William Alton Shaw, FNP-C - Medicare Nurse Practitioner in Hazlehurst, MS

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William Alton Shaw, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Hazlehurst, Mississippi. He graduated from nursing school in 2017 and has 7 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Keystone Hospitalist Services Of Ms Inc, Keystone Medical Services Of Ms Inc and his current practice location is 213 Caldwell Dr, Hazlehurst, Mississippi. You can reach out to his office (for appointments etc.) via phone at (601) 894-4661.

William Alton Shaw is licensed to practice in Mississippi (license number 902208) 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 1316450125.

Contact Information

William Alton Shaw, FNP-C
213 Caldwell Dr,
Hazlehurst, MS 39083-2711
(601) 894-4661
Not Available

Map and Direction




Provider's Profile

Full NameWilliam Alton Shaw
GenderMale
SpecialityNurse Practitioner
Experience7 Years
Location213 Caldwell Dr, Hazlehurst, Mississippi
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 Alton Shaw graduated from nursing school in 2017
  NPI Data:
  • NPI Number: 1316450125
  • Provider Enumeration Date: 11/15/2017
  • Last Update Date: 11/15/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 9234493313
  • Enrollment ID: I20180426001906

Medical Identifiers

Medical identifiers for William Alton Shaw such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316450125NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 902208 (Mississippi)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Walthall County General Hospital CahTylertown, MSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Keystone Hospitalist Services Of Ms Inc751710386422
Keystone Medical Services Of Ms Inc76180751778

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 Alton Shaw allows following entities to bill medicare on his behalf.
Entity NameKeystone Medical Services Of Ms Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174691059
PECOS PAC ID: 7618075177
Enrollment ID: O20070606000447
Entity NameCopiah Medical Associates Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972603819
PECOS PAC ID: 3577569862
Enrollment ID: O20080714000378
Entity NameKeystone Hospitalist Services Of Ms Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932447968
PECOS PAC ID: 7517103864
Enrollment ID: O20130411000527
Entity NameKeystone Medical Services Of Gulfport Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881070183
PECOS PAC ID: 7113221011
Enrollment ID: O20160215000517
Entity NameFast Pace Mississippi Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447769559
PECOS PAC ID: 3678832029
Enrollment ID: O20180111000291

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 Alton Shaw 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 Alton Shaw, FNP-C
1004 Church St,
Wesson, MS 39191-8914

Ph: (601) 643-5808		William Alton Shaw, FNP-C
213 Caldwell Dr,
Hazlehurst, MS 39083-2711

Ph: (601) 894-4661

Reviews and Comments


Nurse Practitioner Nurses in Hazlehurst, MS

Mrs. Raegan Mobley Morris, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 27190 Highway 28, Hazlehurst, MS 39083
Phone: 601-574-7000    
Lauren Coleman Thompson, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 213 Caldwell Dr, Hazlehurst, MS 39083
Phone: 601-894-4661    
Brittney Marie Peyton, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 529 Lake St Ste B, Hazlehurst, MS 39083
Phone: 601-623-9245    Fax: 601-623-9246
Lori Martin Case, FAMILY NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 533 Lake St, Hazlehurst, MS 39083
Phone: 601-552-5253    
Christopher J Price, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 213 Caldwell Dr, Hazlehurst, MS 39083
Phone: 601-894-4661    

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.