Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLIAM MICHAEL COSTA DO
NPI 1952042087
Pediatrics in New Orleans, LA

Q: What is William Costa's NPI number?

The NPI number for William Costa is 1952042087. It was assigned to this individual provider in the NPPES registry on April 5, 2022.

Q: What is William Costa's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for William Costa was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.

Active since April 05, 2022PECOS Enrolled

1430 TULANE AVE # 8050, NEW ORLEANS, LA 70112(504) 988-7809(504) 988-3971 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 2, 2026, Apr 5, 2022 (2 updates tracked since 2022).

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About William Michael Costa Do NPPES

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

WILLIAM MICHAEL COSTA DO (NPI 1952042087) is an individual pediatrics provider in New Orleans, Louisiana, licensed in Louisiana (352363) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and maintains a secondary practice location in New Orleans.

NPPES Registry Identity

NPI1952042087

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameWILLIAM MICHAEL COSTACredential: DO

Location Address1430 TULANE AVE # 8050New Orleans, LA 70112-2632

Mailing Address300 N Water St Apt 307Mobile, AL 36602-4018 · (954) 815-5390

Phone(504) 988-7809

Fax(504) 988-3971

Sole ProprietorYes

Enumeration DateApril 5, 2022

Last NPPES UpdateSeptember 2, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 2, 2026

✔ NPI 1952042087 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in LA · 352363

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1430 TULANE AVE # 8050, New Orleans, LA 70112

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Secondary Practice Location 1

Location 11516 Jefferson HwyNew Orleans, LA 70121-2429 · Phone (504) 842-3000

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Michael Costa Do 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70112 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.

DR. VISHNUPRIYA KUCHANA MD

Student in an Organized Health Care Education/Training Program