DR. LEAH MARGARET VAN SLAMBROUCK M.D.
NPI 1699009654
Pediatrics in Oak Lawn, IL

Q: What is Leah Van Slambrouck's NPI number?

The NPI number for Leah Van Slambrouck is 1699009654. It was assigned to this individual provider in the NPPES registry on September 23, 2009. The provider is also known as Dr. Leah Margaret Lewis M.D..

Q: What is Leah Van Slambrouck's specialty?

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

Active since September 23, 2009PECOS Enrolled

4220 W 95TH ST STE 210, OAK LAWN, IL 60453(312) 949-4200(708) 423-1899 Get Directions Write a Review

NPPES record last updated: September 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Leah Margaret Van Slambrouck M.d. NPPES

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

DR. LEAH MARGARET VAN SLAMBROUCK M.D. (NPI 1699009654) is an individual pediatrics provider in Oak Lawn, Illinois, licensed in Illinois (036129804) and active in the NPI registry since September 2009. She is enrolled in Medicare PECOS and maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1699009654

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. LEAH MARGARET VAN SLAMBROUCKCredential: M.D.

Location Address4220 W 95TH ST STE 210Oak Lawn, IL 60453-2793

Mailing Address29373 Network PlChicago, IL 60673-1293 · (847) 390-5900 · Fax (847) 390-4757

Phone(312) 949-4200

Fax(708) 423-1899

Sole ProprietorYes

Enumeration DateSeptember 23, 2009

Last NPPES UpdateSeptember 21, 2022

NPPES CertifiedSeptember 21, 2022

✔ NPI 1699009654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in IL · 036129804

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.

4220 W 95TH ST STE 210, Oak Lawn, IL 60453

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Other Names 1

Former Name (1)Dr. Leah Margaret Lewis M.d.

Secondary Practice Location 1

Location 14259 S Berkeley AveChicago, IL 60653-3030 · Phone (773) 268-6700 · Fax (773) 268-9088

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.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. Leah Margaret Van Slambrouck 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60453 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

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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. DEENA SAMIR SHEHAYBER DO

Pediatrics