Katie Michelle O'halloran, FNP-BC - Medicare Nurse Practitioner in Mattoon, IL

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Katie Michelle O'halloran, FNP-BC is a medicare enrolled "Nurse Practitioner - Family" in Mattoon, Illinois. She graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Sarah Bush Lincoln Health Center and her current practice location is 1000 Health Center Dr, Mattoon, Illinois. You can reach out to her office (for appointments etc.) via phone at (217) 238-4960.

Katie Michelle O'halloran is licensed to practice in Illinois (license number 209022108) 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 1104427293.

Contact Information

Katie Michelle O'halloran, FNP-BC
1000 Health Center Dr,
Mattoon, IL 61938-4644
(217) 238-4960
(217) 238-4951

Map and Direction




Provider's Profile

Full NameKatie Michelle O'halloran
GenderFemale
SpecialityNurse Practitioner
Experience4 Years
Location1000 Health Center Dr, 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:
  • Katie Michelle O'halloran graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1104427293
  • Provider Enumeration Date: 11/04/2020
  • Last Update Date: 03/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3375948557
  • Enrollment ID: I20210826000815

Medical Identifiers

Medical identifiers for Katie Michelle O'halloran such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104427293NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 209022108 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sarah Bush Lincoln Health CenterMattoon, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sarah Bush Lincoln Health Center5092614867308

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. Katie Michelle O'halloran allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821048786
PECOS PAC ID: 7719899426
Enrollment ID: O20031103000094
Entity NameThe University Of Chicago Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033218128
PECOS PAC ID: 7618880766
Enrollment ID: O20031113000198
Entity NameSarah Bush Lincoln Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669564662
PECOS PAC ID: 5092614867
Enrollment ID: O20031231000478

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. Katie Michelle O'halloran 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
Katie Michelle O'halloran, FNP-BC
1005 Health Center Dr Ste 201,
Mattoon, IL 61938-4653

Ph: () -		Katie Michelle O'halloran, FNP-BC
1000 Health Center Dr,
Mattoon, IL 61938-4644

Ph: (217) 238-4960

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
Veronica N Wright, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1005 Health Center Dr Ste 102, Mattoon, IL 61938
Phone: 217-258-4042    
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: 1000 Health Center Dr Ste 401, Mattoon, IL 61938
Phone: 217-258-2409    Fax: 217-258-2323
Mrs. Stacey Tebbe,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 101 Coles Centre Dr, Mattoon, IL 61938
Phone: 217-234-5110    

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.