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Home > CA Providers > Neurologists

Dr. Clifford Segil, DO

Accepting New Patients

(5 Ratings)

Specializes in: Neurology (Brain & Spinal Cord Disease)

Western University of Health Sciences, College of Osteopathic Medicine of the Pacific (2004)

Professional interests include: pituitary disorders, subdural hematoma, chorea, and more.

2001 Santa Monica Boulevard Suite 1170w
Santa Monica, CA 90404

(310) 828-8838

Dr. Clifford Segil, DO is a neurologist in Santa Monica, CA specializing in neurology (brain & spinal cord disease). He graduated from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific in 2004 and has 22 years of experience. Dr. Clifford Segil, DO is affiliated with Providence, Clifford Segil, DO and Saint John's Physician Partners Affiliated Providers.

Office Locations

2001 Santa Monica Boulevard Suite 1170w
Santa Monica, CA 90404

(310) 828-8838

open_in_new

Some issues Dr. Clifford Segil, DO can help you with:

Facial Paralysis

Facial paralysis is an inability to move the muscles in the face. It often affects only one side, and it can happen quite suddenly. Facial paralysis may make one's face feel frozen or numb.

Facial paralysis can happen when there is inflammation or damage to either the part of the brain that controls the facial muscles or the nerve that carries signals from the brain to the face. Some common causes include:

Stroke, which can affect the part of the brain controlling the face and prevent those muscles from working
Bell's palsy, an inflammation of the main facial nerve
Lyme disease
Birth trauma or difficult birth, which can cause facial paralysis in babies (usually temporary)
Head trauma in which nerves are damaged

Facial paralysis is a frustrating and frightening experience, but many cases are temporary and go away on their own. Even with more difficult cases, there are treatment options available, including rehabilitation, pain management, and surgery.

Hemorrhagic Stroke

Hemorrhagic stroke occurs when a blood vessel in or around the brain suddenly ruptures. The burst vessel leaks blood into surrounding brain tissue, causing irreparable brain damage. Hemorrhagic strokes are less common than ischemic strokes, and may occur from head injuries, brain aneurysms, brain tumors, and bleeding disorders, amongst other conditions.

Hemorrhagic strokes are particularly dangerous, as they may go undetected. For example, someone who forcefully hits his head may simply ice his wound and not seek medical treatment, unaware that blood is leaking into his brain from a ruptured vessel. When blood leaks into the brain, the blood gathers and begins to compress the brain tissue. At the same time, the damaged vessel does not deliver blood as it normally does. Since the brain cannot function without a steady supply of blood oxygen and nutrients, the brain begins to die and may cease functioning. Hemorrhagic strokes can result in impaired movement, speech, cognitive ability, and physical functioning and may even cause death.

Certain risk factors may increase one's likelihood for developing a hemorrhagic stroke:

High blood pressure
Bleeding disorders (such as hemophilia)
Blood vessel abnormalities
Brain tumor
Liver disease
Drug abuse

There are two types of hemorrhagic stroke: intracranial hemorrhage stroke and subarachnoid hemorrhage stroke. Intracranial hemorrhages cause bleeding inside of the brain, while subarachnoid hemorrhages happen when bleeding occurs in the region between the brain membrane and the brain. Both types of hemorrhagic strokes require immediate medical treatment, which can prevent severe and life-threatening brain damage. Signs of hemorrhagic stroke include:

Fever
Disorientation or confusion
Difficulty speaking
Difficulty walking
Impaired vision
Weakness in the face, legs, or arms
Severe headaches

When someone suspected of having a stroke reaches the hospital, the patient will usually receive a CT or other scan that provides an image of the brain. The scan results can reveal clotted or leaking blood in the brain. Physical exams, neurological exams, and blood tests may also be used to check for blood clotting and sugar. Treatment generally begins immediately if a stroke is detected.

