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Home > CA Providers > Neurologists

Dr. Liliana Cohen, MD

(Dr. Liliana Cohen, M.D.)

(5 Ratings)

Specializes in: Neurology (Brain & Spinal Cord Disease)

227 W Janss Road Suite 135
Thousand Oaks, CA 91360

(805) 373-2890

Dr. Liliana Cohen, MD is a neurologist in Thousand Oaks, CA specializing in neurology (brain & spinal cord disease).

Office Locations

227 W Janss Road Suite 135
Thousand Oaks, CA 91360

(805) 373-2890

(805) 364-5464

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3200 E Los Angeles Avenue Suite 28
Simi Valley, CA 93065

(805) 522-2900

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Noteworthy Medicare Patient Procedures Performed by Dr. Liliana Cohen, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

minimally invasive procedures

In 2023, Dr. Liliana Cohen, MD performed more minimally invasive procedures procedures for Medicare patients than 95% of providers in related specialties within California.

Top 25%

By Volume:

injections

In 2012, Dr. Liliana Cohen, MD performed more injections procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2012 were hospital care, inpatient care, minimally invasive procedures and electroencephalography (EEG).

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	675
electroencephalography (EEG)	44
hospital care	267
inpatient care	267
minimally invasive procedures	105

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2013 were hospital care, inpatient care, minimally invasive procedures and injections.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	804
electroencephalography (EEG)	34
hospital care	145
injections	105
inpatient care	145
minimally invasive procedures	130
pain management	71

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	94
Female	141

**Ethnicity**
Non-Hispanic White	196
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	77
85 and over	40
Less than 65	39

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2013

Hypertension	67
High Cholesterol	60
Stroke	18
Ischemic Heart Disease	44
Depression	40
Chronic Kidney Disease	28
Asthma	12
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	27
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	33
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2014 were minimally invasive procedures, hospital care, inpatient care and pain management.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	1064
electroencephalography (EEG)	39
hospital care	127
injections	49
inpatient care	127
minimally invasive procedures	155
pain management	49

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	123
Female	220

**Ethnicity**
Non-Hispanic White	298
Black	0
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	111
85 and over	54
Less than 65	48

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2014

Hypertension	62
High Cholesterol	56
Stroke	19
Ischemic Heart Disease	40
Depression	37
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	29
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2015 were hospital care, inpatient care, minimally invasive procedures and injections.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

diagnostic procedures	11
doctor visit	1077
electroencephalography (EEG)	52
hospital care	301
injections	161
inpatient care	301
minimally invasive procedures	197
pain management	129

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	366
Female	514

**Ethnicity**
Non-Hispanic White	758
Black	26
Hispanic	46
Asian	26
Other	24
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	278
85 and over	174
Less than 65	96

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2015

Hypertension	63
High Cholesterol	60
Stroke	24
Ischemic Heart Disease	46
Depression	36
Chronic Kidney Disease	25
Asthma	14
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	26
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	29
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2016 were hospital care, inpatient care, minimally invasive procedures and injections.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

diagnostic procedures	21
doctor visit	1384
electroencephalography (EEG)	91
emergency care	18
hospital care	377
injections	109
inpatient care	377
minimally invasive procedures	258
pain management	68

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	265
Female	374

**Ethnicity**
Non-Hispanic White	566
Black	0
Hispanic	30
Asian	19
Other	0
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	214
85 and over	125
Less than 65	68

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2016

Hypertension	69
High Cholesterol	62
Stroke	22
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	30
Asthma	23
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	29
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	31
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2017 were minimally invasive procedures, injections, pain management and electroencephalography (EEG).

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	810
electroencephalography (EEG)	25
injections	112
minimally invasive procedures	170
pain management	61

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	93
Female	199

**Ethnicity**
Non-Hispanic White	261
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	87
85 and over	34
Less than 65	33

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2017

Hypertension	56
High Cholesterol	50
Stroke	13
Ischemic Heart Disease	33
Depression	33
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2018 were minimally invasive procedures, injections, manual therapy and pain management.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	972
electroencephalography (EEG)	12
injections	143
manual therapy	109
minimally invasive procedures	235
pain management	98

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	78
Female	191

**Ethnicity**
Non-Hispanic White	235
Black	0
Hispanic	11
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	75
85 and over	23
Less than 65	33

