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NATHAN S LEDEAUX MD
NPI 1306201363
Emergency Medicine in Oak Park, IL

Active since December 17, 2015PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: November 22, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 22, 2024, Jul 26, 2024, Jul 22, 2023 and 4 more (7 updates tracked since 2015).

About Nathan S Ledeaux Md NPPES

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

NATHAN S LEDEAUX MD (NPI 1306201363) is an individual emergency medicine provider in Oak Park, Illinois, licensed in Wisconsin (77620-20) and active in the NPI registry since December 2015. He is enrolled in Medicare PECOS, is affiliated with West Suburban Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1306201363
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameNATHAN S LEDEAUXCredential: MD
Location Address3 ERIE CTOak Park, IL 60302-2519
Mailing Address309 W Johnson St Apt 1043Madison, WI 53703-3671
Phone(708) 383-6200
Sole ProprietorNo
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 2019
Enumeration DateDecember 17, 2015
Last NPPES UpdateNovember 22, 20247 updates tracked since enumeration
NPPES CertifiedNovember 22, 2024
✔ NPI 1306201363 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in WI · 77620-20✔ Licensed in IL · 036.163851
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.
3 ERIE CT, Oak Park, IL 60302
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Secondary Practice Locations 2

Location 1600 Highland AveMadison, WI 53792-2909 · Phone (608) 263-6400
Location 21000 N Westmoreland RdLake Forest, IL 60045-1658 · Phone (847) 535-6150 · Fax (847) 535-7801

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

Nathan S Ledeaux 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 ID2365777927
PECOS Enrollment IDI20230821003823
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
176 services174 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
74 services70 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
30 services26 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
19 services19 patients

Hospital Affiliations CMS Care Compare 2

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

West Suburban Medical Center

Acute Care Hospitals · Oak Park, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140049
Location3 Erie CourtOak Park, IL 60302 · Cook County
Birthing friendly

Insight Hospital And Medical Center Chicago

Acute Care Hospitals · Chicago, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140158
Location2525 S Michigan AveChicago, IL 60616 · Cook County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60302 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.

SARAH GOLDENBERG
Physical Therapist
3 ERIE CT
OAK PARK, IL 60302
Cook County (847) 975-7675
KAREN ANN B DENKOV APN
Nurse Practitioner (Family)
3 ERIE CT
OAK PARK, IL 60302
Cook County (708) 763-1476
TRAVIS A. TIRPAK APN-CNP
Nurse Practitioner
3 ERIE CT
OAK PARK, IL 60302
Cook County (708) 763-6747
HUSSAM ESKANDAFI M.D
Internal Medicine
3 ERIE CT, SUITE L700
OAK PARK, IL 60302
Cook County (708) 763-1222
KA NGAN WONG OTR/L
Occupational Therapist
3 ERIE CT
OAK PARK, IL 60302
Cook County (708) 383-6200
HEIDI ASBURY M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
3 ERIE CT
OAK PARK, IL 60302
Cook County (708) 763-6947
MAX L HARRIS MD
Internal Medicine (Rheumatology)
3 ERIE CT, L700
OAK PARK, IL 60302
Cook County (708) 763-2536
AMEENA SYEDA MADANI PA
Physician Assistant (Medical)
3 ERIE CT
OAK PARK, IL 60302
Cook County (224) 518-8065

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 Nathan Ledeaux's NPI number?

The NPI number for Nathan Ledeaux is 1306201363. It was assigned to this individual provider in the NPPES registry on December 17, 2015.

Where is Nathan Ledeaux located?

Nathan Ledeaux practices at 3 Erie Ct, Oak Park, IL 60302. The listed phone number is (708) 383-6200.

What is Nathan Ledeaux's specialty?

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

Is Nathan Ledeaux enrolled in Medicare?

Yes. Nathan Ledeaux 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.

Is Nathan Ledeaux affiliated with any hospitals?

According to CMS data, Nathan Ledeaux is affiliated with West Suburban Medical Center and Insight Hospital And Medical Center Chicago.

When was this NPI record last updated?

The NPPES record for Nathan Ledeaux was last updated on November 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.