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Dr. Marc R. Nuwer, MD, PhD, MS

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(Dr. Marc Roman Nuwer, MD)

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Specializes in: Neurology (Brain & Spinal Cord Disease) and Neurophysiology

Stanford University School of Medicine (1975)

Professional interests include: epilepsy, neurological disorders, auditory evoked potential test, and more.

300 Medical Plaza Suite B200
Los Angeles, CA 90095

(310) 825-9111

Dr. Marc R. Nuwer, MD, PhD, MS is a neurologist in Los Angeles, CA specializing in neurology (brain & spinal cord disease) and neurophysiology. He graduated from Stanford University School of Medicine in 1975 and has 51 years of experience. Dr. Marc R. Nuwer, MD, PhD, MS is affiliated with MemorialCare, Orange Coast Medical Center, UCLA Health, Saddleback Medical Center, Natividad, Long Beach Medical Center, UCLA West Valley Medical Center, THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, UCLA Santa Monica Medical Center and Miller Children s & Women s Hospital Long Beach.

Office Locations

UCLA Santa Monica Medical Center

300 Medical Plaza Suite B200
Los Angeles, CA 90095

(310) 794-7491

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710 Westwood Plaza
Los Angeles, CA

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757 Westwood Plaza
Los Angeles, CA 90095

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In The News (see more mentions in the news)

“"So far, she s passed with flying colors of each stage" of her recovery, said neurologist Dr. Marc Nuwer of the University of California, Los Angeles, who is not involved in the congresswoman...”—"Many factors key to Giffords survival, docs say", The San Diego Union-Tribune, January 2011

“"So far, she's passed with flying colors of each stage" of her recovery, said neurologist Dr. Marc Nuwer of the University of California, Los Angeles, who is not involved in the congresswoman's...”—"Gabrielle Giffords makes 'major leap forward' in recovery, say doctors", Al.com, January 2011

“"So far, she's passed with flying colors of each stage"of her recovery, said neurologist Dr. Marc Nuwer of the University of California, Los Angeles, who is not involved in the congresswoman's...”—"Doctor 'actually confident' of Giffords' recovery", NBC News, January 2011

Noteworthy Medicare Patient Procedures Performed by Dr. Marc R. Nuwer, MD, PhD, MS in 2023

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

Top 25%

By Volume:

electroencephalography

By Affordability:

electrodiagnostic testing

electrophysiological study

In 2012, among providers in related specialties within California, Dr. Marc R. Nuwer, MD, PhD, MS performed more electroencephalography (EEG) procedures for Medicare patients than 75% of them and he also had a list price for electrodiagnostic testing, and electrophysiological (EP) study that was lower than the list prices billed to Medicare by 75% of them. 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. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2012 were intraoperative monitoring, electroencephalography (EEG) and evoked potential test.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

electroencephalography (EEG)	124
evoked potential test	87
intraoperative monitoring	693

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2013 were evoked potential test and electroencephalography (EEG).

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

electroencephalography (EEG)	104
evoked potential test	108

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	107
Female	130

**Ethnicity**
Non-Hispanic White	165
Black	0
Hispanic	28
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	58
85 and over	24
Less than 65	66

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2013

Hypertension	75
High Cholesterol	60
Stroke	17
Ischemic Heart Disease	44
Depression	39
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	15
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	35
Dementia	20
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2014 were electroencephalography (EEG), evoked potential test and diagnostic procedures.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	31
electroencephalography (EEG)	157
evoked potential test	88

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	113
Female	143

**Ethnicity**
Non-Hispanic White	178
Black	27
Hispanic	0
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	81
From 75 to 84	76
85 and over	36
Less than 65	63

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2014

Hypertension	75
High Cholesterol	61
Stroke	20
Ischemic Heart Disease	50
Depression	41
Chronic Kidney Disease	42
Asthma	13
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	31
Chronic Obstructive Pulmonary Disease	18
Diabetes	40
Dementia	23
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2015 were evoked potential test, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	78
electroencephalography (EEG)	136
evoked potential test	165

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	224
Female	296

**Ethnicity**
Non-Hispanic White	370
Black	0
Hispanic	76
Asian	40
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	128
85 and over	54
Less than 65	120

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2015

Hypertension	75
High Cholesterol	60
Stroke	23
Ischemic Heart Disease	37
Depression	40
Chronic Kidney Disease	37
Asthma	16
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	22
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2016 were electroencephalography (EEG), evoked potential test, hospital care and inpatient care.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	47
electroencephalography (EEG)	141
evoked potential test	105
hospital care	47
inpatient care	47

