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Neurology in Lake Barrington, IL

17 verified neurology doctors in Lake Barrington.

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 Illinois Dept. of Financial & Professional Regulation

Dr. George Katsamakis, MD

Neurology

20 yrs NPPES
NPI 1174502835
22285 N PEPPER RD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $18,262 (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.

$18,262

Total received

120

Transactions

21

Paying companies

Top paying companies

Genentech USA, Inc.$8,213
EMD Serono, Inc.$4,937
TG THERAPEUTICS, INC.$1,561
Cycle Pharmaceuticals Inc$1,160
Ares Trading SA$595.00
Biogen, Inc.$577.24

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 is higher than 92% of that group — among the highest recipients.

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

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

Dr. Barry Bikshorn, MD

Neurology

20 yrs NPPES
NPI 1275577124
22285 N PEPPER RD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,345 (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.

$1,345

Total received

47

Transactions

14

Paying companies

Top paying companies

TG THERAPEUTICS, INC.$511.46
AbbVie Inc.$239.00
Biogen, Inc.$110.01
Pfizer Inc.$99.92
Amgen Inc.$87.26
Neurocrine Biosciences, Inc.$83.64

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 80th percentile of that group.

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

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

Dr. Sanford Sherman, MD

Neurology

20 yrs NPPES
NPI 1427092485
22285 N PEPPER RD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,643 (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.

$1,643

Total received

80

Transactions

15

Paying companies

Top paying companies

TG THERAPEUTICS, INC.$558.55
AbbVie Inc.$292.28
Pfizer Inc.$256.06
NOVARTIS PHARMACEUTICALS CORPORATION$89.45
Neurocrine Biosciences, Inc.$83.64
Genentech USA, Inc.$82.30

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 81th percentile of that group.

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

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

Dr. Jeffrey Farbman, MD

Neurology

20 yrs NPPES
NPI 1821020504
22285 N. PEPPER ROAD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
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. Andrew Gordon, MD

Neurology

20 yrs NPPES
NPI 1508898206
22285 N. PEPPER ROAD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $216,211 (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.

$216,211

Total received

282

Transactions

18

Paying companies

Top paying companies

Alexion Pharmaceuticals, Inc.$88,233
ARGENX US, INC.$54,517
Regeneron Pharmaceuticals, Inc.$39,862
UCB, Inc.$27,067
Lundbeck LLC$2,940
Janssen Scientific Affairs, LLC$2,358

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 is higher than 98% of that group — among the highest recipients.

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

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

Dr. Donald Kuhlman, MD

Neurology

20 yrs NPPES
NPI 1710902424
22285 N PEPPER RD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,206 (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.

$1,206

Total received

66

Transactions

13

Paying companies

Top paying companies

Pfizer Inc.$315.89
TG THERAPEUTICS, INC.$187.95
UCB, Inc.$177.34
Genentech USA, Inc.$84.12
Octapharma USA, Inc.$82.35
AbbVie Inc.$68.83

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 79th percentile of that group.

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

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

Dr. Daniele Anderson, MD

Neurology

20 yrs NPPES
NPI 1588689285
22285 N PEPPER RD, SUIT 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $25,205 (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.

$25,205

Total received

144

Transactions

11

Paying companies

Top paying companies

AbbVie Inc.$20,222
Eli Lilly and Company$3,196
Pfizer Inc.$663.90
TG THERAPEUTICS, INC.$511.45
Lilly USA, LLC$211.08
UCB, Inc.$165.04

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 is higher than 93% of that group — among the highest recipients.

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

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

Dr. Karim Nahra, MD

Neurology

19 yrs NPPES
NPI 1982744405
22285 N PEPPER ROAD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
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. Aslam Khaja, MD

Neurology

19 yrs NPPES
NPI 1003014457
22285 N PEPPER RD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $164.59 (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.

$164.59

Total received

1

Transactions

1

Paying companies

Top paying companies

TG THERAPEUTICS, INC.$164.59

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 65th percentile of that group.

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

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

Dr. Ahmir Khan, MD

Neurology

19 yrs NPPES
NPI 1851575039
22285 N PEPPER RD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,636 (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.

$1,636

Total received

87

Transactions

10

Paying companies

Top paying companies

Pfizer Inc.$511.87
TG THERAPEUTICS, INC.$511.45
AbbVie Inc.$292.44
Biogen, Inc.$110.01
Amgen Inc.$65.55
Takeda Pharmaceuticals U.S.A., Inc.$42.22

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 81th percentile of that group.

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

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

Dr. Sohal Patel, MD

Neurology

18 yrs NPPES
NPI 1588821649
22285 N. PEPPER ROAD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $352.46 (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.

$352.46

Total received

2

Transactions

1

Paying companies

Top paying companies

TG THERAPEUTICS, INC.$352.46

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 70th percentile of that group.

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

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

Dr. Stephen Trevick, MD

Neurology

17 yrs NPPES
NPI 1861634776
22285 N PEPPER RD STE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $488.41 (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.

$488.41

Total received

3

Transactions

1

Paying companies

Top paying companies

TG THERAPEUTICS, INC.$488.41

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 73th percentile of that group.

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

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

Dr. Manisha Sahay, MD

Neurology

17 yrs NPPES
NPI 1629301890
22285 N PEPPER RD, SUITE # 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $400.66 (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.

$400.66

Total received

8

Transactions

6

Paying companies

Top paying companies

TG THERAPEUTICS, INC.$135.94
Biogen, Inc.$110.01
AbbVie Inc.$50.45
ACADIA Pharmaceuticals Inc$46.17
Neurocrine Biosciences, Inc.$30.81
Amgen Inc.$27.28

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 Manisha Sahay do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Elizabeth Flaherty, MD

Neurology

16 yrs NPPES
NPI 1881907699
22285 N PEPPER RD STE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,262 (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.

$1,262

Total received

75

Transactions

6

Paying companies

Top paying companies

Pfizer Inc.$497.77
TG THERAPEUTICS, INC.$375.51
AbbVie Inc.$210.13
Biogen, Inc.$110.01
UCB, Inc.$40.64
Lilly USA, LLC$28.30

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 79th percentile of that group.

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

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

Dr. Ameer Alwafai, MD

Neurology

16 yrs NPPES
NPI 1255644779
22285 N PEPPER RD STE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $187.63 (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.

$187.63

Total received

2

Transactions

1

Paying companies

Top paying companies

TG THERAPEUTICS, INC.$187.63

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 66th percentile of that group.

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

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

Dr. Ahmer Ali, MD

Neurology

15 yrs NPPES
NPI 1275825978
22285 N PEPPER RD, SUITE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,152 (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.

$2,152

Total received

131

Transactions

13

Paying companies

Top paying companies

Pfizer Inc.$503.92
AbbVie Inc.$501.20
TG THERAPEUTICS, INC.$375.52
Harmony Biosciences LLC$351.37
Biogen, Inc.$110.01
Lilly USA, LLC$56.52

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 Ahmer Ali do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Syema Sheikh, MD

Neurology

13 yrs NPPES
NPI 1114360005
22285 N PEPPER RD STE 401, Lake Barrington, IL 60010(847) 882-6604
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,547 (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.

$1,547

Total received

81

Transactions

15

Paying companies

Top paying companies

AbbVie Inc.$485.04
Pfizer Inc.$285.95
TG THERAPEUTICS, INC.$135.94
Biogen, Inc.$110.01
Alexion Pharmaceuticals, Inc.$99.17
Octapharma USA, Inc.$82.34

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 81th percentile of that group.

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

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

Neurology in Lake Barrington, IL — Verified | DoctorsProof | DoctorsProof