JOANNE M DELEON MD
NPI 1942211016
Pediatrics in New Orleans, LA
About Joanne M Deleon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOANNE M DELEON MD (NPI 1942211016) is an individual pediatrics provider in New Orleans, Louisiana, licensed in Illinois (036115962) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Joanne M Deleon Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Joanne Deleon reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 220 clinicians in this Medicare group
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 297 clinicians in this Medicare group
Marrero, LA 70072
- Reassigned Medicare billing, Louisiana enrollment
- 82 clinicians in this Medicare group
Metairie, LA 70001
- Reassigned Medicare billing, Louisiana enrollment
- 114 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70118 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 70118
NEW ORLEANS, LA 70118
NEW ORLEANS, LA 70118
NEW ORLEANS, LA 70118
NEW ORLEANS, LA 70118
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 Joanne Deleon's NPI number?
The NPI number for Joanne Deleon is 1942211016. It was assigned to this individual provider in the NPPES registry on August 11, 2006.
Where is Joanne Deleon located?
Joanne Deleon practices at 200 Henry Clay Ave, New Orleans, LA 70118. The listed phone number is (504) 896-9431.
What is Joanne Deleon's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Joanne Deleon enrolled in Medicare?
Yes. Joanne Deleon is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Joanne Deleon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joanne Deleon reassigns Medicare benefits to 4 organizations: Children's Hospital (New Orleans, LA), Childrens Hospital Medical Practice Corporation (New Orleans, LA), Wjh Physician Services (Marrero, LA) and Independence Emergency Group 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 Joanne Deleon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joanne Deleon accept?
Health plans from Molina Healthcare list Joanne Deleon 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.
When was this NPI record last updated?
The NPPES record for Joanne Deleon was last updated on February 28, 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.
# Joanne M Deleon, MD · NPI 1942211016
Pediatrics physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since August 11, 2006.
## Identity
- **NPI:** 1942211016 (Entity type: Individual)
- **Enumerated:** August 11, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 036115962 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 HENRY CLAY AVE, New Orleans, LA 70118-5720
- **Phone:** (504) 896-9431 · **Fax:** (504) 896-9705
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Children's Hospital (NPI 1043230873, New Orleans, LA); Childrens Hospital Medical Practice Corporation (NPI 1821090713, New Orleans, LA); Wjh Physician Services (NPI 1417966193, Marrero, LA); Independence Emergency Group LLC (NPI 1528384773, Metairie, LA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 28, 2011
- **Other identifiers:** Other 036115962 (IL); Medicaid 1060755 (LA); Other MD.026533 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1942211016) · Data from the CMS NPPES public registry.