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Dr. William Se-Yi Shieh, MD

(Dr. William S. Shieh, MD)

(30 Ratings)

Specializes in: Family Medicine

Boston University School of Medicine

Professional interests include: exercise, wellness

1559 Sullivan Avenue First Floor
South Windsor, CT 06074

(860) 696-2350

Dr. William Se-Yi Shieh, MD is a family medicine practitioner in South Windsor, CT specializing in family medicine. He graduated from Boston University School of Medicine. Dr. William Se-Yi Shieh, MD is affiliated with Hartford Healthcare, Hartford Hospital Integrated Care Partners and Hartford HealthCare Medical Group.

Office Locations

1559 Sullivan Avenue First Floor
South Windsor, CT 06074

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2012 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

doctor visit	441
lab tests	15
preventive care	54
vaccines	54

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2013 were preventive care, vaccines and blood draw.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

blood draw	13
doctor visit	333
preventive care	48
vaccines	48

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	113
Female	137

**Ethnicity**
Non-Hispanic White	197
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	65
85 and over	28
Less than 65	69

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2013

Hypertension	60
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	23
Depression	25
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	4
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2014 were preventive care, vaccines, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

doctor visit	335
preventive care	62
thoracic (chest) imaging	12
vaccines	62
X-rays	12

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	104
Female	152

**Ethnicity**
Non-Hispanic White	191
Black	32
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	60
85 and over	31
Less than 65	65

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2014

Hypertension	66
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	16
Asthma	12
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2015 were preventive care, vaccines, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

doctor visit	299
preventive care	107
thoracic (chest) imaging	11
vaccines	107
X-rays	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	198
Female	286

**Ethnicity**
Non-Hispanic White	358
Black	60
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	210
From 75 to 84	120
85 and over	50
Less than 65	104

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2015

Hypertension	65
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	17
Asthma	15
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2016 were preventive care and vaccines.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

doctor visit	311
preventive care	89
vaccines	89

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	113
Female	112

**Ethnicity**
Non-Hispanic White	159
Black	35
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	38
85 and over	26
Less than 65	63

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2016

Hypertension	60
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	28
Depression	22
Chronic Kidney Disease	17
Asthma	19
Osteoperosis	5
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2017 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

diabetes management	16
doctor visit	297
lab tests	16
preventive care	92
vaccines	76

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	99
Female	119

**Ethnicity**
Non-Hispanic White	152
Black	29
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	61
85 and over	22
Less than 65	57

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2017

Hypertension	59
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	19
Depression	21
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	6
Atrial Fibrilation	6
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2018 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

diabetes management	20
doctor visit	247
lab tests	20
preventive care	49
vaccines	29

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	72
Female	100

**Ethnicity**
Non-Hispanic White	121
Black	21
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	46
85 and over	19
Less than 65	42

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2018

Hypertension	58
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	27
Depression	25
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2019 were preventive care, lab tests, diabetes management and vaccines.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

diabetes management	32
doctor visit	207
lab tests	32
preventive care	52
vaccines	20

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	71
Female	74

**Ethnicity**
Non-Hispanic White	94
Black	13
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	0
85 and over	0
Less than 65	42

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2019

Hypertension	56
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	21
Depression	22
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	8
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2020 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

diabetes management	24
doctor visit	142
lab tests	24
preventive care	53
vaccines	29

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	86
Female	61

**Ethnicity**
Non-Hispanic White	109
Black	14
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	33
85 and over	15
Less than 65	39

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2020

Hypertension	56
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	25
Depression	21
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	31
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2021 were preventive care, lab tests, diabetes management and vaccines.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

diabetes management	45
doctor visit	148
lab tests	45
preventive care	75
vaccines	30

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	79
Female	77

**Ethnicity**
Non-Hispanic White	107
Black	22
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	39
85 and over	13
Less than 65	33

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2021

Hypertension	48
High Cholesterol	31
Stroke	0
Ischemic Heart Disease	19
Depression	13
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	31
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2022 were preventive care, lab tests, diabetes management and vaccines.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

diabetes management	35
doctor visit	172
lab tests	35
preventive care	54
vaccines	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	83
Female	71

