William Everett Hafer, LCSW - Medicare Clinical Social Worker in Bolivar, MO

William Everett Hafer, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Bolivar, Missouri. His current practice location is 1100 South Springfield Ave, Suite B, Bolivar, Missouri. You can reach out to his office (for appointments etc.) via phone at (417) 326-7272.

William Everett Hafer is licensed to practice in Missouri (license number 2016041691) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1194340547.

Contact Information

William Everett Hafer, LCSW
1100 South Springfield Ave, Suite B,
Bolivar, MO 65613
(417) 326-7272
(714) 326-2193

Map and Direction




Healthcare Provider's Profile

Full NameWilliam Everett Hafer
GenderMale
SpecialitySocial Worker - Clinical
Location1100 South Springfield Ave, Bolivar, Missouri
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1194340547
  • Provider Enumeration Date: 06/11/2020
  • Last Update Date: 06/11/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5991129702
  • Enrollment ID: I20200702000619

Medical Identifiers

Medical identifiers for William Everett Hafer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194340547NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 2016041691 (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. William Everett Hafer allows following entities to bill medicare on his behalf.
Entity NameCitizens Memorial Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568566131
PECOS PAC ID: 4183528169
Enrollment ID: O20040315001374
Entity NameOzarks Resource Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639421050
PECOS PAC ID: 6002068723
Enrollment ID: O20130628000325

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 Everett Hafer 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 Everett Hafer, LCSW
18614 Jackson Street, Po Box 125,
Hermitage, MO 65668

Ph: (417) 745-2121
William Everett Hafer, LCSW
1100 South Springfield Ave, Suite B,
Bolivar, MO 65613

Ph: (417) 326-7272

Reviews and Comments


Social Worker in Bolivar, MO

Regina Russell, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 315 S Main Ave, Bolivar, MO 65613
Phone: 417-326-2902    Fax: 417-326-4555
Mr. Justin Lee Johns, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 900 E San Martin St, Bolivar, MO 65613
Phone: 417-501-6138    
Ashley M Batson,
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 1500 N Oakland Ave, Bolivar, MO 65613
Phone: 417-328-7468    
Tommie L Miller, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 1209 Kemp Dr, Bolivar, MO 65613
Phone: 417-326-2579    Fax: 417-326-2579
Rachel Grainger, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 1300 N Oakland Ave, Bolivar, MO 65613
Phone: 417-326-7676    
Donna M Griffin, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 1600 N. Oakland, Bolivar, MO 65613
Phone: 417-326-6000    

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.