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	143
Female	119

**Ethnicity**
Non-Hispanic White	176
Black	30
Hispanic	35
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	61
85 and over	29
Less than 65	70

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2016

Hypertension	74
High Cholesterol	59
Stroke	22
Ischemic Heart Disease	46
Depression	40
Chronic Kidney Disease	50
Asthma	20
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	33
Chronic Obstructive Pulmonary Disease	19
Diabetes	38
Dementia	31
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2017 were electroencephalography (EEG), evoked potential test, diagnostic procedures and hospital care.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	41
electroencephalography (EEG)	155
evoked potential test	126
hospital care	12
inpatient care	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	133
Female	117

**Ethnicity**
Non-Hispanic White	163
Black	32
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	68
85 and over	28
Less than 65	56

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2017

Hypertension	74
High Cholesterol	56
Stroke	24
Ischemic Heart Disease	49
Depression	44
Chronic Kidney Disease	50
Asthma	10
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	30
Chronic Obstructive Pulmonary Disease	17
Diabetes	38
Dementia	34
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2018 were electroencephalography (EEG), evoked potential test and diagnostic procedures.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	39
electroencephalography (EEG)	155
evoked potential test	138

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	125
Female	120

**Ethnicity**
Non-Hispanic White	162
Black	28
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	63
85 and over	25
Less than 65	53

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2018

Hypertension	75
High Cholesterol	61
Stroke	23
Ischemic Heart Disease	46
Depression	44
Chronic Kidney Disease	47
Asthma	15
Osteoperosis	18
Atrial Fibrilation	16
Heart Failure	25
Chronic Obstructive Pulmonary Disease	17
Diabetes	40
Dementia	29
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2019 were evoked potential test, electroencephalography (EEG), diagnostic procedures and hospital care.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	48
doctor visit	13
electroencephalography (EEG)	144
evoked potential test	170
hospital care	25
inpatient care	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	150
Female	144

**Ethnicity**
Non-Hispanic White	204
Black	18
Hispanic	32
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	65
85 and over	33
Less than 65	60

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2019

Hypertension	75
High Cholesterol	68
Stroke	24
Ischemic Heart Disease	48
Depression	49
Chronic Kidney Disease	49
Asthma	12
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	30
Chronic Obstructive Pulmonary Disease	16
Diabetes	36
Dementia	27
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2020 were evoked potential test, electroencephalography (EEG), diagnostic procedures and hospital care.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	75
electroencephalography (EEG)	105
evoked potential test	184
hospital care	40
inpatient care	40

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	138
Female	147

**Ethnicity**
Non-Hispanic White	178
Black	28
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	80
85 and over	27
Less than 65	49

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2020

Hypertension	75
High Cholesterol	65
Stroke	27
Ischemic Heart Disease	50
Depression	44
Chronic Kidney Disease	54
Asthma	12
Osteoperosis	16
Atrial Fibrilation	15
Heart Failure	30
Chronic Obstructive Pulmonary Disease	16
Diabetes	39
Dementia	32
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2021 were evoked potential test, electroencephalography (EEG), diagnostic procedures and hospital care.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	68
electroencephalography (EEG)	110
evoked potential test	182
hospital care	24
inpatient care	24

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	170
Female	176

**Ethnicity**
Non-Hispanic White	214
Black	28
Hispanic	57
Asian	28
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	83
85 and over	30
Less than 65	77

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2021

Hypertension	75
High Cholesterol	66
Stroke	26
Ischemic Heart Disease	47
Depression	45
Chronic Kidney Disease	52
Asthma	11
Osteoperosis	16
Atrial Fibrilation	18
Heart Failure	32
Chronic Obstructive Pulmonary Disease	16
Diabetes	38
Dementia	27
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA during 2022 were evoked potential test, electroencephalography (EEG), diagnostic procedures and hospital care.

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

diagnostic procedures	70
electroencephalography (EEG)	121
evoked potential test	209
hospital care	19
inpatient care	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	175
Female	178

**Ethnicity**
Non-Hispanic White	238
Black	24
Hispanic	38
Asian	36
Other	17
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	120
85 and over	32
Less than 65	71

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2022

Hypertension	75
High Cholesterol	75
Stroke	34
Ischemic Heart Disease	40
Depression	44
Chronic Kidney Disease	35
Asthma	16
Osteoperosis	20
Atrial Fibrilation	22
Heart Failure	27
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Marc R. Nuwer, MD, PhD, MS for Medicare patients.

