DoctorsProofNPPES directory · verify at state boards

Neurology in Santa Ana, CA

6 verified neurology doctors in Santa Ana.

Neurologists diagnose and treat disorders of the brain, spinal cord, and nervous system, such as migraines, epilepsy, and stroke.

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.

Verify a license at the Medical Board of California

Dr. Kenneth Nudleman, MD

Neurology

20 yrs NPPES
NPI 1558324145
801 N. TUSTIN AVE, SUITE 304, Santa Ana, CA 92705(714) 542-7996
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $282.31 (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.

$282.31

Total received

12

Transactions

4

Paying companies

Top paying companies

SK Life Science, Inc.$130.00
Lilly USA, LLC$94.86
Pfizer Inc.$43.92
AbbVie Inc.$13.53

Among the 22,669 neurology doctors we've analyzed, about 51% received any industry payment (median $640 among those who did). This doctor's total ranks around the 69th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US neurology doctors.

Payments to Kenneth Nudleman do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Martin Backman, MD

Neurology

20 yrs NPPES
NPI 1699738385
11180 WARNER AVE STE 259, Santa Ana, CA 92708(714) 540-1840
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,276 (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.

$2,276

Total received

146

Transactions

20

Paying companies

Top paying companies

Teva Pharmaceuticals USA, Inc.$708.39
AbbVie Inc.$314.19
NOVARTIS PHARMACEUTICALS CORPORATION$266.30
UCB, Inc.$173.65
Neurocrine Biosciences, Inc.$142.66
Alexion Pharmaceuticals, Inc.$132.60

Among the 22,669 neurology doctors we've analyzed, about 51% received any industry payment (median $640 among those who did). This doctor's total ranks around the 83th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US neurology doctors.

Payments to Martin Backman do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Carlos Rosario, MD

Neurology

20 yrs NPPES
NPI 1477560829
1570 BROOKHOLLOW DR, STE. 211, Santa Ana, CA 92705(866) 322-4222
NPPES public registry
CMS Open Payments· $403.55 (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.

$403.55

Total received

19

Transactions

3

Paying companies

Top paying companies

Almatica Pharma LLC$273.26
LivaNova USA, Inc.$74.33
Horizon Therapeutics plc$55.96

Among the 22,669 neurology doctors we've analyzed, about 51% received any industry payment (median $640 among those who did). This doctor's total ranks around the 71th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US neurology doctors.

Payments to Carlos Rosario do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Scott Haldeman, MD

Neurology

20 yrs NPPES
NPI 1821193509
801 N TUSTIN AVE, SUITE 202, Santa Ana, CA 92705(714) 547-9822
NPPES public registry
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. Reda Gamal, MD

Neurology

20 yrs NPPES
NPI 1114028545
1125 E 17TH ST SUITE W-238, Santa Ana, CA 92701(714) 245-0353
NPPES public registry
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. Bahareh Bonyadi, DO

Neurology

18 yrs NPPES
NPI 1679729453
801 N TUSTIN AVE, SUITE 200, Santa Ana, CA 92705(714) 486-2662
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,282 (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.

$2,282

Total received

60

Transactions

17

Paying companies

Top paying companies

EMD Serono, Inc.$417.19
Neurocrine Biosciences, Inc.$410.19
SK Life Science, Inc.$188.71
Alexion Pharmaceuticals, Inc.$188.65
UCB, Inc.$176.54
MDD US Operations, LLC$136.01

Among the 22,669 neurology doctors we've analyzed, about 51% received any industry payment (median $640 among those who did). This doctor's total ranks around the 83th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US neurology doctors.

Payments to Bahareh Bonyadi do not imply any wrongdoing. Many are meals, education, or research support.

Neurology in Santa Ana, CA — Verified | DoctorsProof | DoctorsProof