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Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology

Accepting New Patients
(Dr. Ari J. Green, MD)
Specializes in: Psychiatry & Neurology, General Practice and Neurology (Brain & Spinal Cord Disease)
Professional interests include: multiple sclerosis (MS)
1651 4th Street Suite 252
San Francisco, CA 94158

Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology is a null in San Francisco, CA specializing in psychiatry & neurology, general practice and neurology (brain & spinal cord disease). Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology is affiliated with UCSF Health, UCSF Benioff Children's Hospitals, Hill Physicians and Multiple Sclerosis and Neuroinflammation Center.

View Doctor's Full Profile (415) 353-2069

Office Locations

1651 4th Street Suite 252
San Francisco, CA 94158
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1651 Fourth Street Suite 252 UCSF Multiple Sclerosis Center
San Francisco, CA 94158
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1825 4th Street Floor 5
San Francisco, CA 94143
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1825 Fourth Street Fifth Floor
San Francisco, CA 94158
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Hill Physicians

400 Parnassus Avenue Suite A840
San Francisco, CA 94143
(415) 353-2069
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In The News (see more mentions in the news)

“Dr Ari Green, chief of the Division of Neuroimmunology and Glial Biology in the UCSF Department of Neurology and senior author of the paper, said: We now know that MS starts way earlier than the...”—"Subtle signs of deadly brain disease that appear YEARS before symptoms", Daily Mail Online, October 2025
“"Previous studies that defined healthy amounts of B12 may have missed subtle functional manifestations of high or low levels that can affect people without causing overt symptoms," said senior...”—"Dementia risk could increase with low levels of essential vitamin", Fox News, February 2025
“However, Dr Ari Green, a neurologist who studies MS at UCSF and wasn't involved in the trial, told DailyMail.com the findings didn't convince him that this therapy will be effective in treating...”—"Stem cell treatment is the shows promise in treating MS", Daily Mail Online, June 2024

Noteworthy Medicare Patient Procedures Performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2023

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

Top 10%

By Affordability:

evoked potential test

In 2023, Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology had a list price for evoked potential test 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2012 were eye procedures.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 43
eye procedures 69

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2013 were eye procedures.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 50
eye procedures 152

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 31
Female 78
Ethnicity
Non-Hispanic White 86
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 0
From 75 to 84 0
85 and over 0
Less than 65 60

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2013

Hypertension 41
High Cholesterol 39
Stroke 0
Ischemic Heart Disease 17
Depression 39
Chronic Kidney Disease 0
Asthma 0
Osteoperosis 0
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 19
Dementia 0
Cancer 0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2014 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 66
evoked potential test 20
eye procedures 172

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 42
Female 79
Ethnicity
Non-Hispanic White 96
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 39
From 75 to 84 0
85 and over 0
Less than 65 71

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2014

Hypertension 36
High Cholesterol 35
Stroke 0
Ischemic Heart Disease 17
Depression 36
Chronic Kidney Disease 11
Asthma 0
Osteoperosis 0
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 17
Dementia 12
Cancer 0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2015 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 63
evoked potential test 27
eye procedures 168

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 70
Female 154
Ethnicity
Non-Hispanic White 184
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 88
From 75 to 84 0
85 and over 0
Less than 65 112

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2015

Hypertension 33
High Cholesterol 35
Stroke 0
Ischemic Heart Disease 0
Depression 29
Chronic Kidney Disease 0
Asthma 0
Osteoperosis 0
Atrial Fibrilation 0
Heart Failure 10
Chronic Obstructive Pulmonary Disease 0
Diabetes 21
Dementia 11
Cancer 0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2016 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 81
evoked potential test 28
eye procedures 116

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 44
Female 61
Ethnicity
Non-Hispanic White 79
Black 0
Hispanic 11
Asian 0
Other 0
Native American 0
Age
From 65 to 74 0
From 75 to 84 0
85 and over 0
Less than 65 51

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2016

Hypertension 37
High Cholesterol 28
Stroke 0
Ischemic Heart Disease 15
Depression 26
Chronic Kidney Disease 12
Asthma 12
Osteoperosis 0
Atrial Fibrilation 0
Heart Failure 10
Chronic Obstructive Pulmonary Disease 0
Diabetes 17
Dementia 12
Cancer 0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2017 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 80
evoked potential test 36
eye procedures 169

