Diana L Oakley, APN - Medicare Nurse Practitioner in Mattoon, IL

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Diana L Oakley, APN is a medicare enrolled "Nurse Practitioner" in Mattoon, Illinois. Her current practice location is 1005 Health Center Dr Ste 104, Mattoon, Illinois. You can reach out to her office (for appointments etc.) via phone at (217) 258-2178.

Diana L Oakley is licensed to practice in Illinois (license number 209008054) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1033431580.

Contact Information

Diana L Oakley, APN
1005 Health Center Dr Ste 104,
Mattoon, IL 61938-4637
(217) 258-2178
(217) 258-4024

Map and Direction




Provider's Profile

Full NameDiana L Oakley
GenderFemale
SpecialityNurse Practitioner
Location1005 Health Center Dr Ste 104, Mattoon, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1033431580
  • Provider Enumeration Date: 02/25/2010
  • Last Update Date: 01/16/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4981885548
  • Enrollment ID: I20110302000416

Medical Identifiers

Medical identifiers for Diana L Oakley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033431580NPI-NPPES
209008054OtherILILLINOIS DIVISION OF PROFESSIONAL REGULATION

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 209008054 (Illinois)Primary

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. Diana L Oakley allows following entities to bill medicare on her behalf.
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. Diana L Oakley 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
Diana L Oakley, APN
1005 Health Center Dr Ste 201,
Mattoon, IL 61938-4693

Ph: (217) 238-6055		Diana L Oakley, APN
1005 Health Center Dr Ste 104,
Mattoon, IL 61938-4637

Ph: (217) 258-2178

Reviews and Comments


Nurse Practitioner Nurses in Mattoon, IL

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
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
Mrs. Stacey Tebbe,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 101 Coles Centre Dr, Mattoon, IL 61938
Phone: 217-234-5110    
Tonya Sue White, NP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 501 Lake Land Blvd, Mattoon, IL 61938
Phone: 217-258-3370    

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.