Mary Makenna Pedersen, FNP-C - Medicare Nurse Practitioner in Jefferson, IA

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Mary Makenna Pedersen, FNP-C is a medicare enrolled "Nurse Practitioner - Primary Care" in Jefferson, Iowa. She graduated from nursing school in 2021 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Greene County Medical Center and her current practice location is 1000 W Lincoln Way, Jefferson, Iowa. You can reach out to her office (for appointments etc.) via phone at (515) 386-0500.

Mary Makenna Pedersen is licensed to practice in Iowa (license number A165415) 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 1700554979.

Contact Information

Mary Makenna Pedersen, FNP-C
1000 W Lincoln Way,
Jefferson, IA 50129-1645
(515) 386-0500
Not Available

Map and Direction




Provider's Profile

Full NameMary Makenna Pedersen
GenderFemale
SpecialityNurse Practitioner
Experience4 Years
Location1000 W Lincoln Way, Jefferson, Iowa
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 Makenna Pedersen graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1700554979
  • Provider Enumeration Date: 09/02/2021
  • Last Update Date: 09/02/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0941608038
  • Enrollment ID: I20211004001717

Medical Identifiers

Medical identifiers for Mary Makenna Pedersen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700554979NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP2300XNurse Practitioner - Primary Care A165415 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Greene County Medical CenterJefferson, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Greene County Medical Center014320859514

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 Makenna Pedersen allows following entities to bill medicare on her behalf.
Entity NameGreene County Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245260652
PECOS PAC ID: 0143208595
Enrollment ID: O20040712000717

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 Makenna Pedersen 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 Makenna Pedersen, FNP-C
1000 W Lincoln Way,
Jefferson, IA 50129-1645

Ph: (515) 386-0500		Mary Makenna Pedersen, FNP-C
1000 W Lincoln Way,
Jefferson, IA 50129-1645

Ph: (515) 386-0500

Reviews and Comments


Nurse Practitioner Nurses in Jefferson, IA

Mr. Alec Marshall Antanaitis,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1000 W Lincoln Way, Jefferson, IA 50129
Phone: 515-386-2114    
Brenda Seaman,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 707 S Locust St, Jefferson, IA 50129
Phone: 706-616-2023    
Mrs. Ashley Marie Wells, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 718 S Locust St, Jefferson, IA 50129
Phone: 515-402-7470    

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.