**Ethnicity**
Non-Hispanic White	114
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	39
85 and over	24
Less than 65	30

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2022

Hypertension	73
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	8
Atrial Fibrilation	21
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2023 were preventive care, lab tests, diabetes management and vaccines.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

diabetes management	34
doctor visit	176
lab tests	34
preventive care	55
vaccines	21

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	71
Female	66

**Ethnicity**
Non-Hispanic White	102
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	41
85 and over	17
Less than 65	21

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	21
Depression	20
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	32
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT during 2024 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

diabetes management	12
doctor visit	127
lab tests	12
preventive care	28
vaccines	16

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	68
Female	50

**Ethnicity**
Non-Hispanic White	90
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	46
From 75 to 84	38
85 and over	13
Less than 65	21

Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD in 2024

Hypertension	64
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	13
Asthma	15
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	13
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. William Se-Yi Shieh, MD for Medicare patients.

The highest averages for the top procedures that Dr. William Se-Yi Shieh, MD treated as a family medicine practitioner in South Windsor, CT were preventive care, vaccines, diabetes management and lab tests.

blood draw	13
diabetes management	27
doctor visit	248
lab tests	25
preventive care	62
thoracic (chest) imaging	11
vaccines	46
X-rays	11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. William Se-Yi Shieh, MD.

**Gender**
Male	89
Female	100

**Ethnicity**
Black / African American	21
Asian / Pacific Islander	0
Non-Hispanic White	138
Native American / Alaskan Native	0
Hispanic	11
Other	0

**Age**
75 to 84	44
85 and over	19
Less than 65	45
65 to 74	76

Average of Total of Conditions of Medicare patients treated by Dr. William Se-Yi Shieh, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. William Se-Yi Shieh, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	56
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	18
Asthma	8
Osteoporosis	3
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Atrial Fibrillation	8
Cancer	8
Dementia	6

Education & Training

Dr. William Se-Yi Shieh, MD graduated from Boston University School of Medicine. He completed residency at Middlesex Hospital, Middletown. He is certified by the American Board of Family Medicine and has a state license in Connecticut.

Medical School: Boston University School of Medicine

Residency: Middlesex Hospital, Middletown

Board Certification: American Board of Family Medicine

Licensed In: Connecticut

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. William Se-Yi Shieh, MD appears to accept the following insurance providers: CorVel, Great-West Healthcare, WellCare, Evercare, Aetna, United Healthcare, Oxford Health Plans, Cigna, Coventry, Anthem, ConnectiCare, Focus Health Solutions, Prime Health, First Health, Private Healthcare Systems (PHCS), CarePartners of Connecticut, Senior Whole Health, Health Direct, Colonial Cooperative Care, BCBS Medicare, Inc., Health Connecticut, Health New England, Connecticare Commercial, Healthy Connecticut, Essence Healthcare, Connecticare Medicare, Community Health Network of Connecticut and Northeast Health Direct.

Insurance Accepted by Provider includes:

According to our sources, Dr. William Se-Yi Shieh, MD accepts the following insurance providers:

CorVel

Great-West Healthcare

WellCare

Evercare

Aetna

United Healthcare

Oxford Health Plans

Cigna

Coventry

Anthem

ConnectiCare

Focus Health Solutions

Prime Health

First Health

Private Healthcare Systems (PHCS)

CarePartners of Connecticut

Senior Whole Health

Health Direct

Colonial Cooperative Care

BCBS Medicare

Inc.

Health Connecticut

Health New England

Connecticare Commercial

Healthy Connecticut

Essence Healthcare

Connecticare Medicare

Community Health Network of Connecticut

Northeast Health Direct

Ratings & Reviews

Dr. William Se-Yi Shieh, MD has an exceptional overall rating with an average of 4.97 out of 5 stars based on 30 ratings. We collect ratings and reviews of Dr. William Se-Yi Shieh, MD from all over the web to help you find the right in South Windsor, CT.

4.97

Overall Rating