Nathan S Ledeaux, MD - Medicare Emergency Medicine in Oak Park, IL

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Nathan S Ledeaux, MD is a medicare enrolled "Emergency Medicine" physician in Oak Park, Illinois. His current practice location is 3 Erie Ct, Oak Park, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 383-6200.

Nathan S Ledeaux is licensed to practice in Wisconsin (license number 77620-20) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1306201363.

Contact Information

Nathan S Ledeaux, MD
3 Erie Ct,
Oak Park, IL 60302-2519
(708) 383-6200
Not Available

Map and Direction




Physician's Profile

Full NameNathan S Ledeaux
GenderMale
SpecialityEmergency Medicine
Location3 Erie Ct, Oak Park, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1306201363
  • Provider Enumeration Date: 12/17/2015
  • Last Update Date: 11/22/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2365777927
  • Enrollment ID: I20230821003823

Medical Identifiers

Medical identifiers for Nathan S Ledeaux such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306201363NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 036.163851 (Illinois)Secondary
207P00000XEmergency Medicine 77620-20 (Wisconsin)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Nathan S Ledeaux allows following entities to bill medicare on his behalf.
Entity NameCepamerica Illinois Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912283110
PECOS PAC ID: 3274793633
Enrollment ID: O20120322000587
Entity NameIllinois Emergency Medicine Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003150962
PECOS PAC ID: 6103071808
Enrollment ID: O20130304000132
Entity NameInsight Chicago Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881261006
PECOS PAC ID: 2860894706
Enrollment ID: O20210714002059

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Nathan S Ledeaux is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Nathan S Ledeaux, MD
309 W Johnson St Apt 1043,
Madison, WI 53703-3671

Ph: () -		Nathan S Ledeaux, MD
3 Erie Ct,
Oak Park, IL 60302-2519

Ph: (708) 383-6200

Reviews and Comments


Emergency Medicine Doctors in Oak Park, IL

Dr. Katrina Weimer, M.D.
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Nupur Shah, DO
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Richard Schmitt, M.D.
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Steven Ross, M.D.
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Practice Location: 3 Erie Ct, Oak Park, IL 60302
Phone: 708-383-6200    
Dr. Colin Therriault, M.D.
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Practice Location: 520 S Maple Ave, Oak Park, IL 60304
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Dr. David Manno, D.O.
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Practice Location: 1100 Lake St Ste 125b, Oak Park, IL 60301
Phone: 708-334-8075    
Joseph Weber, M.D.
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Medicare: Medicare Enrolled
Practice Location: 3 Erie Ct, Oak Park, IL 60302
Phone: 708-383-6200    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.