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 38
Female 88
Ethnicity
Non-Hispanic White 94
Black 0
Hispanic 18
Asian 0
Other 0
Native American 0
Age
From 65 to 74 45
From 75 to 84 19
85 and over 0
Less than 65 62

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2017

Hypertension 35
High Cholesterol 29
Stroke 0
Ischemic Heart Disease 14
Depression 34
Chronic Kidney Disease 11
Asthma 0
Osteoperosis 0
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 17
Dementia 10
Cancer 0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2018 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 64
evoked potential test 25
eye procedures 120

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 31
Female 74
Ethnicity
Non-Hispanic White 80
Black 0
Hispanic 14
Asian 0
Other 0
Native American 0
Age
From 65 to 74 36
From 75 to 84 14
85 and over 0
Less than 65 55

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2018

Hypertension 35
High Cholesterol 29
Stroke 0
Ischemic Heart Disease 10
Depression 45
Chronic Kidney Disease 15
Asthma 0
Osteoperosis 10
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 16
Dementia 0
Cancer 0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2019 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 63
evoked potential test 32
eye procedures 166

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 34
Female 81
Ethnicity
Non-Hispanic White 80
Black 0
Hispanic 16
Asian 0
Other 0
Native American 0
Age
From 65 to 74 49
From 75 to 84 0
85 and over 0
Less than 65 51

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2019

Hypertension 36
High Cholesterol 32
Stroke 0
Ischemic Heart Disease 10
Depression 29
Chronic Kidney Disease 23
Asthma 0
Osteoperosis 12
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 17
Dementia 11
Cancer 0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2020 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 53
evoked potential test 19
eye procedures 83

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 20
Female 58
Ethnicity
Non-Hispanic White 65
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 32
From 75 to 84 0
85 and over 0
Less than 65 31

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2020

Hypertension 38
High Cholesterol 36
Stroke 0
Ischemic Heart Disease 18
Depression 28
Chronic Kidney Disease 15
Asthma 0
Osteoperosis 0
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 0
Dementia 0
Cancer 0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2021 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 42
evoked potential test 41
eye procedures 115

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 26
Female 65
Ethnicity
Non-Hispanic White 71
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 37
From 75 to 84 0
85 and over 0
Less than 65 39

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2021

Hypertension 43
High Cholesterol 38
Stroke 0
Ischemic Heart Disease 13
Depression 32
Chronic Kidney Disease 14
Asthma 0
Osteoperosis 12
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 18
Dementia 0
Cancer 0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2022 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 51
evoked potential test 22
eye procedures 43

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 30
Female 57
Ethnicity
Non-Hispanic White 66
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 37
From 75 to 84 0
85 and over 0
Less than 65 35

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2022

Hypertension 41
High Cholesterol 52
Stroke 0
Ischemic Heart Disease 0
Depression 32
Chronic Kidney Disease 0
Asthma 13
Osteoperosis 15
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 14
Dementia 0
Cancer 13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA during 2023 were eye procedures and evoked potential test.

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

doctor visit 55
evoked potential test 31
eye procedures 73

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Male 29
Female 77
Ethnicity
Non-Hispanic White 80
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 50
From 75 to 84 0
85 and over 0
Less than 65 38

Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology in 2023

Hypertension 45
High Cholesterol 62
Stroke 15
Ischemic Heart Disease 13
Depression 31
Chronic Kidney Disease 14
Asthma 0
Osteoperosis 19
Atrial Fibrilation 0
Heart Failure 0
Chronic Obstructive Pulmonary Disease 0
Diabetes 15
Dementia 11
Cancer 14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology for Medicare patients.

The highest averages for the top procedures that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated as a null in San Francisco, CA were eye procedures and evoked potential test.

doctor visit 59
evoked potential test 28
eye procedures 120

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology.

