DR. BIANCA MONIQUE WILLIAMS MD/MBA - NPI 1194219212

Q: What is Bianca Williams's NPI number?

The NPI number for Bianca Williams is 1194219212. It was assigned to this individual provider in the NPPES registry on June 21, 2018.

Q: What is Bianca Williams'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 Bianca Williams was last updated on September 4, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

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About Dr. Bianca Monique Williams Md/mba NPPES

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

DR. BIANCA MONIQUE WILLIAMS MD/MBA (NPI 1194219212) is an individual pediatrics provider in Chicago, Illinois, licensed in Illinois (036156363) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1194219212

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. BIANCA MONIQUE WILLIAMSCredential: MD/MBA

Location Address6250 S COTTAGE GROVE AVEChicago, IL 60637-2530

Mailing Address1449 E 65th Pl Unit 3Chicago, IL 60637-4402 · (773) 402-9804

Phone(312) 682-6110

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateJune 21, 2018

Last NPPES UpdateSeptember 4, 20255 updates tracked since enumeration

NPPES CertifiedSeptember 4, 2025

✔ NPI 1194219212 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in IL · 036156363

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.

6250 S COTTAGE GROVE AVE, Chicago, IL 60637

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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. Bianca Monique Williams Md/mba is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8123505831

PECOS Enrollment IDI20260123002758

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 60637 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 10

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

DR. JESSICA ARETHA PETERSON M.D.

Obstetrics & Gynecology (Maternal & Fetal Medicine)