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2018

Hypertension	52
High Cholesterol	57
Stroke	7
Ischemic Heart Disease	34
Depression	35
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	16
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	20
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2019 were minimally invasive procedures, injections and pain management.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	964
injections	123
minimally invasive procedures	292
pain management	74

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	78
Female	182

**Ethnicity**
Non-Hispanic White	222
Black	0
Hispanic	14
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	81
85 and over	24
Less than 65	34

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2019

Hypertension	50
High Cholesterol	57
Stroke	8
Ischemic Heart Disease	38
Depression	31
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	17
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	13
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2020 were minimally invasive procedures, injections and pain management.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	916
injections	88
minimally invasive procedures	345
pain management	47

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	89
Female	193

**Ethnicity**
Non-Hispanic White	235
Black	0
Hispanic	19
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	85
85 and over	28
Less than 65	34

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2020

Hypertension	51
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	32
Depression	34
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	18
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	16
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2021 were minimally invasive procedures, injections and pain management.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	976
injections	135
minimally invasive procedures	449
pain management	83

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	100
Female	204

**Ethnicity**
Non-Hispanic White	267
Black	0
Hispanic	13
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	100
85 and over	26
Less than 65	31

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2021

Hypertension	53
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	33
Depression	31
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	18
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA during 2022 were minimally invasive procedures, injections and pain management.

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

doctor visit	881
injections	180
minimally invasive procedures	716
pain management	114

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	99
Female	215

**Ethnicity**
Non-Hispanic White	285
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	112
85 and over	30
Less than 65	28

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2022

Hypertension	62
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	25
Depression	28
Chronic Kidney Disease	16
Asthma	12
Osteoperosis	25
Atrial Fibrilation	16
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Liliana Cohen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Liliana Cohen, MD treated as a neurologist in Thousand Oaks, CA were minimally invasive procedures, hospital care, inpatient care and injections.

diagnostic procedures	16
doctor visit	956
electroencephalography (EEG)	42
emergency care	18
hospital care	243
injections	120
inpatient care	243
manual therapy	109
minimally invasive procedures	277
pain management	79

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Liliana Cohen, MD.

**Gender**
Male	125
Female	221

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	7
Non-Hispanic White	302
Native American / Alaskan Native	0
Hispanic	16
Other	3

**Age**
75 to 84	110
85 and over	50
Less than 65	40
65 to 74	145

Average of Total of Conditions of Medicare patients treated by Dr. Liliana Cohen, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Liliana Cohen, MD treated were high cholesterol, hypertension, ischemic heart disease and depression.

Hypertension	53
High Cholesterol	54
Stroke	13
Ischemic Heart Disease	33
Depression	30
Chronic Kidney Disease	20
Asthma	10
Osteoporosis	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Atrial Fibrillation	10
Cancer	13
Dementia	19

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Liliana Cohen, MD has a good overall rating with an average of 2.6 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Liliana Cohen, MD from all over the web to help you find the right in Thousand Oaks, CA.

2.6

Overall Rating

(5 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Liliana Cohen, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Teva Pharmaceuticals USA, Inc.	$1,527 AJOVY $590	AUSTEDO $365	NUVIGIL $130	AZILECT $127	COPAXONE $115	Other $199
AbbVie Inc.	$1,002 UBRELVY $348	QULIPTA $313	BOTOX $268	Duopa $73
Amgen Inc.	$827 Aimovig $709	Otezla $118
Allergan Inc.	$528 BOTOX $121	BOTOX COSMETIC $97	NAMENDA XR $37	COMBIGAN $35	RESTASIS $25	Other $214
Novartis Pharmaceuticals Corporation	$480 Gilenya $252	Aimovig $114	MAYZENT $80	KESIMPTA $35
Other	$6,917 NURTEC ODT $605	Osphena $408	ACTHAR $283	RYTARY $236	NUPLAZID $227	Other $5,158

**Types of Payments**
Food and Beverage	$11,135
Education	$145

Biography

Dr. Liliana Cohen sees patients in Thousand Oaks, CA and Simi Valley, CA. Her medical specialty is neurology (brain & spinal cord disease). She has a 2.5 out of 5 star average patient rating.

Select Year:

Dr. Liliana Cohen, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Liliana Cohen, MD in 2023

By Volume:

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Liliana Cohen, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Liliana Cohen, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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