Margo S Mcmahon, FNP-BC - Medicare Nurse Practitioner in Effingham, IL

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Margo S Mcmahon, FNP-BC is a medicare enrolled "Nurse Practitioner - Family" in Effingham, Illinois. She went to Indiana University School Of Medicine and graduated in 2008 and has 16 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Springfield Clinic Llp, Vituity - Illinois Auc Llp and her current practice location is 300 N Maple St, Effingham, Illinois. You can reach out to her office (for appointments etc.) via phone at (217) 342-4151.

Margo S Mcmahon is licensed to practice in Illinois (license number 209007512) 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 1336381201.

Contact Information

Margo S Mcmahon, FNP-BC
300 N Maple St,
Effingham, IL 62401-2003
(217) 342-4151
Not Available

Map and Direction




Provider's Profile

Full NameMargo S Mcmahon
GenderFemale
SpecialityNurse Practitioner
Experience16 Years
Location300 N Maple St, Effingham, 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:
  • Margo S Mcmahon attended and graduated from Indiana University School Of Medicine in 2008
  NPI Data:
  • NPI Number: 1336381201
  • Provider Enumeration Date: 03/24/2009
  • Last Update Date: 06/18/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3476601576
  • Enrollment ID: I20090429000358

Medical Identifiers

Medical identifiers for Margo S Mcmahon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336381201NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 209007512 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Anthonys Memorial HospitalEffingham, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Springfield Clinic Llp0547166076673
Vituity - Illinois Auc Llp054751693228

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. Margo S Mcmahon allows following entities to bill medicare on her behalf.
Entity NameSt Anthony's Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306800602
PECOS PAC ID: 2365341211
Enrollment ID: O20040108000741
Entity NameSpringfield Clinic Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780638478
PECOS PAC ID: 0547166076
Enrollment ID: O20040331000826
Entity NameCepamerica Illinois Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912283110
PECOS PAC ID: 3274793633
Enrollment ID: O20120322000587
Entity NameVituity - Illinois Auc Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306334198
PECOS PAC ID: 0547516932
Enrollment ID: O20180627000637

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. Margo S Mcmahon 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
Margo S Mcmahon, FNP-BC
1025 S 6th St,
Springfield, IL 62703-2403

Ph: (217) 528-7541		Margo S Mcmahon, FNP-BC
300 N Maple St,
Effingham, IL 62401-2003

Ph: (217) 342-4151

Reviews and Comments


Nurse Practitioner Nurses in Effingham, IL

Dorothy Behrns, F.N.P.
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Medicare: Accepting Medicare Assignments
Practice Location: 1106 N Merchant St, Effingham, IL 62401
Phone: 217-342-7000    
Stephanie D Jackson, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1901 S 4th St Ste 26, Effingham, IL 62401
Phone: 217-660-4600    Fax: 217-334-0027
Emily S. Boyajian, APN
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Medicare: Medicare Enrolled
Practice Location: 900 W. Temple Ave., Building B - Suite 2500, Effingham, IL 62401
Phone: 217-347-2255    Fax: 217-342-6910
Bethany Renee Stone,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 503 N Maple St, Effingham, IL 62401
Phone: 217-347-1211    
Kaylee Marie Beals, DNP, APRN FNP-BC
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Medicare: Not Enrolled in Medicare
Practice Location: 905 Medical Park Dr, Effingham, IL 62401
Phone: 217-342-2066    Fax: 217-342-2074
Mrs. Susan Lynn Lamonica, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 900 W Temple Ave Ste 1500, Effingham, IL 62401
Phone: 217-347-0458    
Colleen R Nuxoll, APN,WHNP,RDMS
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 912 N Henrietta St, Effingham, IL 62401
Phone: 217-342-3337    Fax: 217-342-3338

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.