Gender
Female 72
Male 32
Ethnicity
Black / African American 0
Asian / Pacific Islander 0
Non-Hispanic White 81
Native American / Alaskan Native 0
Hispanic 4
Other 0
Age
75 to 84 2
85 and over 0
Less than 65 50
65 to 74 34

Average of Total of Conditions of Medicare patients treated by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology treated were hypertension, high cholesterol, depression and diabetes.

Hypertension 35
High Cholesterol 34
Stroke 1
Ischemic Heart Disease 10
Depression 30
Chronic Kidney Disease 9
Asthma 2
Osteoporosis 5
Heart Failure 1
Chronic Obstructive Pulmonary Disease 0
Diabetes 14
Atrial Fibrillation 0
Dementia 5
Cancer 2

Education & Training

He completed residency at University of California, San Francisco (UCSF) Affiliated Hospitals. He is certified by the American Board of Psychiatry and Neurology., Neurology and has a state license in California.

Residency: University of California, San Francisco (UCSF) Affiliated Hospitals

Board Certification: American Board of Psychiatry and Neurology., Neurology

Licensed In: California

Affiliations & Hospitals

Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology is associated with these hospitals and organizations:

UCSF Health
UCSF Benioff Children's Hospitals
Hill Physicians
Multiple Sclerosis and Neuroinflammation Center

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. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology appears to accept the following insurance providers: Cigna, Aetna, Blue Shield of California, UnitedHealthcare, SCAN Health Plan, Anthem, Health Net, Hill Physicians Care Solutions, Central Health Plan, CCHP Health Plan (Chinese Community Health Plan) and Canopy Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology accepts the following insurance providers:

Cigna
Aetna
Blue Shield of California
UnitedHealthcare
SCAN Health Plan
Anthem
Health Net
Hill Physicians Care Solutions
Central Health Plan
CCHP Health Plan (Chinese Community Health Plan)
Canopy Health

Ratings & Reviews

Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology has an exceptional overall rating with an average of 4.78 out of 5 stars based on 87 ratings. We collect ratings and reviews of Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology from all over the web to help you find the right in San Francisco, CA. 

4.78
Overall Rating
Leave a Review
Reviews From Around The Web
Overall Rating: 5.0 2025-01-25
Patient verified via Press Ganey
Dr Ari J Green is the best neurologist who has ever treated me. He is very caring, kind, friendly and of course extremely knowledgeable. Very helpful . A very helpful MD
Overall Rating: 3.0 2025-10-01
Patient verified via Press Ganey
I'm not sure if this had to do with the rescheduling, but the provider did seem very rushed.
Overall Rating: 5.0 2025-04-29
Patient verified via Press Ganey
Dr. Ari Green is stellar. So happy with his visionary research.

General Payments

These charts describe general payments received by Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

Payments by Company
AstraZeneca Pharmaceuticals LP $77,400
$77,400
Carl Zeiss Meditec, Inc. $35,548 CIRRUS HD-OCT
$35,548
Horizon Therapeutics plc $14,430 UPLIZNA
$14,430
Mylan Pharmaceuticals Inc. $5,241
$5,241
F. Hoffmann-La Roche AG $1,716 OCREVUS
$1,716
Other $484 LEMTRADA
$200 		ACTHAR
$100 		Surgical Microscopes
$71 		Gilenya
$71
$42
Types of Payments
Consulting Fee $82,400
Gift $35,548
Education $14,430
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $1,916
Food and Beverage $336
Other $190

Research Payments

Dr. Ari J. Green, MD, MS, Neurology | Neuro-Ophthalmology has received 24 research payments totaling $1,426,162.

Biography

Dr. Ari Green specializes in neurology (brain & spinal cord disease) and practices in San Francisco, CA. In his practice, Dr. Green focuses on multiple sclerosis (MS). His hospital/clinic affiliations include UCSF Medical Group, UCSF Benioff Children's Hospitals, and Hill Physicians. After completing medical school at Duke University School of Medicine, he performed his residency at a hospital affiliated with the University of California, San Francisco (UCSF). Dr. Green is rated 5.0 stars (out of 5) by his patients. He most likely takes Blue Shield, Health Net, and Anthem, as well as other insurance carriers. According to Hill Physicians, he is currently accepting new patients at his office in San Francisco, CA.

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