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LESLIE CARTER KING M.D.
NPI 1023452810
Pediatrics in New Orleans, LA

Active since April 23, 2013PECOS Enrolled
200 HENRY CLAY AVE, NEW ORLEANS, LA 70118(504) 899-9511 Get Directions Write a Review

NPPES record last updated: April 13, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Leslie Carter King M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LESLIE CARTER KING M.D. (NPI 1023452810) is an individual pediatrics provider in New Orleans, Louisiana, licensed in Louisiana (301412) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023452810
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameLESLIE CARTER KINGCredential: M.D.
Location Address200 HENRY CLAY AVENew Orleans, LA 70118-5720
Mailing Address200 Henry Clay AveNew Orleans, LA 70118-5720 · (504) 899-9511
Phone(504) 899-9511
Sole ProprietorNo
Enumeration DateApril 23, 2013
Last NPPES UpdateApril 13, 2016
✔ NPI 1023452810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in LA · 301412
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
200 HENRY CLAY AVE, New Orleans, LA 70118
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Other Names 1

Former Name (1)Leslie Carter M.d.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan, HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leslie Carter King M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Leslie King reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ochsner Clinic LLC
0.8 mi
Internal Medicine
5300 TCHOUPITOULAS ST
New Orleans, LA 70115
  • Reassigned Medicare billing, Louisiana enrollment
  • 4,559 clinicians in this Medicare group
NPI 1033602891 (504) 703-3070

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.

New Patient
$86.76 typical visit price
range $55.50 – $170.30
Typical copayment $21.69 (range $13.87 – $42.57)
Most-billed visit code 99203
Established Patient
$98.35 typical visit price
range $17.42 – $138.03
Typical copayment $24.58 (range $4.35 – $34.50)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

AMIT KUMAR SHARMA MD
Orthopaedic Surgery
200 HENRY CLAY AVE, STE 4103 CHILDREN'S HOSPITAL
NEW ORLEANS, LA 70118
Orleans Parish (504) 896-9569
LSU HEALTH NEW ORLEANS
Student in an Organized Health Care Education/Training Program
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Orleans Parish (504) 896-9441
DR. BRIAN BARKEMEYER M.D.
Pediatrics (Neonatal-Perinatal Medicine)
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Orleans Parish (504) 896-9418
DR. JODI LYNN KAMPS PH.D.
Psychologist (Clinical)
200 HENRY CLAY AVE, DEPARTMENT OF PSYCHOLOGY SUITE 3030
NEW ORLEANS, LA 70118
Orleans Parish (504) 896-9484
BENTLEY BABIN CRNA
Nurse Anesthetist, Certified Registered
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Orleans Parish (504) 896-9456
LAURA ANNA PETRAUSKAS MD
Otolaryngology
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Orleans Parish (504) 899-9511
KATHERINE GILL FNP
Nurse Practitioner (Family)
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Orleans Parish (504) 896-9569
CARRIE PHAM MD
Student in an Organized Health Care Education/Training Program
200 HENRY CLAY AVE
NEW ORLEANS, LA 70118
Orleans Parish (504) 899-9511

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 King's NPI number?

The NPI number for Leslie King is 1023452810. It was assigned to this individual provider in the NPPES registry on April 23, 2013. The provider is also known as Leslie Carter M.D..

Where is Leslie King located?

Leslie King practices at 200 Henry Clay Ave, New Orleans, LA 70118. The listed phone number is (504) 899-9511.

What is Leslie King's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Leslie King enrolled in Medicare?

Yes. Leslie King is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Leslie King's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leslie King reassigns Medicare benefits to Ochsner Clinic LLC (New Orleans, LA). The 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 King's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Leslie King accept?

Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan and HMO Louisiana list Leslie King 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 Leslie King was last updated on April 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.