Madeline Koester, APRN - Medicare Nurse Practitioner in Mattoon, IL

Madeline Koester, APRN is a medicare enrolled "Nurse Practitioner - Family" in Mattoon, Illinois. She graduated from nursing school in 2024 and has 1 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Post Acute Medical, Pllc and her current practice location is 1000 Palm Ave, Mattoon, Illinois. You can reach out to her office (for appointments etc.) via phone at (217) 234-7403.

Madeline Koester is licensed to practice in Illinois (license number 209031415) 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 1013711563.

Contact Information

Madeline Koester, APRN
1000 Palm Ave,
Mattoon, IL 61938-6031
(217) 234-7403
Not Available

Map and Direction




Provider's Profile

Full NameMadeline Koester
GenderFemale
SpecialityNurse Practitioner
Experience1 Years
Location1000 Palm Ave, Mattoon, 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:
  • Madeline Koester graduated from nursing school in 2024
  NPI Data:
  • NPI Number: 1013711563
  • Provider Enumeration Date: 04/03/2025
  • Last Update Date: 04/03/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1153837927
  • Enrollment ID: I20250718002119

Medical Identifiers

Medical identifiers for Madeline Koester such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013711563NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 209031415 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Post Acute Medical, Pllc5193156115141

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. Madeline Koester 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
Madeline Koester, APRN
222 County Road 500 E,
Sigel, IL 62462-2107

Ph: (217) 994-1480
Madeline Koester, APRN
1000 Palm Ave,
Mattoon, IL 61938-6031

Ph: (217) 234-7403

Reviews and Comments


Nurse Practitioner Nurses in Mattoon, IL

Diana L. Oakley, APN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1005 Health Center Dr Ste 104, Mattoon, IL 61938
Phone: 217-258-2178    Fax: 217-258-4024
Penelope Shields, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1005 Health Center Dr Ste 102, Mattoon, IL 61938
Phone: 217-258-4042    Fax: 217-258-4053
Lana Keigley,
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 1005 Health Center Dr Ste 100, Mattoon, IL 61938
Phone: 217-258-4006    Fax: 217-258-4120
Emily N Hardiek, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2512 Hurst Dr Ste 130, Mattoon, IL 61938
Phone: 217-258-5900    Fax: 217-258-3686
Robert C Atchley, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Health Center Dr, Mattoon, IL 61938
Phone: 217-258-2551    
Loring Barr, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1005 Health Center Dr Ste 201, Mattoon, IL 61938
Phone: 217-258-2409    Fax: 217-258-2323

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.