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Dr. Eriko (She/Her) Onishi, MD

(Dr. Eriko Onishi, MD)

(64 Ratings)

Specializes in: Hospice and Palliative Medicine (End-of-Life Care and Serious Illness) and Family Medicine

890 Oak Street
Se Salem, OR 97301

(503) 561-5200

Dr. Eriko (She/Her) Onishi, MD is a hospice and palliative medicine specialist in Portland, OR specializing in hospice and palliative medicine (end-of-life care and serious illness) and family medicine. Dr. Eriko (She/Her) Onishi, MD is affiliated with Salem Health and OHSU Healthcare.

Office Locations

3303 S. Bond Avenue Ninth Floor
Portland, OR 97239

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Salem Health

890 Oak Street
Se Salem, OR 97301

(503) 561-5200

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In The News

“"Doctors have been feeling uneasy about prescribing opioids for a long time and now they are seeing a chance to move away from them," physician Eriko Onishi of the Oregon Health and Science...”—"Analysis | The Health 202: Calorie counts at restaurants are aimed at trimming waistlines. But science suggests they don't necessarily work.", Washington Post, May 2018

Noteworthy Medicare Patient Procedures Performed by Dr. Eriko (She/Her) Onishi, MD in 2023

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

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Eriko (She/Her) Onishi, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Oregon.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	251
hospital care	95
inpatient care	95

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2013 were nursing home care, hospital care and inpatient care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	135
hospital care	105
inpatient care	105
nursing home care	301

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	68
Female	118

**Ethnicity**
Non-Hispanic White	126
Black	0
Hispanic	0
Asian	44
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	56
85 and over	49
Less than 65	32

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2013

Hypertension	67
High Cholesterol	38
Stroke	8
Ischemic Heart Disease	40
Depression	41
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	39
Chronic Obstructive Pulmonary Disease	26
Diabetes	37
Dementia	30
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2014 were nursing home care, hospital care and inpatient care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	110
hospital care	121
inpatient care	121
nursing home care	253

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	76
Female	103

**Ethnicity**
Non-Hispanic White	124
Black	0
Hispanic	0
Asian	37
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	32
85 and over	67
Less than 65	40

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2014

Hypertension	75
High Cholesterol	39
Stroke	9
Ischemic Heart Disease	40
Depression	43
Chronic Kidney Disease	47
Asthma	14
Osteoperosis	17
Atrial Fibrilation	15
Heart Failure	44
Chronic Obstructive Pulmonary Disease	25
Diabetes	38
Dementia	37
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2015 were nursing home care, hospital care and inpatient care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	107
hospital care	200
inpatient care	200
nursing home care	245

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	164
Female	216

**Ethnicity**
Non-Hispanic White	262
Black	0
Hispanic	28
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	98
85 and over	88
Less than 65	100

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2015

Hypertension	74
High Cholesterol	37
Stroke	9
Ischemic Heart Disease	39
Depression	45
Chronic Kidney Disease	55
Asthma	16
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	37
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	33
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2016 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	85
hospital care	213
inpatient care	213
nursing home care	210

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	84
Female	101

**Ethnicity**
Non-Hispanic White	135
Black	0
Hispanic	0
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	57
85 and over	52
Less than 65	35

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2016

Hypertension	75
High Cholesterol	38
Stroke	12
Ischemic Heart Disease	41
Depression	36
Chronic Kidney Disease	57
Asthma	31
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	28
Diabetes	44
Dementia	42
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2017 were nursing home care, hospital care and inpatient care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	112
hospital care	145
inpatient care	145
nursing home care	162

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	84
Female	79

**Ethnicity**
Non-Hispanic White	112
Black	0
Hispanic	0
Asian	33
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	45
85 and over	39
Less than 65	28

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2017

Hypertension	75
High Cholesterol	39
Stroke	10
Ischemic Heart Disease	40
Depression	36
Chronic Kidney Disease	58
Asthma	12
Osteoperosis	15
Atrial Fibrilation	17
Heart Failure	39
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	40
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2018 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	119
hospital care	217
inpatient care	217
nursing home care	124

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	114
Female	122

**Ethnicity**
Non-Hispanic White	181
Black	0
Hispanic	13
Asian	27
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	61
85 and over	53
Less than 65	44

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2018

Hypertension	74
High Cholesterol	48
Stroke	11
Ischemic Heart Disease	44
Depression	38
Chronic Kidney Disease	59
Asthma	11
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	40
Chronic Obstructive Pulmonary Disease	31
Diabetes	44
Dementia	34
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2019 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	125
hospital care	219
inpatient care	219
nursing home care	92