The highest averages for the top procedures that Dr. Marc R. Nuwer, MD, PhD, MS treated as a neurologist in Los Angeles, CA were intraoperative monitoring, evoked potential test, electroencephalography (EEG) and diagnostic procedures.

diagnostic procedures	55
doctor visit	13
electroencephalography (EEG)	132
evoked potential test	142
hospital care	27
inpatient care	27
intraoperative monitoring	693

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS.

**Gender**
Male	134
Female	142

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	15
Non-Hispanic White	186
Hispanic	33
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	72
85 and over	28
Less than 65	62
65 to 74	113

Average of Total of Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Marc R. Nuwer, MD, PhD, MS treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	57
Stroke	21
Ischemic Heart Disease	41
Depression	39
Chronic Kidney Disease	40
Asthma	12
Osteoporosis	14
Heart Failure	25
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Atrial Fibrillation	14
Cancer	11
Dementia	24

Education & Training

Dr. Marc R. Nuwer, MD, PhD, MS graduated from Stanford University School of Medicine in 1975. He completed residency at University of California, Los Angeles (UCLA) Affiliated Hospitals. He is certified by the Neurology, American Board of Psychiatry and Neurology and has a state license in California.

Medical School: Stanford University School of Medicine (1975)

Residency: University of California, Los Angeles (UCLA) Affiliated Hospitals

Board Certification: Neurology, American Board of Psychiatry and Neurology (1981)

Licensed In: California

Affiliations & Hospitals

Dr. Marc R. Nuwer, MD, PhD, MS is associated with these hospitals and organizations:

MemorialCare

Orange Coast Medical Center

UCLA Health

Saddleback Medical Center

Natividad

Long Beach Medical Center

UCLA West Valley Medical Center

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

UCLA Santa Monica Medical Center

Miller Children s & Women s Hospital Long Beach

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. Marc R. Nuwer, MD, PhD, MS appears to accept the following insurance providers: TRICARE, Private Healthcare Systems (PHCS), Cigna, Aetna, Blue Shield of California, MultiPlan, Anthem, UnitedHealthcare, Medicare Advantage, Prime Health, First Health, HealthSmart, Centivo, Health Net of California and UFCM Health System.

Insurance Accepted by Provider includes:

According to our sources, Dr. Marc R. Nuwer, MD, PhD, MS accepts the following insurance providers:

TRICARE

Private Healthcare Systems (PHCS)

Cigna

Aetna

Blue Shield of California

MultiPlan

Anthem

UnitedHealthcare

Medicare Advantage

Prime Health

First Health

HealthSmart

Centivo

Health Net of California

UFCM Health System

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Marc R. Nuwer, MD, PhD, MS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
ZOLL Medical Corporation	$544 DEFIBRILLATOR $344	$200
The Medicines Company	$117 RECOTHROM $117
UCB, Inc.	$75 $75
BrainScope Company, Inc.	$15 BrainScope One $15

**Types of Payments**
Food and Beverage	$634
Education	$117

Biography

Dr. Marc Nuwer's specialties are neurophysiology and neurology (brain & spinal cord disease). Clinical interests for Dr. Nuwer include epilepsy, neurological disorders, and auditory evoked potential test. Dr. Nuwer's hospital/clinic affiliations include Orange Coast Medical Center, Natividad, and UCLA Health. After completing medical school at Stanford University School of Medicine, he performed his residency at a hospital affiliated with the University of California, Los Angeles (UCLA). Dr. Nuwer can accept Anthem, UnitedHealthcare, and Blue California, as well as other insurance carriers. He has received distinctions including Super Doctors Southern California; Best Doctors in America; and Southern California Super Doctors. His practice in Los Angeles, CA is open to new patients as reported by UCLA Health.

Select Year:

Dr. Marc R. Nuwer, MD, PhD, MS

Office Locations

In The News (see more mentions in the news)

Noteworthy Medicare Patient Procedures Performed by Dr. Marc R. Nuwer, MD, PhD, MS in 2023

By Volume:

By Affordability:

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. Marc R. Nuwer, MD, PhD, MS in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc R. Nuwer, MD, PhD, MS 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. Marc R. Nuwer, MD, PhD, MS From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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