Hemorrhagic strokes are treated with blood-saving medication and surgery. For a hemorrhagic stroke caused by an aneurysm (blood vessel bulges) rupture, surgery might be performed to stem the bleeding. Another treatment is endovascular coiling, where a catheter (thin, hollow needle) is used to place a platinum wire coil at the spot of the aneurysm. The coil blocks bleeding and prevents the aneurysm from continuing to leak blood. A similar technique is stent-assisted coiling, which adds a stent (small wire-meshed tube) into the blood vessel to block the leaking opening of the aneurysm. These procedures are usually combined with blood-thickening medications. Blood transfusions may be administered if substantial blood loss has occurred.

Hemorrhagic stroke patients who may have lost some essential functions while the blood flow to their brains was obstructed may receive post-stroke rehabilitation to rebuild their physical and mental abilities. Some restorative treatments include occupational, physical, and speech therapy. Patients may also receive care from a neurologist, who can develop individual treatment plans, and rehabilitation psychologists who may help patients with their emotional, behavioral, and cognitive recovery. Some stroke patients require lengthy rehabilitation and may never fully regain function, while others may recover more quickly. While the fastest recovery improvements are usually seen in the first three or four months, rehabilitation from hemorrhagic stroke can last for years.

If someone begins to show signs of hemorrhagic stroke, contact emergency services and call 9-1-1 immediately, since blood flow must be restored as soon as possible to avoid significant brain damage. If an ambulance takes the person to the hospital, paramedics can initiate hemorrhagic stroke treatment as soon as the patient enters the ambulance, allowing for more prompt medical intervention and care.

Ischemic Stroke

Ischemic stroke is the more common form of stroke and occurs when a blood vessel in the brain becomes blocked. Ischemic strokes are caused by blood clots or by built-up plaque (deposits of fat and cholesterol) in the arteries and are dangerous medical events that require immediate treatment.

Ischemic strokes are severe because it restricts blood flow and an inadequate blood supply damages the brain, which cannot function without a steady supply of oxygen and nutrients. Ischemic strokes may alter appearance by leaving one side of the face paralyzed, also affecting speech and communication. Additionally, ischemic strokes can result in impaired movement, cognitive ability, and can impede important physical functions like walking.

The main cause of ischemic stroke is from plaque (deposits of fat and cholesterol) accumulating in blood vessels. Plaque causes atherosclerosis, a condition where the blood vessels narrow and harden with cholesterol, fat, and calcium, causing damage to the endothelium (inner layer of cells in the arteries), which in turn restricts blood flow. At some point, a large blockage of plaque or bits of broken up plaque may result in an ischemic stroke.

People who are older are more likely to have ischemic strokes due to accumulated plaque. Additionally, certain repeated behaviors are associated with an increased risk of ischemic stroke. These behaviors include:

Smoking
High fat diet
Lack of exercise
High salt diet
Alcohol abuse

Conditions such as heart disease, diabetes, high blood pressure, and high levels of cholesterol and lipids are also known to be correlated with ischemic strokes. If possible, people are advised to avoid modifiable risk factors (factors one can change themselves) such as smoking and lack of exercise by keeping an active lifestyle and a healthy diet.

Signs of stroke include:

Disorientation or confusion
Difficulty speaking
Difficulty walking
Impaired vision
Weakness in the face, legs, or arms
Severe headaches

When someone suspected of having a stroke reaches the hospital, the patient will usually receive a CT or other scan that provides an image of the brain. The scan results can reveal clotted or leaking blood in the brain. Physical exams, neurological exams, and blood tests may also be used to check for blood clotting and sugar. Hospital treatment generally begins immediately if a stroke is detected.

Medical treatment for ischemic strokes includes a thrombolytic medicine which breaks up and disperses blood clots. This medicine can greatly improve stroke recovery and long-term health. However, the thrombolytic medicine must be administered as soon as possible to achieve these results. Other treatments for ischemic strokes are blood thinners and thrombectomy, a surgical procedure to remove a blood clot in the brain. Thrombectomy is performed using a catheter (thin needle) to the artery to reach the blood clot and mechanically remove it. With the clot removed, normal blood flow to the brain resumes. Thrombectomy is typically performed at most six hours after a patient shows signs of a stroke.

