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Dr. Peter Alan Hashisaki, MD

(10 Ratings)

Specializes in: Adult Infectious Disease

University of Washington School of Medicine

1200 116th Avenue Ne Suite D
Bellevue, WA 98004

(425) 455-8248

Dr. Peter Alan Hashisaki, MD is an adult infectious disease specialist in Bellevue, WA specializing in adult infectious disease. He graduated from University of Washington School of Medicine. Dr. Peter Alan Hashisaki, MD is affiliated with Evergreen Health, Overlake Medical Center & Clinics and Overlake Provider.

Office Locations

1135 116th Avenue Ne Suite 140
Bellevue, WA 98004

(425) 455-8248

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1200 116th Avenue Ne Suite D
Bellevue, WA 98004

(425) 455-8248

(425) 462-1643

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2012 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

blood draw	53
doctor visit	550
hospital care	822
inpatient care	822

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2013 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

blood draw	59
doctor visit	594
hospital care	898
inpatient care	898

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	157
Female	177

**Ethnicity**
Non-Hispanic White	294
Black	0
Hispanic	0
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	121
85 and over	77
Less than 65	40

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2013

Hypertension	75
High Cholesterol	60
Stroke	10
Ischemic Heart Disease	51
Depression	34
Chronic Kidney Disease	46
Asthma	10
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	40
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2014 were hospital care, inpatient care, blood draw and device removal.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

blood draw	43
device removal	13
doctor visit	518
hospital care	769
inpatient care	769

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	133
Female	148

**Ethnicity**
Non-Hispanic White	247
Black	0
Hispanic	0
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	84
85 and over	86
Less than 65	34

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2014

Hypertension	73
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	43
Depression	26
Chronic Kidney Disease	48
Asthma	11
Osteoperosis	18
Atrial Fibrilation	23
Heart Failure	40
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2015 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

blood draw	28
doctor visit	499
hospital care	738
inpatient care	738

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	248
Female	294

**Ethnicity**
Non-Hispanic White	486
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	176
85 and over	138
Less than 65	74

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2015

Hypertension	69
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	41
Depression	34
Chronic Kidney Disease	43
Asthma	16
Osteoperosis	18
Atrial Fibrilation	21
Heart Failure	34
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	20
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

doctor visit	444
hospital care	705
inpatient care	705

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	145
Female	171

**Ethnicity**
Non-Hispanic White	282
Black	0
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	126
85 and over	71
Less than 65	34

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2016

Hypertension	74
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	45
Depression	32
Chronic Kidney Disease	49
Asthma	27
Osteoperosis	15
Atrial Fibrilation	27
Heart Failure	33
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

doctor visit	294
hospital care	719
inpatient care	719

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	127
Female	146

**Ethnicity**
Non-Hispanic White	245
Black	0
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	93
85 and over	78
Less than 65	35

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2017

Hypertension	75
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	47
Depression	35
Chronic Kidney Disease	55
Asthma	15
Osteoperosis	14
Atrial Fibrilation	30
Heart Failure	47
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	26
Cancer	20

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

doctor visit	251
hospital care	705
inpatient care	705

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	120
Female	136

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	88
85 and over	67
Less than 65	31

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2018

Hypertension	75
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	45
Depression	34
Chronic Kidney Disease	60
Asthma	12
Osteoperosis	15
Atrial Fibrilation	27
Heart Failure	39
Chronic Obstructive Pulmonary Disease	18
Diabetes	38
Dementia	21
Cancer	21

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

doctor visit	144
hospital care	274
inpatient care	274

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	83
Female	80

**Ethnicity**
Non-Hispanic White	152
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	49
85 and over	40
Less than 65	15

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2019

Hypertension	75
High Cholesterol	58
Stroke	7
Ischemic Heart Disease	44
Depression	35
Chronic Kidney Disease	55
Asthma	12
Osteoperosis	10
Atrial Fibrilation	31
Heart Failure	36
Chronic Obstructive Pulmonary Disease	21
Diabetes	20
Dementia	18
Cancer	23

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

doctor visit	31
hospital care	374
inpatient care	374

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	57
Female	60

**Ethnicity**
Non-Hispanic White	106
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	34
85 and over	31
Less than 65	12

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2020

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	51
Depression	39
Chronic Kidney Disease	66
Asthma	9
Osteoperosis	11
Atrial Fibrilation	35
Heart Failure	44
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Dementia	36
Cancer	21

