Neurological Surgery in Torrance, CA
7 verified neurological surgery doctors in Torrance.
Neurosurgeons perform surgery on the brain, spine, and nervous system.
NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.
Dr. Duncan Mcbride, MD
Neurological Surgery
CMS Open Payments· No payments in 2023
Industry Payments
No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.
Dr. Jean-Philippe Langevin, MD
Neurological Surgery
CMS Open Payments· $390.43 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$390.43
Total received
8
Transactions
7
Paying companies
Top paying companies
Among the 8,465 neurological surgery doctors we've analyzed, about 62% received any industry payment (median $654 among those who did). This doctor's total ranks around the 64th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US neurological surgery doctors.
Payments to Jean-Philippe Langevin do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Marcus Mazur, MD
Neurological Surgery
CMS Open Payments· $5,296 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$5,296
Total received
39
Transactions
5
Paying companies
Top paying companies
Among the 8,465 neurological surgery doctors we've analyzed, about 62% received any industry payment (median $654 among those who did). This doctor's total ranks around the 85th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US neurological surgery doctors.
Payments to Marcus Mazur do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Walavan Sivakumar, MD
Neurological Surgery
CMS Open Payments· $14,937 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$14,937
Total received
36
Transactions
10
Paying companies
Top paying companies
Among the 8,465 neurological surgery doctors we've analyzed, about 62% received any industry payment (median $654 among those who did). This doctor's total is higher than 90% of that group — among the highest recipients.
Benchmark reflects doctors we've analyzed, not all US neurological surgery doctors.
Payments to Walavan Sivakumar do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Jian Guan, MD
Neurological Surgery
CMS Open Payments· $1,528 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$1,528
Total received
13
Transactions
6
Paying companies
Top paying companies
Among the 8,465 neurological surgery doctors we've analyzed, about 62% received any industry payment (median $654 among those who did). This doctor's total ranks around the 76th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US neurological surgery doctors.
Payments to Jian Guan do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Tianzan Zhou, MD
Neurological Surgery
CMS Open Payments· $4,779 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$4,779
Total received
34
Transactions
6
Paying companies
Top paying companies
Among the 8,465 neurological surgery doctors we've analyzed, about 62% received any industry payment (median $654 among those who did). This doctor's total ranks around the 85th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US neurological surgery doctors.
Payments to Tianzan Zhou do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Vladimir Ljubimov, MD
Neurological Surgery
CMS Open Payments· $60.09 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$60.09
Total received
2
Transactions
1
Paying companies
Top paying companies
Among the 8,465 neurological surgery doctors we've analyzed, about 62% received any industry payment (median $654 among those who did). This doctor's total is on the lower end — around the 45th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US neurological surgery doctors.
Payments to Vladimir Ljubimov do not imply any wrongdoing. Many are meals, education, or research support.