Ischemic stroke patients who have lost some essential functions while the blood flow to their brain was obstructed may receive post-stroke rehabilitation to rebuild their physical and mental abilities. Some restorative treatments include occupational, physical, and speech therapy. Patients may also receive care from neurologists, who can assist patients in recovering certain brain functions and cognitive abilities, and rehabilitation psychologists, who may help patients with their emotional, behavioral, and cognitive recovery. Some stroke patients require lengthy rehabilitation and may never fully regain function, while others may recover more quickly. While the fastest recovery improvements are usually seen in the first three or four months, ischemic stroke rehabilitation can last for years.

If someone begins to show signs of ischemic stroke, contact emergency services and call 9-1-1 immediately since blood flow must be restored as soon as possible to avoid significant brain damage. If an ambulance takes the person to the hospital, paramedics can initiate ischemic stroke treatment as soon as the patient enters the ambulance, allowing for more prompt medical intervention and care.

Noteworthy Medicare Patient Procedures Performed by Dr. Clifford Segil, DO in 2024

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

Top 10%

By Affordability:

nerve conduction studies

In 2024, Dr. Clifford Segil, DO had a list price for nerve conduction studies (NCS) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Affordability:

diagnostic procedures

electrodiagnostic testing

electrophysiological study

In 2012, Dr. Clifford Segil, DO had a list price for diagnostic procedures, electrodiagnostic testing, and electrophysiological (EP) study that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2012 were hospital care, inpatient care, diagnostic procedures and electroencephalography (EEG).

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

brain imaging (neuroimaging)	19
diagnostic procedures	494
doctor visit	493
electroencephalography (EEG)	66
hospital care	687
inpatient care	687
MRI (magnetic resonance imaging)	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2013 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

brain imaging (neuroimaging)	47
diagnostic procedures	74
doctor visit	663
electroencephalography (EEG)	114
hospital care	569
inpatient care	569
MRI (magnetic resonance imaging)	47

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	257
Female	292

**Ethnicity**
Non-Hispanic White	461
Black	24
Hispanic	26
Asian	27
Other	11
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	196
85 and over	141
Less than 65	28

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2013

Hypertension	72
High Cholesterol	63
Stroke	23
Ischemic Heart Disease	53
Depression	32
Chronic Kidney Disease	32
Asthma	9
Osteoperosis	15
Atrial Fibrilation	21
Heart Failure	31
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	32
Cancer	17

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2014 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

brain imaging (neuroimaging)	33
diagnostic procedures	56
doctor visit	641
electroencephalography (EEG)	135
hospital care	614
inpatient care	614
MRI (magnetic resonance imaging)	33

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	224
Female	239

**Ethnicity**
Non-Hispanic White	386
Black	14
Hispanic	19
Asian	28
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	181
85 and over	110
Less than 65	31

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2014

Hypertension	75
High Cholesterol	69
Stroke	31
Ischemic Heart Disease	59
Depression	34
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	13
Atrial Fibrilation	25
Heart Failure	35
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	27
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2015 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

brain imaging (neuroimaging)	14
diagnostic procedures	32
doctor visit	778
electroencephalography (EEG)	87
hospital care	638
inpatient care	638
MRI (magnetic resonance imaging)	14

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	436
Female	486

**Ethnicity**
Non-Hispanic White	748
Black	34
Hispanic	44
Asian	64
Other	0
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	356
85 and over	256
Less than 65	54

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2015

Hypertension	75
High Cholesterol	69
Stroke	35
Ischemic Heart Disease	58
Depression	37
Chronic Kidney Disease	38
Asthma	13
Osteoperosis	17
Atrial Fibrilation	26
Heart Failure	38
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	34
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2016 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

diagnostic procedures	37
doctor visit	748
electroencephalography (EEG)	127
hospital care	573
inpatient care	573

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	220
Female	237

**Ethnicity**
Non-Hispanic White	387
Black	0
Hispanic	23
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	185
85 and over	131
Less than 65	22

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2016

Hypertension	75
High Cholesterol	66
Stroke	28
Ischemic Heart Disease	54
Depression	30
Chronic Kidney Disease	37
Asthma	17
Osteoperosis	13
Atrial Fibrilation	24
Heart Failure	34
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	35
Cancer	22

