Michael William Fremgen, - Medicare General Surgery in Elgin, IL

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Michael William Fremgen, is a medicare enrolled "Surgery" physician in Elgin, Illinois. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 2013 and has 11 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Advocate Health And Hospitals Corporation and his current practice location is 745 Fletcher Dr Ste 302, Elgin, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 695-6600.

Michael William Fremgen is licensed to practice in Illinois (license number 036.147286) 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 1447591540.

Contact Information

Michael William Fremgen,
745 Fletcher Dr Ste 302,
Elgin, IL 60123-4750
(847) 695-6600
Not Available

Map and Direction




Physician's Profile

Full NameMichael William Fremgen
GenderMale
SpecialityGeneral Surgery
Experience11 Years
Location745 Fletcher Dr Ste 302, Elgin, 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:
  • Michael William Fremgen attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 2013
  NPI Data:
  • NPI Number: 1447591540
  • Provider Enumeration Date: 03/14/2013
  • Last Update Date: 12/22/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7719272939
  • Enrollment ID: I20181203000453

Medical Identifiers

Medical identifiers for Michael William Fremgen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447591540NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery 036.147286 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Sherman HospitalElgin, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352422

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. Michael William Fremgen allows following entities to bill medicare on his behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064
Entity NameChicago Surgical Clinic Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336174291
PECOS PAC ID: 8224118054
Enrollment ID: O20080107000613

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. Michael William Fremgen 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
Michael William Fremgen,
29373 Network Pl,
Chicago, IL 60673-7884

Ph: (847) 390-5900		Michael William Fremgen,
745 Fletcher Dr Ste 302,
Elgin, IL 60123-4750

Ph: (847) 695-6600

Reviews and Comments


Surgery Doctors in Elgin, IL

Dr. Nicholas Kunio, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 745 Fletcher Dr, Elgin, IL 60123
Phone: 847-695-6600    Fax: 847-695-4279
Thomas H Fendon, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 901 Center St, Suite 3002, Elgin, IL 60120
Phone: 847-531-6340    Fax: 847-531-6344
Dr. Emilie Robinson, M.D.
Surgery
Medicare: Medicare Enrolled
Practice Location: 1975 Lin Lor Ln Ste 155, Elgin, IL 60123
Phone: 847-981-3680    
Dr. Cynthia N Steimle, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1435 N Randall Rd, Suite 209, Elgin, IL 60123
Phone: 847-695-1620    Fax: 847-695-1954
Rachel P Baer, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 745 Fletcher Dr, #302, Elgin, IL 60123
Phone: 847-695-6600    Fax: 847-695-4279
Dr. Irene I Wu, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 163 S Randall Rd, Elgin, IL 60123
Phone: 847-406-1007    Fax: 847-695-2377

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.