FUMILAYO HILARY WILLIAMS-IDAHAGBON M.D.
NPI 1093404204
Emergency Medicine in Hot Springs, AR

Active since May 03, 2023PECOS Enrolled
300 WERNER STREET, HOT SPRINGS, AR 71913(501) 622-1000(501) 622-1199 Get Directions Write a Review

NPPES record last updated: June 2, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jun 2, 2026, Oct 31, 2023, May 3, 2023 (3 updates tracked since 2023).

About Fumilayo Hilary Williams-idahagbon M.d. NPPES

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

FUMILAYO HILARY WILLIAMS-IDAHAGBON M.D. (NPI 1093404204) is an individual emergency medicine provider in Hot Springs, Arkansas, licensed in Oklahoma (47433) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093404204
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameFUMILAYO HILARY WILLIAMS-IDAHAGBONCredential: M.D.
Location Address300 WERNER STREETHot Springs, AR 71913
Mailing Address300 Werner StreetHot Springs, AR 71913 · (501) 622-1000 · Fax (501) 622-1199
Fax(501) 622-1199
Sole ProprietorNo
Enumeration DateMay 3, 2023
Last NPPES UpdateJune 2, 20263 updates tracked since enumeration
NPPES CertifiedJune 2, 2026
NPI 1093404204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in OK · 47433
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
300 WERNER STREET, Hot Springs, AR 71913

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Fumilayo Hilary Williams-idahagbon 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 71913 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
$79.72 typical visit price
range $51.36 – $157.74
Typical copayment $19.93 (range $12.84 – $39.43)
Most-billed visit code 99203
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
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 6

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

Student in an Organized Health Care Education/Training Program
300 WERNER STREET
HOT SPRINGS, AR 71913
Student in an Organized Health Care Education/Training Program
300 WERNER STREET
HOT SPRINGS, AR 71913
Nurse Anesthetist, Certified Registered
300 WERNER STREET
HOT SPRINGS, AR 71913
Student in an Organized Health Care Education/Training Program
300 WERNER STREET
HOT SPRINGS, AR 71913
Nurse Anesthetist, Certified Registered
300 WERNER STREET
HOT SPRINGS, AR 71913
Student in an Organized Health Care Education/Training Program
300 WERNER STREET
HOT SPRINGS, AR 71913

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 Fumilayo Williams-idahagbon's NPI number?

The NPI number for Fumilayo Williams-idahagbon is 1093404204. It was assigned to this individual provider in the NPPES registry on May 3, 2023.

Where is Fumilayo Williams-idahagbon located?

Fumilayo Williams-idahagbon practices at 300 Werner Street, Hot Springs, AR 71913. The listed phone number is (501) 622-1000.

What is Fumilayo Williams-idahagbon's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Fumilayo Williams-idahagbon enrolled in Medicare?

Yes. Fumilayo Williams-idahagbon is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Fumilayo Williams-idahagbon was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.