Sierra Williams-barnhart, APRN - Medicare Nurse Practitioner in Murray, KY

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Sierra Williams-barnhart, APRN is a medicare enrolled "Nurse Practitioner - Family" in Murray, Kentucky. She went to Indiana University School Of Medicine and graduated in 2018 and has 6 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Halifax Healthcare Systems Inc and her current practice location is 803 Poplar St, Murray, Kentucky. You can reach out to her office (for appointments etc.) via phone at (270) 762-1597.

Sierra Williams-barnhart is licensed to practice in Kentucky (license number 3013091) 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 1114589371.

Contact Information

Sierra Williams-barnhart, APRN
803 Poplar St,
Murray, KY 42071
(270) 762-1597
(270) 752-2860

Map and Direction




Provider's Profile

Full NameSierra Williams-barnhart
GenderFemale
SpecialityNurse Practitioner
Experience6 Years
Location803 Poplar St, Murray, Kentucky
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:
  • Sierra Williams-barnhart attended and graduated from Indiana University School Of Medicine in 2018
  NPI Data:
  • NPI Number: 1114589371
  • Provider Enumeration Date: 07/08/2019
  • Last Update Date: 08/14/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 9931430451
  • Enrollment ID: I20211230000464

Medical Identifiers

Medical identifiers for Sierra Williams-barnhart such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114589371NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 3013091 (Kentucky)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Halifax Health Medical CenterDaytona beach, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Halifax Healthcare Systems Inc1254238090283

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. Sierra Williams-barnhart allows following entities to bill medicare on her behalf.
Entity NameHalifax Healthcare Systems Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245283530
PECOS PAC ID: 1254238090
Enrollment ID: O20031218000443

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. Sierra Williams-barnhart 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
Sierra Williams-barnhart, APRN
300 S 8th St Ste 480w,
Murray, KY 42071-2403

Ph: (270) 762-1792		Sierra Williams-barnhart, APRN
803 Poplar St,
Murray, KY 42071

Ph: (270) 762-1597

Reviews and Comments


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Ms. Karen A Bailey, APRN
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Amy Grogan,
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Alison Carol Sasseen, ARNP, APN
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Phone: 270-762-1597    Fax: 270-752-2860
Sarah Lashae Petty, APRN
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Medicare: Accepting Medicare Assignments
Practice Location: 300 S 8th St Ste 480w, Murray, KY 42071
Phone: 270-753-0704    Fax: 270-752-2852

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.