1. Home
  2. Directory
  3. Illinois
  4. Belleville
  5. Anesthesiology
  6. NPI Profile

ILENE CASTILLE LEWIS MD
NPI 1760641930
Anesthesiology in Belleville, IL

Active since June 03, 2008PECOS EnrolledAccepts Medicare Assignment
4500 MEMORIAL DR, BELLEVILLE, IL 62226(618) 233-7750 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 6, 2025, Sep 11, 2024, Jul 12, 2024 and 2 more (5 updates tracked since 2024).

About Ilene Castille Lewis Md NPPES

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

ILENE CASTILLE LEWIS MD (NPI 1760641930) is an individual anesthesiology provider in Belleville, Illinois, licensed in Illinois (036176532) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Memorial Hospital, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1760641930
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameILENE CASTILLE LEWISCredential: MD
Location Address4500 MEMORIAL DRBelleville, IL 62226-5399
Mailing Address800 Bradbury Dr Se Ste 116Albuquerque, NM 87106-4310 · (505) 272-1476 · Fax (505) 272-9991
Phone(618) 233-7750
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateJune 3, 2008
Last NPPES UpdateOctober 6, 20255 updates tracked since enumeration
NPPES CertifiedOctober 6, 2025
✔ NPI 1760641930 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in IL · 036176532✔ Licensed in NM · MD2019-0155
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedAnesthesiology · Critical Care MedicineTaxonomy 207LC0200X · License MD2019-0155 (NM), 036176532 (IL)
4500 MEMORIAL DR, Belleville, IL 62226
Open in Google Maps ↗

Secondary Practice Locations 5

Location 1100 Entrance WaySaint Peters, MO 63376-1645 · Phone (636) 916-9000
Location 21501 San Pedro Dr SEAlbuquerque, NM 87108-5153 · Phone (505) 265-1711 ext. 4261 · Fax (505) 767-6051
Location 310 Hospital DrSaint Peters, MO 63376-1659 · Phone (636) 916-9000
Location 42211 Lomas Blvd NEAlbuquerque, NM 87106-2719 · Phone (505) 272-2610
Location 51404 Cross StShiloh, IL 62269-2988 · Phone (618) 607-1000

Other Identifiers 1

Medicaid1760641930WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CHRISTUS Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ilene Castille Lewis Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335383843
PECOS Enrollment IDI20221007001991, I20251119001564, I20251216004280
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Hospital

Acute Care Hospitals · Belleville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140185
Location4500 Memorial DriveBelleville, IL 62226 · St. Clair County
Emergency services Birthing friendly

Unm Hospital

Acute Care Hospitals · Albuquerque, NM
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number320001
Location2211 Lomas Boulevard NEAlbuquerque, NM 87106 · Bernalillo County
Emergency services Birthing friendly

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.

CEP AMERICA - ILLINOIS SNF, LLP
Internal Medicine (Infectious Disease)
4500 MEMORIAL DR
BELLEVILLE, IL 62226
St. Clair County (618) 233-7750
MS. LAUREN NICOLE MARSHALL FNP
Nurse Practitioner
4500 MEMORIAL DR
BELLEVILLE, IL 62226
St. Clair County (618) 257-5455
MR. LITO T RUFIN NP
Nurse Practitioner
4500 MEMORIAL DR
BELLEVILLE, IL 62226
St. Clair County (618) 257-6220
KIM C WRIGLEY P.A.
Physician Assistant
4500 MEMORIAL DR
BELLEVILLE, IL 62226
St. Clair County (618) 257-6220
BRIAN BENDEL
Nurse Anesthetist, Certified Registered
4500 MEMORIAL DR
BELLEVILLE, IL 62226
St. Clair County (561) 623-2008
DR. PAUL D SANDER MD
Pain Medicine (Pain Medicine)
4500 MEMORIAL DR, ANESTHESIA DEPT
BELLEVILLE, IL 62226
St. Clair County (618) 257-4076
DR. NEIL MCCLYMONT D.O.
Emergency Medicine
4500 MEMORIAL DR, MEMORIAL HOSPITAL - ER
BELLEVILLE, IL 62226
St. Clair County (618) 233-7750
DR. VIBHU DHAWAN MD
Internal Medicine
4500 MEMORIAL DR
BELLEVILLE, IL 62226
St. Clair County (618) 257-6220

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 Ilene Lewis's NPI number?

The NPI number for Ilene Lewis is 1760641930. It was assigned to this individual provider in the NPPES registry on June 3, 2008.

Where is Ilene Lewis located?

Ilene Lewis practices at 4500 Memorial Dr, Belleville, IL 62226. The listed phone number is (618) 233-7750.

What is Ilene Lewis's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Ilene Lewis enrolled in Medicare?

Yes. Ilene Lewis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ilene Lewis accept?

Health plans from CHRISTUS Health Plan list Ilene Lewis 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.

Is Ilene Lewis affiliated with any hospitals?

According to CMS data, Ilene Lewis is affiliated with Memorial Hospital and Unm Hospital.

When was this NPI record last updated?

The NPPES record for Ilene Lewis was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.