William W Napier Iii, NP - Medicare Nurse Practitioner in Louisville, KY

William W Napier Iii, NP is a medicare enrolled "Nurse Practitioner - Adult Health" in Louisville, Kentucky. He went to University Of Louisville School Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Baptist Health Medical Group Inc and his current practice location is 4003 Kresge Way Ste 410, Louisville, Kentucky. You can reach out to his office (for appointments etc.) via phone at (502) 893-7462.

William W Napier Iii is licensed to practice in Kentucky (license number 3007499) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1730443763.

Contact Information

William W Napier Iii, NP
4003 Kresge Way Ste 410,
Louisville, KY 40207-4652
(502) 893-7462
(502) 253-4900

Map and Direction




Provider's Profile

Full NameWilliam W Napier Iii
GenderMale
SpecialityNurse Practitioner
Experience12 Years
Location4003 Kresge Way Ste 410, Louisville, Kentucky
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William W Napier Iii attended and graduated from University Of Louisville School Of Medicine in 2012
  NPI Data:
  • NPI Number: 1730443763
  • Provider Enumeration Date: 06/25/2012
  • Last Update Date: 12/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8426213760
  • Enrollment ID: I20120711000440

Medical Identifiers

Medical identifiers for William W Napier Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730443763NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 3007499 (Kentucky)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
CaretendersLouisville, KYHome health agency
Baptist Health Home Care LouisvilleLouisville, KYHome health agency
Baptist Health LouisvilleLouisville, KYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baptist Health Medical Group Inc55978671841934

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. William W Napier Iii allows following entities to bill medicare on his behalf.
Entity NameBaptist Health Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740586213
PECOS PAC ID: 5597867184
Enrollment ID: O20070228000503

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. William W Napier Iii 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
William W Napier Iii, NP
Po Box 950248,
Louisville, KY 40295-0248

Ph: (502) 253-4900
William W Napier Iii, NP
4003 Kresge Way Ste 410,
Louisville, KY 40207-4652

Ph: (502) 893-7462

Reviews and Comments


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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.