Clinicians affiliated with Southern Brain And Spine

9 clinicians on file with this group · most practice in New Orleans-Metairie, LA · PAC ID 6507867082

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

9 clinicians affiliated with Southern Brain And Spine are in the 2024 Medicare Part B data, 6 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Neurosurgery (4) · Physician Assistant (2) · Interventional Pain Management (1) · Nurse Practitioner (1) · Physical Medicine and Rehabilitation (1)

Specialty links go to the specialty in New Orleans-Metairie, LA.

Clinicians affiliated with Southern Brain And Spine, 2024

Alphabetical by last name; 9.

NameSpecialtyCity
Andrea N Hargis, PA-CPhysician AssistantBaton Rouge, LA
Justin Lundgren, M.D.Physical Medicine and RehabilitationMetairie, LA
Kevin R Martinez, M.D.Interventional Pain ManagementMetairie, LA
Kristie L Parent, NPNurse PractitionerMetairie, LA
Everett G Robert, M.D.NeurosurgeryMetairie, LA
Manish K Singh, MDNeurosurgeryMetairie, LA
Najeeb M Thomas, MDNeurosurgeryMetairie, LA
Derrick Umansky, M.D.NeurosurgeryNew Orleans, LA
Craig Wills, PAPhysician AssistantMetairie, LA

Practice locations

Listed practice locations in Louisiana.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations