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DR. JEROME H O'NEIL JR. MD
NPI 1982675641
Pediatrics in Saint Louis, MO

Active since January 31, 2006PECOS Enrolled
6526 LANSDOWNE AVE, SAINT LOUIS, MO 63109(314) 353-8777(314) 353-8772 Get Directions Write a Review

NPPES record last updated: April 18, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 9, 2024, Nov 29, 2021, Jun 13, 2019 and 1 more (4 updates tracked since 2018).

About Dr. Jerome H O'neil Jr. Md NPPES

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

DR. JEROME H O'NEIL JR. MD (NPI 1982675641) is an individual pediatrics provider in Saint Louis, Missouri, licensed in Missouri (R5E53) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982675641
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. JEROME H O'NEIL JR.Credential: MD
Location Address6526 LANSDOWNE AVESaint Louis, MO 63109-2654
Mailing AddressPo Box 7412045Chicago, IL 60674-2045 · (314) 353-8777 · Fax (314) 353-8772
Phone(314) 353-8777
Fax(314) 353-8772
Sole ProprietorNo
Enumeration DateJanuary 31, 2006
Last NPPES UpdateApril 18, 20254 updates tracked since enumeration
✔ NPI 1982675641 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MO · R5E53
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.
6526 LANSDOWNE AVE, Saint Louis, MO 63109
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Other Identifiers 1

Medicaid200057611MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cox HealthPlans.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jerome H O'neil Jr. Md 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 63109 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. ANDREA N REICH PNP
Nurse Practitioner (Pediatrics)
6526 LANSDOWNE AVE
SAINT LOUIS, MO 63109
St. Louis City (314) 353-8777
DR. ELIZABETH JEAN KENT MD
Pediatrics
6526 LANSDOWNE AVE
SAINT LOUIS, MO 63109
St. Louis City (314) 353-8777
MS. VERONICA JOAN WRIGHT PNP
Nurse Practitioner (Pediatrics)
6526 LANSDOWNE AVE
SAINT LOUIS, MO 63109
St. Louis City (314) 353-8777
DR. SARAH ELIZABETH AUBUCHON MD
Pediatrics
6526 LANSDOWNE AVE
SAINT LOUIS, MO 63109
St. Louis City (314) 353-8777
DR. KAREN L WHITESIDE MD
Pediatrics
6526 LANSDOWNE AVE
SAINT LOUIS, MO 63109
St. Louis City (314) 353-8777
DR. SHILPA TERALANDUR MENOLASCINO MD
Pediatrics
6526 LANSDOWNE AVE
SAINT LOUIS, MO 63109
St. Louis City (314) 353-8777
DR. ROBERT D SPEWAK MD
Pediatrics
6526 LANSDOWNE AVE
SAINT LOUIS, MO 63109
St. Louis City (314) 353-8777
SOUTHWEST PEDIATRICS, INC.
Pediatrics
6526 LANSDOWNE AVE
SAINT LOUIS, MO 63109
St. Louis City (314) 353-8777

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 Jerome O'neil's NPI number?

The NPI number for Jerome O'neil is 1982675641. It was assigned to this individual provider in the NPPES registry on January 31, 2006.

Where is Jerome O'neil located?

Jerome O'neil practices at 6526 Lansdowne Ave, Saint Louis, MO 63109. The listed phone number is (314) 353-8777.

What is Jerome O'neil's specialty?

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

Is Jerome O'neil enrolled in Medicare?

Yes. Jerome O'neil is registered in the Medicare PECOS enrollment system.

What insurance does Jerome O'neil accept?

Health plans from Cox HealthPlans list Jerome O'neil 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 Jerome O'neil was last updated on April 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.