Dr James J Brennan, MD - Medicare Neurosurgery in Norfolk, VA

Dr James J Brennan, MD is a medicare enrolled "Neurological Surgery" physician in Norfolk, Virginia. He went to Albany Medical College Of Union University and graduated in 1993 and has 31 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Sentara Medical Group and his current practice location is 301 Riverview Ave Ste 202a, Norfolk, Virginia. You can reach out to his office (for appointments etc.) via phone at (757) 252-9140.

Dr James J Brennan is licensed to practice in Virginia (license number 0101261872) 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 1447217666.

Contact Information

Dr James J Brennan, MD
301 Riverview Ave Ste 202a,
Norfolk, VA 23510-1065
(757) 252-9140
(757) 793-4149

Map and Direction




Physician's Profile

Full NameDr James J Brennan
GenderMale
SpecialityNeurosurgery
Experience31 Years
Location301 Riverview Ave Ste 202a, Norfolk, Virginia
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:
  • Dr James J Brennan attended and graduated from Albany Medical College Of Union University in 1993
  NPI Data:
  • NPI Number: 1447217666
  • Provider Enumeration Date: 05/01/2006
  • Last Update Date: 09/24/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6406060300
  • Enrollment ID: I20170503001177

Medical Identifiers

Medical identifiers for Dr James J Brennan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447217666NPI-NPPES
T59549MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery 21814 (South Carolina)Secondary
207T00000XNeurological Surgery 0101261872 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Virginia Beach General HospitalVirginia beach, VAHospital
Sentara Leigh HospitalNorfolk, VAHospital
Sentara Princess Anne HospitalVirginia beach, VAHospital
Sentara Albemarle Medical CenterElizabeth city, NCHospital
Sentara Obici HospitalSuffolk, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sentara Medical Group89219039231058

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 James J Brennan allows following entities to bill medicare on his behalf.
Entity NameSentara Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265485270
PECOS PAC ID: 8921903923
Enrollment ID: O20031203000466

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 James J Brennan 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 James J Brennan, MD
301 Riverview Ave Ste 202a,
Norfolk, VA 23510-1065

Ph: (757) 252-9140
Dr James J Brennan, MD
301 Riverview Ave Ste 202a,
Norfolk, VA 23510-1065

Ph: (757) 252-9140

Reviews and Comments


Neurological Surgery Doctors in Norfolk, VA

Wilson P Daugherty, M.D., PH. D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 301 Riverview Ave Ste 202a, Norfolk, VA 23510
Phone: 757-252-9140    Fax: 757-793-4149
Jodi A Gehring, MD
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 301 Riverview Ave Ste 202a, Norfolk, VA 23510
Phone: 757-252-9015    Fax: 757-510-9041
Mr. Paul Bruce Mitchell Jr., MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 301 Riverview Ave Ste 202a, Norfolk, VA 23510
Phone: 757-252-9140    
Wylie H Zhu, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 301 Riverview Ave Ste 202a, Norfolk, VA 23510
Phone: 757-252-9140    Fax: 757-793-4149
Mr. Ran Vijai Pratap Singh, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 301 Riverview Ave Ste 202a, Norfolk, VA 23510
Phone: 757-252-9140    
Joseph Frank Dilustro, M.D.
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 601 Childrens Ln, Suite 5a, Norfolk, VA 23507
Phone: 757-668-7990    Fax: 757-668-7995
Shannon Wang Clark, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 301 Riverview Ave Ste 202a, Norfolk, VA 23510
Phone: 757-252-9140    Fax: 757-793-4149

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.