Dr John Kelver Willis, MD - Medicare Psychiatry & Neurology in Mandeville, LA

Dr John Kelver Willis, MD is a medicare enrolled "Psychiatry & Neurology - Neurology With Special Qualifications In Child Neurology" physician in Mandeville, Louisiana. His current practice location is 2810 E Causeway Approach, Mandeville, Louisiana. You can reach out to his office (for appointments etc.) via phone at (985) 875-2340.

Dr John Kelver Willis is licensed to practice in Louisiana (license number MD.04407R) 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 1609894765.

Contact Information

Dr John Kelver Willis, MD
2810 E Causeway Approach,
Mandeville, LA 70448-3502
(985) 875-2340
Not Available

Map and Direction




Physician's Profile

Full NameDr John Kelver Willis
GenderMale
SpecialityPsychiatry & Neurology - Neurology With Special Qualifications In Child Neurology
Location2810 E Causeway Approach, Mandeville, Louisiana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1609894765
  • Provider Enumeration Date: 07/17/2006
  • Last Update Date: 12/27/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5395732978
  • Enrollment ID: I20040427000505

Medical Identifiers

Medical identifiers for Dr John Kelver Willis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609894765NPI-NPPES
1190951MedicaidLA
00125480MedicaidMS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0402XPsychiatry & Neurology - Neurology With Special Qualifications In Child Neurology MD.04407R (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 John Kelver Willis allows following entities to bill medicare on his behalf.
Entity NameOchsner Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538151428
PECOS PAC ID: 8224933619
Enrollment ID: O20031126000513

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 John Kelver Willis 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 John Kelver Willis, MD
1514 Jefferson Hwy,
New Orleans, LA 70121-2429

Ph: (504) 842-4000
Dr John Kelver Willis, MD
2810 E Causeway Approach,
Mandeville, LA 70448-3502

Ph: (985) 875-2340

Reviews and Comments


Psychiatry & Neurology Doctors in Mandeville, LA

Dr. Michael Henke, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1305 W Causeway Approach, Mandeville, LA 70471
Phone: 985-276-9460    Fax: 289-216-1304
Broderick Letrey Pinkney, M.D
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2810 East Causeway Approach, Mandeville, LA 70449
Phone: 985-875-2713    Fax: 504-373-6103
Dr. James Edward Hussey, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 375 Winchester Cir, Mandeville, LA 70448
Phone: 985-674-1505    
Christopher W. Lartigue, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 820 Lafitte St, Ste. 107, Mandeville, LA 70448
Phone: 985-624-5020    Fax: 985-624-5029
Dr. Thomas L Keister Jr., MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2810 E Causeway Approach, Mandeville, LA 70448
Phone: 985-875-2340    
Leanne Mcburney Truehart, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 943 Cahoula Ct, Mandeville, LA 70471
Phone: 985-893-7444    Fax: 985-893-0706
Dr. Isfana J Ali, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 900 Wilkinson St, Mandeville, LA 70448
Phone: 985-624-4450    Fax: 985-624-4461

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).

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