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Home > WA Providers > Neurologists

Dr. Olav R. Jaren, MD, PhD

Accepting New Patients

(181 Ratings)

Specializes in: Neurology (Brain & Spinal Cord Disease)

University of Iowa, Carver College of Medicine (2002)

1135 116th Avenue NE Building 3 Suite 500
Bellevue, WA 98004

(425) 635-6560

Dr. Olav R. Jaren, MD, PhD is a neurologist in Bellevue, WA specializing in neurology (brain & spinal cord disease). He graduated from University of Iowa, Carver College of Medicine in 2002 and has 24 years of experience. Dr. Olav R. Jaren, MD, PhD is affiliated with Overlake Medical Center & Clinics.

Office Locations

1135 116th Avenue NE Building 3 Suite 500
Bellevue, WA 98004

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2012 were hospital care, inpatient care and diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	128
doctor visit	261
hospital care	147
inpatient care	147

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2013 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	12
doctor visit	282
electroencephalography (EEG)	13
hospital care	75
inpatient care	75

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	142
Female	158

**Ethnicity**
Non-Hispanic White	265
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	102
85 and over	33
Less than 65	51

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2013

Hypertension	72
High Cholesterol	58
Stroke	21
Ischemic Heart Disease	38
Depression	35
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	20
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

doctor visit	53

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	40
Female	39

**Age**
From 65 to 74	34
From 75 to 84	23
85 and over	11
Less than 65	11

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2014

Hypertension	66
High Cholesterol	54
Stroke	19
Ischemic Heart Disease	38
Depression	34
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	18
Heart Failure	25
Chronic Obstructive Pulmonary Disease	19
Diabetes	37
Dementia	27
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

doctor visit	110

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	112
Female	118

**Ethnicity**
Non-Hispanic White	208
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	114
85 and over	62
Less than 65	0

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2015

Hypertension	50
High Cholesterol	47
Stroke	11
Ischemic Heart Disease	30
Depression	21
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	16
Dementia	53
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2016 were electroencephalography (EEG).

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

doctor visit	772
electroencephalography (EEG)	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	251
Female	284

**Ethnicity**
Non-Hispanic White	461
Black	0
Hispanic	0
Asian	38
Other	17
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	236
85 and over	131
Less than 65	32

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2016

Hypertension	61
High Cholesterol	53
Stroke	16
Ischemic Heart Disease	36
Depression	28
Chronic Kidney Disease	23
Asthma	12
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	40
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2017 were electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	14
doctor visit	723
electroencephalography (EEG)	16

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	261
Female	296

**Ethnicity**
Non-Hispanic White	486
Black	11
Hispanic	14
Asian	33
Other	13
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	249
85 and over	138
Less than 65	36

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2017

Hypertension	67
High Cholesterol	55
Stroke	17
Ischemic Heart Disease	40
Depression	30
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	19
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	38
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2018 were diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	12
doctor visit	678

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	240
Female	248

**Ethnicity**
Non-Hispanic White	423
Black	0
Hispanic	0
Asian	34
Other	14
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	212
85 and over	120
Less than 65	25

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2018

Hypertension	64
High Cholesterol	57
Stroke	11
Ischemic Heart Disease	36
Depression	30
Chronic Kidney Disease	29
Asthma	5
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	19
Chronic Obstructive Pulmonary Disease	8
Diabetes	23
Dementia	36
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2019 were diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	13
doctor visit	573

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	196
Female	246

**Ethnicity**
Non-Hispanic White	390
Black	0
Hispanic	0
Asian	27
Other	11
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	193
85 and over	105
Less than 65	23

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2019

Hypertension	64
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	34
Depression	34
Chronic Kidney Disease	25
Asthma	7
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	23
Dementia	30
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2020 were diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	26
doctor visit	438

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	174
Female	211

**Ethnicity**
Non-Hispanic White	337
Black	0
Hispanic	0
Asian	20
Other	14
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	157
85 and over	86
Less than 65	24

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2020

Hypertension	59
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	39
Depression	28
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	6
Diabetes	21
Dementia	29
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2021 were diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	36
doctor visit	510

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	190
Female	231

**Ethnicity**
Non-Hispanic White	372
Black	0
Hispanic	0
Asian	22
Other	16
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	162
85 and over	121
Less than 65	20

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2021

Hypertension	61
High Cholesterol	61
Stroke	10
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	16
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	28
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2022 were diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	36
doctor visit	481

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	190
Female	225

**Ethnicity**
Non-Hispanic White	373
Black	0
Hispanic	0
Asian	19
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	176
85 and over	108
Less than 65	12

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2022

Hypertension	67
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	15
Asthma	8
Osteoperosis	19
Atrial Fibrilation	20
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	22
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA during 2023 were diagnostic procedures.

