
NEW ORLEANS, LA 70130
NEW ORLEANS, LA 70130
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 Dionne Duplantier's NPI number?
The NPI number for Dionne Duplantier is 1083042873. It was assigned to this individual provider in the NPPES registry on October 15, 2013.
Where is Dionne Duplantier located?
Dionne Duplantier practices at 1936 Magazine St, New Orleans, LA 70130. The listed phone number is (504) 529-5558.
What is Dionne Duplantier's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Dionne Duplantier enrolled in Medicare?
Yes. Dionne Duplantier 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 Dionne Duplantier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dionne Duplantier reassigns Medicare benefits to 2 organizations: Ochsner Clinic LLC (New Orleans, LA) and Oak Street Health Physicians Group Of Louisiana LLC (Metairie, 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 Dionne Duplantier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dionne Duplantier accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan list Dionne Duplantier 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 Dionne Duplantier affiliated with any hospitals?
According to CMS data, Dionne Duplantier is affiliated with East Jefferson General Hospital.
When was this NPI record last updated?
The NPPES record for Dionne Duplantier was last updated on June 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Dionne Ricard Duplantier, N.P. · NPI 1083042873
Adult Health physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since October 15, 2013.
## Identity
- **NPI:** 1083042873 (Entity type: Individual)
- **Enumerated:** October 15, 2013
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 07579 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1936 MAGAZINE ST, New Orleans, LA 70130-5016
- **Phone:** (504) 529-5558
## 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): Ochsner Clinic LLC (NPI 1598276172, New Orleans, LA); Oak Street Health Physicians Group Of Louisiana LLC (NPI 1053917948, Metairie, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** June 27, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1083042873) · Data from the CMS NPPES public registry.