William J Andrews, MD - Medicare Neurology in Dakota Dunes, SD

William J Andrews, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Dakota Dunes, South Dakota. He went to University Of Nebraska College Of Medicine and graduated in 2005 and has 17 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Cnos Pc, Cnos Pc and his current practice location is 575 N Sioux Point Rd, Dakota Dunes, South Dakota. You can reach out to his office (for appointments etc.) via phone at (605) 217-2667.

William J Andrews is licensed to practice in South Dakota (license number 7690) 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 1649487588.

Contact Information

William J Andrews, MD
575 N Sioux Point Rd,
Dakota Dunes, SD 57049
(605) 217-2667
Not Available

Map and Direction




Physician's Profile

Full NameWilliam J Andrews
GenderMale
SpecialityNeurology
Experience17 Years
Location575 N Sioux Point Rd, Dakota Dunes, South Dakota
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 J Andrews attended and graduated from University Of Nebraska College Of Medicine in 2005
  NPI Data:
  • NPI Number: 1649487588
  • Provider Enumeration Date: 05/17/2007
  • Last Update Date: 07/31/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2365574043
  • Enrollment ID: I20100715000350

Medical Identifiers

Medical identifiers for William J Andrews such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649487588NPI-NPPES
1649487588MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology MD-38454 (Iowa)Secondary
2084N0400XPsychiatry & Neurology - Neurology R-7674 (Iowa)Secondary
2084N0400XPsychiatry & Neurology - Neurology 7690 (South Dakota)Primary

Hospital Affiliation

Hospital NameLocationType
St Lukes Regional Medical CenterSioux city, IAAcute Care Hospital
Buena Vista Regional Medical CenterStorm lake, IACritical Access Hospital
Loring HospitalSac city, IACritical Access Hospital
Mercyone SiouxlandSioux city, IAAcute Care Hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cnos Pc428454894281
Cnos Pc428454894281

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 J Andrews allows following entities to bill medicare on his behalf.
Entity NameTrinity Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073594156
PECOS PAC ID: 7315858529
Enrollment ID: O20031204000921
Entity NameCnos Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881604320
PECOS PAC ID: 4284548942
Enrollment ID: O20031217000907

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 J Andrews 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 J Andrews, MD
575 N Sioux Point Rd,
Dakota Dunes, SD 57049-5312

Ph: (605) 217-2667
William J Andrews, MD
575 N Sioux Point Rd,
Dakota Dunes, SD 57049

Ph: (605) 217-2667

Reviews and Comments


Psychiatry & Neurology Doctors in Dakota Dunes, SD

Mei He, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 575 N Sioux Point Rd, Dakota Dunes, SD 57049
Phone: 605-217-2667    Fax: 605-217-2900
James Lawrence Case, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 575 N Sioux Point Rd, Dakota Dunes, SD 57049
Phone: 605-217-2667    Fax: 605-217-2900

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.