Mary Simmons, MD - Medicare Family Practice in Belvidere, IL

Mary Simmons, MD is a medicare enrolled "Family Medicine" physician in Belvidere, Illinois. She went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1998 and has 26 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Swedishamerican Hospital and her current practice location is 1700 Henry Luckow Ln, Belvidere, Illinois. You can reach out to her office (for appointments etc.) via phone at (779) 696-8650.

Mary Simmons is licensed to practice in Illinois (license number 036105006) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1457373946.

Contact Information

Mary Simmons, MD
1700 Henry Luckow Ln,
Belvidere, IL 61008
(779) 696-8650
Not Available

Map and Direction




Physician's Profile

Full NameMary Simmons
GenderFemale
SpecialityFamily Practice
Experience26 Years
Location1700 Henry Luckow Ln, Belvidere, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mary Simmons attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1998
  NPI Data:
  • NPI Number: 1457373946
  • Provider Enumeration Date: 07/24/2006
  • Last Update Date: 02/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8325182447
  • Enrollment ID: I20100212000403

Medical Identifiers

Medical identifiers for Mary Simmons such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457373946NPI-NPPES
036105006MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036105006 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Swedish American HospitalRockford, ILHospital
Osf Saint Anthony Medical CenterRockford, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Swedishamerican Hospital5799698346269

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. Mary Simmons allows following entities to bill medicare on her behalf.
Entity NameThe Board Of Trustees Of The University Of Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386863819
PECOS PAC ID: 3072422716
Enrollment ID: O20031112000158
Entity NameSwedishamerican Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962451732
PECOS PAC ID: 5799698346
Enrollment ID: O20031215000012

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. Mary Simmons 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
Mary Simmons, MD
Po Box 78866,
Milwaukee, WI 53278-8866

Ph: (779) 696-7150
Mary Simmons, MD
1700 Henry Luckow Ln,
Belvidere, IL 61008

Ph: (779) 696-8650

Reviews and Comments


Family Medicine Doctors in Belvidere, IL

Stephanie Ann Gorham Ii, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1700 Henry Luckow Ln, Belvidere, IL 61008
Phone: 779-696-8650    
Dr. Clayton R. Malaker, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 824 Van Buren St, Belvidere, IL 61008
Phone: 815-544-3481    Fax: 815-544-3700
Karen Joyce Englund, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1954 Gateway Center Dr, Belvidere, IL 61008
Phone: 815-547-3780    Fax: 815-547-3781
Neal Kellenberger, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1700 Henry Luckow Ln, Belvidere, IL 61008
Phone: 779-696-8650    Fax: 815-544-4691
Shin Chen, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1003 Logan Ave, Belvidere, IL 61008
Phone: 815-547-1110    Fax: 815-544-1594
Dr. David G Pocock, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2170 Pearl St, Belvidere, IL 61008
Phone: 815-547-5461    

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.