Marc A Asselmeier, MD - Medicare Orthopedic Surgery in Glen Ellyn, IL

Marc A Asselmeier, MD is a medicare enrolled "Orthopaedic Surgery" physician in Glen Ellyn, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1986 and has 38 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Dupage Medical Group Ltd and his current practice location is 430 Pennsylvania Ave, Glen Ellyn, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 469-9200.

Marc A Asselmeier is licensed to practice in Illinois (license number 036077058) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1245217272.

Contact Information

Marc A Asselmeier, MD
430 Pennsylvania Ave,
Glen Ellyn, IL 60137-4464
(630) 469-9200
Not Available

Map and Direction




Physician's Profile

Full NameMarc A Asselmeier
GenderMale
SpecialityOrthopedic Surgery
Experience38 Years
Location430 Pennsylvania Ave, Glen Ellyn, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marc A Asselmeier attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1986
  NPI Data:
  • NPI Number: 1245217272
  • Provider Enumeration Date: 12/30/2005
  • Last Update Date: 08/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9830091685
  • Enrollment ID: I20040122001069

Medical Identifiers

Medical identifiers for Marc A Asselmeier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245217272NPI-NPPES
200016178OtherILRR MEDICARE
036077058MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 036077058 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Residential Home HealthDowners grove, ILHome health agency
Edward HospitalNaperville, ILHospital
Adventist La Grange Memorial HospitalLa grange, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dupage Medical Group Ltd54966679411186

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. Marc A Asselmeier allows following entities to bill medicare on his behalf.
Entity NameDupage Medical Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20031110000535

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. Marc A Asselmeier 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
Marc A Asselmeier, MD
Po Box 713260,
Chicago, IL 60677-1260

Ph: (630) 469-9200
Marc A Asselmeier, MD
430 Pennsylvania Ave,
Glen Ellyn, IL 60137-4464

Ph: (630) 469-9200

Reviews and Comments


Orthopaedic Surgery Doctors in Glen Ellyn, IL


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).

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