Margret M Saint Louis, APN - Medicare Nurse Practitioner in Davis Junction, IL

Margret M Saint Louis, APN is a medicare enrolled "Nurse Practitioner - Family" in Davis Junction, Illinois. She graduated from nursing school in 2014 and has 10 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Swedishamerican Hospital and her current practice location is 5665 N Junction Way, Davis Junction, Illinois. You can reach out to her office (for appointments etc.) via phone at (779) 696-9200.

Margret M Saint Louis is licensed to practice in Illinois (license number 209-012961) 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 1811374226.

Contact Information

Margret M Saint Louis, APN
5665 N Junction Way,
Davis Junction, IL 61020
(779) 696-9200
Not Available

Map and Direction




Provider's Profile

Full NameMargret M Saint Louis
GenderFemale
SpecialityNurse Practitioner
Experience10 Years
Location5665 N Junction Way, Davis Junction, 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:
  • Margret M Saint Louis graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1811374226
  • Provider Enumeration Date: 05/05/2015
  • Last Update Date: 02/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8325354814
  • Enrollment ID: I20150828001075

Medical Identifiers

Medical identifiers for Margret M Saint Louis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811374226NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 209-012961 (Illinois)Primary
363LF0000XNurse Practitioner - Family F0415166 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Swedish American HospitalRockford, 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. Margret M Saint Louis allows following entities to bill medicare on her behalf.
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. Margret M Saint Louis 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
Margret M Saint Louis, APN
Po Box 78866,
Milwaukee, WI 53278-8866

Ph: (779) 696-7150
Margret M Saint Louis, APN
5665 N Junction Way,
Davis Junction, IL 61020

Ph: (779) 696-9200

Reviews and Comments


Nurse Practitioner Nurses in Davis Junction, IL

Mackenzie Danielle Hazzard,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5665 N Junction Way, Davis Junction, IL 61020
Phone: 779-696-9200    
Maggie O'malley Franks, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 5665 N Junction Way, Davis Junction, IL 61020
Phone: 779-696-9200    

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.