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2017 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

diagnostic procedures	26
doctor visit	831
electroencephalography (EEG)	86
hospital care	620
inpatient care	620

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	222
Female	250

**Ethnicity**
Non-Hispanic White	385
Black	18
Hispanic	28
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	174
85 and over	135
Less than 65	29

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2017

Hypertension	75
High Cholesterol	62
Stroke	27
Ischemic Heart Disease	57
Depression	31
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	15
Atrial Fibrilation	25
Heart Failure	37
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	39
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2018 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

diagnostic procedures	39
doctor visit	765
electroencephalography (EEG)	84
hospital care	557
inpatient care	557

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	223
Female	226

**Ethnicity**
Non-Hispanic White	378
Black	16
Hispanic	18
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	176
85 and over	122
Less than 65	20

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2018

Hypertension	75
High Cholesterol	70
Stroke	31
Ischemic Heart Disease	56
Depression	37
Chronic Kidney Disease	43
Asthma	8
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	35
Cancer	19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2019 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

diagnostic procedures	30
doctor visit	714
electroencephalography (EEG)	108
hospital care	433
inpatient care	433

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	222
Female	213

**Ethnicity**
Non-Hispanic White	353
Black	18
Hispanic	0
Asian	28
Other	20
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	172
85 and over	106
Less than 65	15

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2019

Hypertension	75
High Cholesterol	72
Stroke	34
Ischemic Heart Disease	57
Depression	38
Chronic Kidney Disease	41
Asthma	7
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	35
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	37
Cancer	20

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2020 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

diagnostic procedures	24
doctor visit	568
electroencephalography (EEG)	113
hospital care	628
inpatient care	628

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	190
Female	178

**Ethnicity**
Non-Hispanic White	304
Black	0
Hispanic	16
Asian	20
Other	17
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	157
85 and over	83
Less than 65	16

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2020

Hypertension	73
High Cholesterol	70
Stroke	31
Ischemic Heart Disease	54
Depression	37
Chronic Kidney Disease	41
Asthma	8
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	33
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	37
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2021 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

diagnostic procedures	30
doctor visit	680
electroencephalography (EEG)	82
hospital care	439
inpatient care	439

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	159
Female	182

**Ethnicity**
Non-Hispanic White	277
Black	12
Hispanic	24
Asian	12
Other	16
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	135
85 and over	76
Less than 65	16

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2021

Hypertension	70
High Cholesterol	72
Stroke	22
Ischemic Heart Disease	53
Depression	38
Chronic Kidney Disease	37
Asthma	6
Osteoperosis	17
Atrial Fibrilation	20
Heart Failure	30
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	37
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2022 were electroencephalography (EEG), hospital care, inpatient care and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

diagnostic procedures	13
doctor visit	691
electroencephalography (EEG)	69
hospital care	30
inpatient care	30

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	118
Female	149

**Ethnicity**
Non-Hispanic White	223
Black	0
Hispanic	0
Asian	11
Other	14
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	121
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2022

Hypertension	72
High Cholesterol	75
Stroke	28
Ischemic Heart Disease	37
Depression	30
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	23
Atrial Fibrilation	19
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	23
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2023 were electroencephalography (EEG).

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

doctor visit	650
electroencephalography (EEG)	52

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	121
Female	115

**Ethnicity**
Non-Hispanic White	196
Black	0
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	80
From 75 to 84	104
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2023

Hypertension	69
High Cholesterol	75
Stroke	28
Ischemic Heart Disease	38
Depression	26
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	24
Atrial Fibrilation	23
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	21
Cancer	19

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA during 2024 were electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

diagnostic procedures	20
doctor visit	640
electroencephalography (EEG)	73

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	119
Female	130

**Ethnicity**
Non-Hispanic White	213
Black	0
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	110
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clifford Segil, DO in 2024

Hypertension	69
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	41
Depression	26
Chronic Kidney Disease	13
Asthma	8
Osteoperosis	22
Atrial Fibrilation	22
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	20
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Clifford Segil, DO for Medicare patients.