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	104
Female	113

**Ethnicity**
Non-Hispanic White	158
Black	0
Hispanic	13
Asian	27
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	48
85 and over	48
Less than 65	44

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2019

Hypertension	75
High Cholesterol	53
Stroke	12
Ischemic Heart Disease	47
Depression	38
Chronic Kidney Disease	62
Asthma	12
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	43
Chronic Obstructive Pulmonary Disease	27
Diabetes	43
Dementia	32
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2020 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	115
hospital care	213
inpatient care	213
nursing home care	55

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	102
Female	99

**Ethnicity**
Non-Hispanic White	148
Black	0
Hispanic	15
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	55
85 and over	28
Less than 65	39

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2020

Hypertension	75
High Cholesterol	54
Stroke	13
Ischemic Heart Disease	46
Depression	43
Chronic Kidney Disease	65
Asthma	20
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	43
Chronic Obstructive Pulmonary Disease	30
Diabetes	43
Dementia	30
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2021 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	102
hospital care	165
inpatient care	165
nursing home care	24

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	80
Female	103

**Ethnicity**
Non-Hispanic White	135
Black	0
Hispanic	0
Asian	15
Other	12
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	52
85 and over	29
Less than 65	24

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2021

Hypertension	75
High Cholesterol	57
Stroke	11
Ischemic Heart Disease	40
Depression	44
Chronic Kidney Disease	59
Asthma	15
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	40
Chronic Obstructive Pulmonary Disease	28
Diabetes	39
Dementia	33
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR during 2022 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

doctor visit	126
hospital care	194
inpatient care	194
nursing home care	28

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	69
Female	103

**Ethnicity**
Non-Hispanic White	132
Black	0
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	48
85 and over	24
Less than 65	33

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2022

Hypertension	75
High Cholesterol	67
Stroke	14
Ischemic Heart Disease	32
Depression	44
Chronic Kidney Disease	34
Asthma	13
Osteoperosis	16
Atrial Fibrilation	31
Heart Failure	41
Chronic Obstructive Pulmonary Disease	23
Diabetes	33
Dementia	23
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Eriko (She/Her) Onishi, MD for Medicare patients.

The highest averages for the top procedures that Dr. Eriko (She/Her) Onishi, MD treated as a hospice and palliative medicine specialist in Portland, OR were hospital care, inpatient care and nursing home care.

doctor visit	126
hospital care	171
inpatient care	171
nursing home care	149

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD.

**Gender**
Male	85
Female	105

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	28
Non-Hispanic White	137
Native American / Alaskan Native	0
Hispanic	6
Other	1

**Age**
75 to 84	50
85 and over	43
Less than 65	38
65 to 74	59

Average of Total of Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Eriko (She/Her) Onishi, MD treated were hypertension, chronic kidney disease, high cholesterol and depression.

Hypertension	67
High Cholesterol	42
Stroke	9
Ischemic Heart Disease	37
Depression	37
Chronic Kidney Disease	48
Asthma	14
Osteoporosis	11
Heart Failure	37
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Atrial Fibrillation	17
Dementia	30
Cancer	14

Education & Training

She completed residency at Union Hospital, Terre Haute. She has a state license in Oregon.

Residency: Union Hospital, Terre Haute

Licensed In: Oregon

Affiliations & Hospitals

Dr. Eriko (She/Her) Onishi, MD is associated with these hospitals and organizations:

Salem Health

OHSU Healthcare

Ratings & Reviews

Dr. Eriko (She/Her) Onishi, MD has an exceptional overall rating with an average of 4.8 out of 5 stars based on 64 ratings. We collect ratings and reviews of Dr. Eriko (She/Her) Onishi, MD from all over the web to help you find the right in Portland, OR.

4.8

Overall Rating

(64 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Eriko (She/Her) Onishi, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Janssen Pharmaceuticals, Inc	$100 XARELTO $100
Avanir Pharmaceuticals, Inc.	$78 Nuedexta $78
Boehringer Ingelheim Pharmaceuticals, Inc.	$41 TRADJENTA $41
Purdue Pharma L.P.	$25 $25

**Types of Payments**
Food and Beverage	$244

Biography

Dr. Eriko Onishi's areas of specialization are hospice and palliative medicine (end-of-life care and serious illness) and family medicine. She trained at Union Hospital, Terre Haute for residency. Patients gave Dr. Onishi an average rating of 5.0 stars (out of 5). Her hospital/clinic affiliations include Salem Health and OHSU Healthcare.

Select Year:

Dr. Eriko (She/Her) Onishi, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Eriko (She/Her) Onishi, MD in 2023

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Eriko (She/Her) Onishi, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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