Dr Sean Michael Rardin, MD - Medicare Family Medicine in Naperville, IL

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Dr Sean Michael Rardin, MD is a medicare enrolled "Family Medicine" physician in Naperville, Illinois. His current practice location is 445 Aurora Ave, Naperville, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 355-8844.

Dr Sean Michael Rardin is licensed to practice in Illinois (license number 036-114032) 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 1225020076.

Contact Information

Dr Sean Michael Rardin, MD
445 Aurora Ave,
Naperville, IL 60540-6274
(630) 355-8844
(630) 355-8848

Map and Direction




Physician's Profile

Full NameDr Sean Michael Rardin
GenderMale
SpecialityFamily Medicine
Location445 Aurora Ave, Naperville, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225020076
  • Provider Enumeration Date: 08/18/2005
  • Last Update Date: 07/30/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5890716898
  • Enrollment ID: I20051219000909

Medical Identifiers

Medical identifiers for Dr Sean Michael Rardin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225020076NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036-114032 (Illinois)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. Dr Sean Michael Rardin allows following entities to bill medicare on his behalf.
Entity NameCentral Dupage Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003864810
PECOS PAC ID: 0941108666
Enrollment ID: O20031231000723
Entity NameValley West Community Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316002520
PECOS PAC ID: 6507769957
Enrollment ID: O20040202000065
Entity NameNational University Of Health Sciences
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316079775
PECOS PAC ID: 2567351521
Enrollment ID: O20040923000491
Entity NameOsf Healthcare System
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1811016124
PECOS PAC ID: 4284541806
Enrollment ID: O20070504000101
Entity NameMidwest Express Care 2 Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548692890
PECOS PAC ID: 0547495467
Enrollment ID: O20131031001375
Entity NameOsf Healthcare System
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1871919381
PECOS PAC ID: 4284541806
Enrollment ID: O20140425000229

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. Dr Sean Michael Rardin 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
Dr Sean Michael Rardin, MD
445 Aurora Ave,
Naperville, IL 60540-6274

Ph: (630) 355-8844		Dr Sean Michael Rardin, MD
445 Aurora Ave,
Naperville, IL 60540-6274

Ph: (630) 355-8844

Reviews and Comments


Family Medicine Doctors in Naperville, IL

Cortney Cole, MD
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Practice Location: 801 S Washington St, Naperville, IL 60540
Phone: 630-527-3000    
Michael E Peters, MD
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Practice Location: 3360 Lacrosse Ln, Suite 106, Naperville, IL 60564
Phone: 630-696-4404    Fax: 630-696-4405
Dr. Francis Antony, MD
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Practice Location: 1220 Hobson Road, Ste 104, Naperville, IL 60540
Phone: 630-416-1950    Fax: 630-646-5610
Dr. Molly M D'costa, D.O.
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Practice Location: 2710 111th Street, Naperville, IL 60565
Phone: 630-355-9531    Fax: 630-355-9532
Dr. Terry May, D.O.
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Medicare: Not Enrolled in Medicare
Practice Location: 1891 Bayscott Circle, Ste 109, Naperville, IL 60540
Phone: 630-527-6400    
Dr. Brian J Lenahan, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 4003 S Route 59, Naperville, IL 60564
Phone: 888-693-6437    
Dr. Barbara Jean Opalka, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 2940 Rollingridge Rd, Suite 101, Naperville, IL 60564
Phone: 630-637-8630    Fax: 630-637-8640

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.