Dr William Steven Walker, PH D - Medicare Psychologist in New Orleans, LA

Dr William Steven Walker, PH D is a medicare enrolled "Psychologist - Clinical" provider in New Orleans, Louisiana. His current practice location is 3450 Chestnut St, New Orleans, Louisiana. You can reach out to his office (for appointments etc.) via phone at (504) 344-2674.

Dr William Steven Walker is licensed to practice in Louisiana (license number 1037) 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 1427172519.

Contact Information

Dr William Steven Walker, PH D
3450 Chestnut St,
New Orleans, LA 70115-2443
(504) 344-2674
(504) 412-1530

Map and Direction




Healthcare Provider's Profile

Full NameDr William Steven Walker
GenderMale
SpecialityPsychologist - Clinical
Location3450 Chestnut St, New Orleans, Louisiana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1427172519
  • Provider Enumeration Date: 03/16/2007
  • Last Update Date: 04/23/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 2567529449
  • Enrollment ID: I20090319000605

Medical Identifiers

Medical identifiers for Dr William Steven Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427172519NPI-NPPES
1410063MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC0700XPsychologist - Clinical 1037 (Louisiana)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. Dr William Steven Walker allows following entities to bill medicare on his behalf.
Entity NameLouisiana State University School Of Medicine In New Orleans Faculty G
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477582526
PECOS PAC ID: 0244136448
Enrollment ID: O20031209000661

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. Dr William Steven Walker 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
Dr William Steven Walker, PH D
312 Pelican Ave,
New Orleans, LA 70114-2348

Ph: () -
Dr William Steven Walker, PH D
3450 Chestnut St,
New Orleans, LA 70115-2443

Ph: (504) 344-2674

Reviews and Comments


Psychologist in New Orleans, LA

Dr. Dian Evans, J.D., PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 7000 Magazine St, New Orleans, LA 70118
Phone: 212-724-5555    
Dr. Michael Joseph Major, PSY.D,M.P.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 2738 General Pershing St., New Orleans, LA 70115
Phone: 504-207-1525    Fax: 866-929-6934
Dr. Jodi Lynn Kamps, PH.D.
Psychologist
Medicare: Medicare Enrolled
Practice Location: 200 Henry Clay Ave, Department Of Psychology Suite 3030, New Orleans, LA 70118
Phone: 504-896-9484    Fax: 504-894-5115
Dr. Melissa Miyuki Kunimatsu, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 644 N Carrollton Ave, New Orleans, LA 70119
Phone: 248-909-2355    Fax: 504-383-6119
Hillary Becker,
Psychologist
Medicare: Medicare Enrolled
Practice Location: 935 Calhoun St, New Orleans, LA 70118
Phone: 504-896-7272    
Dr. Laura Braby, PSY.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 4904 Magazine St, New Orleans, LA 70115
Phone: 504-383-3815    
Dr. Vincent David Dyer, PSY.D
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 8701 Pritchard Pl, New Orleans, LA 70118
Phone: 504-300-7580    

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.