Illona Lynn Lewis, - Medicare Nurse Practitioner in Overland, MO

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Illona Lynn Lewis, is a medicare enrolled "Nurse Practitioner - Family" in Overland, Missouri. Her current practice location is 9150 Overland Plz, Overland, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 449-9633.

Illona Lynn Lewis is licensed to practice in Missouri (license number 2023035406) 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 1972380442.

Contact Information

Illona Lynn Lewis,
9150 Overland Plz,
Overland, MO 63114-6123
(314) 449-9633
(314) 449-9634

Map and Direction




Provider's Profile

Full NameIllona Lynn Lewis
GenderFemale
SpecialityNurse Practitioner - Family
Location9150 Overland Plz, Overland, Missouri
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1972380442
  • Provider Enumeration Date: 09/11/2023
  • Last Update Date: 02/10/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1759730070
  • Enrollment ID: I20231212003574

Medical Identifiers

Medical identifiers for Illona Lynn Lewis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972380442NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 2023035406 (Missouri)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. Illona Lynn Lewis allows following entities to bill medicare on her behalf.
Entity NameKarefirst Missouri Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942658943
PECOS PAC ID: 1052605383
Enrollment ID: O20160810000682
Entity NameSignify Health Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689158487
PECOS PAC ID: 3274895263
Enrollment ID: O20210212002068
Entity NameArchwell Health Professional Services Of Kansas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083289086
PECOS PAC ID: 4688072358
Enrollment ID: O20220411001999

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. Illona Lynn Lewis 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
Illona Lynn Lewis,
102 Woodmont Blvd Ste 600,
Nashville, TN 37205-5250

Ph: () -		Illona Lynn Lewis,
9150 Overland Plz,
Overland, MO 63114-6123

Ph: (314) 449-9633

Reviews and Comments


Nurse Practitioner Nurses in Overland, MO

Ms. Rachel Nicole Ramos, AGNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 9150 Overland Plz, Overland, MO 63114
Phone: 314-449-9633    Fax: 314-949-3428
Kristen E Evans, ANP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 9150 Overland Plz, Overland, MO 63114
Phone: 314-449-9633    

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.