William Paul Lapsley, CRNP - Medicare Nurse Practitioner in Butler, PA

William Paul Lapsley, CRNP is a medicare enrolled "Nurse Practitioner - Adult Health" in Butler, Pennsylvania. He graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Butler Medical Providers and his current practice location is 480 E Jefferson St Ste B, Butler, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (833) 604-7214.

William Paul Lapsley is licensed to practice in Pennsylvania (license number SP022462) 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 1851906788.

Contact Information

William Paul Lapsley, CRNP
480 E Jefferson St Ste B,
Butler, PA 16001-4780
(833) 604-7214
(724) 431-1634

Map and Direction




Provider's Profile

Full NameWilliam Paul Lapsley
GenderMale
SpecialityNurse Practitioner
Experience4 Years
Location480 E Jefferson St Ste B, Butler, Pennsylvania
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 Paul Lapsley graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1851906788
  • Provider Enumeration Date: 09/08/2020
  • Last Update Date: 07/08/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0941613848
  • Enrollment ID: I20210114001391

Medical Identifiers

Medical identifiers for William Paul Lapsley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851906788NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WG0000XRegistered Nurse - General Practice RN652815 (Pennsylvania)Secondary
363LA2200XNurse Practitioner - Adult Health SP022462 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Butler Memorial HospitalButler, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Butler Medical Providers7416840160294

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 Paul Lapsley allows following entities to bill medicare on his behalf.
Entity NameButler Medical Providers
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619493046
PECOS PAC ID: 7416840160
Enrollment ID: O20040205000830

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 Paul Lapsley 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 Paul Lapsley, CRNP
480 E Jefferson St Ste B,
Butler, PA 16001-4780

Ph: (833) 604-7214
William Paul Lapsley, CRNP
480 E Jefferson St Ste B,
Butler, PA 16001-4780

Ph: (833) 604-7214

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.