James Kalyvas, MD - Medicare Neurosurgery in New Orleans, LA

James Kalyvas, MD is a medicare enrolled "Neurological Surgery" physician in New Orleans, Louisiana. He went to Columbia University College Of Physicians And Surgeons and graduated in 2008 and has 16 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Ochsner Clinic Llc and his current practice location is 1514 Jefferson Hwy, New Orleans, Louisiana. You can reach out to his office (for appointments etc.) via phone at (504) 842-4033.

James Kalyvas is licensed to practice in Louisiana (license number MD.208098) 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 1811151772.

Contact Information

James Kalyvas, MD
1514 Jefferson Hwy,
New Orleans, LA 70121-2429
(504) 842-4033
(504) 842-6963

Map and Direction




Physician's Profile

Full NameJames Kalyvas
GenderMale
SpecialityNeurosurgery
Experience16 Years
Location1514 Jefferson Hwy, New Orleans, Louisiana
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:
  • James Kalyvas attended and graduated from Columbia University College Of Physicians And Surgeons in 2008
  NPI Data:
  • NPI Number: 1811151772
  • Provider Enumeration Date: 07/10/2008
  • Last Update Date: 11/12/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 7214243203
  • Enrollment ID: I20150908000471

Medical Identifiers

Medical identifiers for James Kalyvas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811151772NPI-NPPES
2403401MedicaidLA
R70249OtherAZTRAINING PERMIT
00639201MedicaidMS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery R70249 (Arizona)Secondary
207T00000XNeurological Surgery MD.208098 (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ochsner Clinic FoundationNew orleans, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ochsner Clinic Llc82249336192342

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. James Kalyvas 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. James Kalyvas 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
James Kalyvas, MD
1514 Jefferson Hwy,
New Orleans, LA 70121-2429

Ph: (504) 842-4033
James Kalyvas, MD
1514 Jefferson Hwy,
New Orleans, LA 70121-2429

Ph: (504) 842-4033

Reviews and Comments


Neurological Surgery Doctors in New Orleans, LA

Robert L Applebaum, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 3434 Prytania St., Suite 230, New Orleans, LA 70115
Phone: 504-340-6976    Fax: 504-349-6786
Pervez Ahmad Khan, MBBS
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Medicare: Accepting Medicare Assignments
Practice Location: 1415 Tulane Ave Fl 5, New Orleans, LA 70112
Phone: 504-988-5561    Fax: 504-988-1731
Derrick Umansky, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 131 S Robertson St, #8047, New Orleans, LA 70112
Phone: 504-988-5565    
Dr. Aaron S. Dumont, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 131 S Robertson St, Suite 1300, New Orleans, LA 70112
Phone: 504-988-5565    Fax: 504-988-5793
Dr. Olawale A. R. Sulaiman, MD, PHD
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1514 Jefferson Highway, New Orleans, LA 70121
Phone: 504-842-4000    
Arthur Wang,
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1430 Tulane Ave # 8047, New Orleans, LA 70112
Phone: 504-988-3524    
Dr. Bradley Joseph Bartholomew, M.D.
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 3629 Prytania St, New Orleans, LA 70115
Phone: 504-895-9544    Fax: 504-895-9548

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.