The highest averages for the top procedures that Dr. Clifford Segil, DO treated as a neurologist in Santa Monica, CA were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

brain imaging (neuroimaging)	28
diagnostic procedures	72
doctor visit	681
electroencephalography (EEG)	92
hospital care	526
inpatient care	526
MRI (magnetic resonance imaging)	28

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Clifford Segil, DO.

**Gender**
Male	193
Female	207

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	19
Non-Hispanic White	331
Native American / Alaskan Native	0
Hispanic	15
Other	8

**Age**
75 to 84	159
85 and over	89
Less than 65	17
65 to 74	122

Average of Total of Conditions of Medicare patients treated by Dr. Clifford Segil, DO From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Clifford Segil, DO treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	67
High Cholesterol	64
Stroke	26
Ischemic Heart Disease	47
Depression	30
Chronic Kidney Disease	30
Asthma	8
Osteoporosis	15
Heart Failure	26
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Atrial Fibrillation	20
Dementia	29
Cancer	16

Education & Training

Dr. Clifford Segil, DO graduated from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific in 2004. He completed residency at Los Angeles County+USC Medical Center. He is certified by the American Board of Psychiatry and Neurology, Neurology and has a state license in California.

Medical School: Western University of Health Sciences, College of Osteopathic Medicine of the Pacific (2004)

Residency: Los Angeles County+USC Medical Center (2008)

Board Certification: American Board of Psychiatry and Neurology, Neurology

Licensed In: California

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Clifford Segil, DO appears to accept the following insurance providers: Anthem Blue Cross HMO, Aetna HMO, Blue Shield of California, United Healthcare HMO, Anthem, Medicare Advantage, Humana Medicare Advantage, Health Net HMO and CIGNA HMO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Clifford Segil, DO accepts the following insurance providers:

Anthem Blue Cross HMO

Aetna HMO

Blue Shield of California

United Healthcare HMO

Anthem

Medicare Advantage

Humana Medicare Advantage

Health Net HMO

CIGNA HMO

Ratings & Reviews

Dr. Clifford Segil, DO has an exceptional overall rating with an average of 5.0 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Clifford Segil, DO from all over the web to help you find the right in Santa Monica, CA.

Overall Rating

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General Payments

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

**Payments by Company**
Teva Pharmaceuticals USA, Inc.	$72,239 COPAXONE $65,214	AZILECT $5,908	AJOVY $463	NUVIGIL $312	Zecuity $73	Other $269
Biogen, Inc.	$3,618 PLEGRIDY $287	TECFIDERA $154	ZINBRYTA $143	TYSABRI $102	Vumerity $75	Other $2,857
Pfizer Inc.	$991 LYRICA $507	ZAVZPRET $294	VYNDAQEL $117	NURTEC ODT $73
Amgen Inc.	$607 Aimovig $417	$191
AbbVie Inc.	$571 UBRELVY $306	QULIPTA $265
Other	$4,340 XARELTO $452	Nuedexta $322	NURTEC ODT $248	Vimpat $244	ELIQUIS $230	Other $2,845

**Types of Payments**
Honoraria	$32,150
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$31,047
Food and Beverage	$10,011
Travel and Lodging	$5,677
Consulting Fee	$2,925
Other	$557

Research Payments

Dr. Clifford Segil, DO has received 3 research payments totaling $6,686.

Biography

Dr. Clifford Segil is a neurology (brain & spinal cord disease) specialist in Santa Monica, CA. Dr. Segil has received a 5.0 out of 5 star rating by his patients. His clinical interests include visual evoked potential test, tonic-clonic (grand mal) seizure, and ambulatory EEG. He is professionally affiliated with Providence Saint John's Health Center. He takes United Healthcare HMO, Anthem, and Blue Cross/Blue Shield, in addition to other insurance carriers. Dr. Segil's practice in Santa Monica, CA is open to new patients as reported by Providence. He studied medicine at Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. He trained at Los Angeles County+USC Medical Center for his residency. His distinctions include: Southern California Super Doctors and Southern California Rising Stars.