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

diagnostic procedures	41
doctor visit	418

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	164
Female	194

**Ethnicity**
Non-Hispanic White	304
Black	0
Hispanic	0
Asian	29
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	139
85 and over	91
Less than 65	12

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2023

Hypertension	66
High Cholesterol	73
Stroke	12
Ischemic Heart Disease	26
Depression	22
Chronic Kidney Disease	17
Asthma	9
Osteoperosis	16
Atrial Fibrilation	21
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	18
Dementia	22
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Olav R. Jaren, MD, PhD for Medicare patients.

The highest averages for the top procedures that Dr. Olav R. Jaren, MD, PhD treated as a neurologist in Bellevue, WA were hospital care, inpatient care, diagnostic procedures and electroencephalography (EEG).

diagnostic procedures	35
doctor visit	441
electroencephalography (EEG)	13
hospital care	111
inpatient care	111

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Olav R. Jaren, MD, PhD.

**Gender**
Male	163
Female	187

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	18
Non-Hispanic White	301
Hispanic	1
Native American / Alaskan Native	0
Other	7

**Age**
75 to 84	146
85 and over	83
Less than 65	20
65 to 74	95

Average of Total of Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Olav R. Jaren, MD, PhD treated were hypertension, high cholesterol, ischemic heart disease and dementia.

Hypertension	58
High Cholesterol	54
Stroke	12
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	22
Asthma	6
Osteoporosis	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Atrial Fibrillation	15
Cancer	10
Dementia	28

Education & Training

Dr. Olav R. Jaren, MD, PhD graduated from University of Iowa, Carver College of Medicine in 2002. He completed residency at University of Michigan Affiliated Hospitals. He is certified by the American Board of Psychiatry and Neurology and has a state license in California.

Medical School: University of Iowa, Carver College of Medicine (2002)

Residency: University of Michigan Affiliated Hospitals (2006)

Board Certification: American Board of Psychiatry and Neurology

Licensed In: California

Affiliations & Hospitals

Dr. Olav R. Jaren, MD, PhD is associated with these hospitals and organizations:

Overlake Medical Center & Clinics

Ratings & Reviews

Dr. Olav R. Jaren, MD, PhD has an exceptional overall rating with an average of 4.68 out of 5 stars based on 181 ratings. We collect ratings and reviews of Dr. Olav R. Jaren, MD, PhD from all over the web to help you find the right in Bellevue, WA.

4.68

Overall Rating

(181 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-07-24

Patient verified via Press Ganey

Dr. Jared was very understanding with me, and was a good listener as well as a good doctor. I left feeling very fortunate to have found him for my neurologist.

Overall Rating: 5.0 2025-02-13

Patient verified via Press Ganey

MRI results and meaning were well explained with all questions answered. A plan was formulated.

Overall Rating: 5.0 2024-05-03

Patient verified via Press Ganey

I am very happy with Dr. Jaren. It was my 1st visit. It was a great experience.

Overall Rating: 5.0 2024-11-28

Patient verified via Press Ganey

Thank you very much he is a very professional Dr and he attended me 100

Overall Rating: 2.0 2025-03-21

Patient verified via Press Ganey

Frustrating that it's impossible to make an appointment

Overall Rating: 3.0 2024-12-10

Patient verified via Press Ganey

I need call dr. to see if he's see picture.

General Payments

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

**Payments by Company**
AbbVie Inc.	$723 UBRELVY $356	QULIPTA $184	BOTOX $182
Supernus Pharmaceuticals, Inc.	$528 TROKENDI XR $510	OXTELLAR XR $17
Teva Pharmaceuticals USA, Inc.	$472 COPAXONE $158	Austedo XR $94	Zecuity $46	AJOVY $37	AUSTEDO $6	Other $131
UCB, Inc.	$412 Briviact $134	Vimpat $88	Rystiggo $68	Zilbrysq $42	Fintepla $18	Other $62
Lilly USA, LLC	$393 AMYVID $276	KISUNLA $58	EMGALITY $44	REYVOW $15
Other	$3,642 ZEPOSIA $280	The Tether $166	Aimovig $126	NUPLAZID $125	VYVGART HYTRULO $121	Other $2,825

**Types of Payments**
Food and Beverage	$6,012
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$107
Education	$50

Biography

Dr. Olav Jaren, who practices in Bellevue, WA, is a medical specialist in neurology (brain & spinal cord disease). Dr. Jaren is rated 4.5 stars (out of 5) by his patients. Before completing his residency at a hospital affiliated with the University of Michigan, Dr. Jaren attended medical school at the University of Iowa, Carver College of Medicine. He is professionally affiliated with Overlake Medical Center & Clinics. Doctor.com reports that Dr. Jaren is accepting new patients at his office in Bellevue, WA.

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Dr. Olav R. Jaren, MD, PhD

Office Locations

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. Olav R. Jaren, MD, PhD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Olav R. Jaren, MD, PhD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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