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

hospital care	288
inpatient care	288

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	47
Female	43

**Age**
From 65 to 74	0
From 75 to 84	37
85 and over	25
Less than 65	0

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	14
Ischemic Heart Disease	56
Depression	41
Chronic Kidney Disease	64
Asthma	20
Osteoperosis	26
Atrial Fibrilation	47
Heart Failure	54
Chronic Obstructive Pulmonary Disease	17
Diabetes	32
Dementia	34
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

hospital care	230
inpatient care	230

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	40
Female	25

**Age**
From 65 to 74	20
From 75 to 84	0
85 and over	20
Less than 65	0

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	48
Depression	26
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	49
Heart Failure	48
Chronic Obstructive Pulmonary Disease	29
Diabetes	48
Dementia	32
Cancer	25

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

hospital care	146
inpatient care	146

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	26
Female	22

**Age**
From 65 to 74	0
From 75 to 84	18
85 and over	17
Less than 65	0

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	69
Depression	52
Chronic Kidney Disease	50
Asthma	0
Osteoperosis	0
Atrial Fibrilation	40
Heart Failure	54
Chronic Obstructive Pulmonary Disease	0
Diabetes	48
Dementia	35
Cancer	25

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

hospital care	85
inpatient care	85

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Age**
From 65 to 74	0
From 75 to 84	12
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	63
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	41
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Peter Alan Hashisaki, MD for Medicare patients.

The highest averages for the top procedures that Dr. Peter Alan Hashisaki, MD treated as an adult infectious disease specialist in Bellevue, WA were hospital care, inpatient care, blood draw and device removal.

blood draw	45
device removal	13
doctor visit	369
hospital care	519
inpatient care	519

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Peter Alan Hashisaki, MD.

**Gender**
Male	91
Female	100

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	6
Non-Hispanic White	156
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	64
85 and over	50
Less than 65	21
65 to 74	51

Average of Total of Conditions of Medicare patients treated by Dr. Peter Alan Hashisaki, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Peter Alan Hashisaki, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	46
Depression	29
Chronic Kidney Disease	44
Asthma	10
Osteoporosis	10
Heart Failure	36
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Atrial Fibrillation	27
Cancer	16
Dementia	21

Education & Training

Dr. Peter Alan Hashisaki, MD graduated from University of Washington School of Medicine. He completed residency at Hartford Hospital. He is certified by the Board Certified in Internal Medicine and has a state license in Washington.

Medical School: University of Washington School of Medicine

Residency: Hartford Hospital

Board Certification: Board Certified in Internal Medicine

Licensed In: Washington

Ratings & Reviews

Dr. Peter Alan Hashisaki, MD has an exceptional overall rating with an average of 4.65 out of 5 stars based on 10 ratings. We collect ratings and reviews of Dr. Peter Alan Hashisaki, MD from all over the web to help you find the right in Bellevue, WA.

4.65

Overall Rating

(10 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Peter Alan Hashisaki, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
ViiV Healthcare Company	$563 TRIUMEQ $314	JULUCA $100	TIVICAY $92	$57
Gilead Sciences Inc	$485 $485
Merck Sharp & Dohme Corporation	$367 NON-PRODUCT $106	ISENTRESS $77	SIVEXTRO $59	ZERBAXA $36	PNEUMOVAX 23 $20	Other $69
Gilead Sciences, Inc.	$254 Truvada $125	$129
Janssen Products, LP	$193 PREZCOBIX $100	PREZISTA $93
Other	$1,541 COMPLERA $169	Baha $137	ARISTA AH FLEXITIP $129	REYATAZ $96	Egrifta $79	Other $931

**Types of Payments**
Food and Beverage	$3,137
Education	$265

Biography

Dr. Peter Hashisaki practices adult infectious disease. Dr. Hashisaki is a graduate of the University of Washington School of Medicine and a graduate of Hartford Hospital's residency program. The average patient rating for Dr. Hashisaki is 4.5 stars (out of 5). Distinctions awarded to Dr. Hashisaki include: Seattle Met Magazine Top Doc; Seattle Magazine: Top Doctors; and Seattle Super Doctors. He speaks German. Dr. Hashisaki is affiliated with Overlake Medical Center & Clinics and Evergreen Health. Doctor.com reports that he is accepting new patients at his office in Bellevue, WA.