In 2024, Dr. Kou Wei Chiu, MD had a list price for antigen tests, flu shot, flu vaccine, immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Tennessee. 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.

Top 10%

By Affordability:

influenza tests

rapid flu test

In 2024, Dr. Kou Wei Chiu, MD had a list price for influenza tests, and rapid flu test that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Tennessee. 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.

Top 25%

By Affordability:

hospital care

inpatient care

inpatient hospital care

preventive care

In 2012, Dr. Kou Wei Chiu, MD had a list price for hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), and preventive care that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Tennessee. 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. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2012 were lab tests, inpatient care, hospital care and blood draw.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

abdominal imaging	13
abscess drainage	14
blood draw	223
cardiac procedures	18
diabetes management	45
doctor visit	1565
ear procedures	38
hospital care	372
incision and drainage	14
inpatient care	372
lab tests	411
minor procedures	14
preventive care	134
skin surgery	14
ultrasound (sonogram)	31
vaccines	54

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2013 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

abdominal imaging	11
blood draw	186
diabetes management	45
doctor visit	1505
ear procedures	24
hospital care	349
inpatient care	349
lab tests	376
preventive care	140
ultrasound (sonogram)	11
vaccines	54

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	121
Female	149

**Ethnicity**
Non-Hispanic White	253
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	66
85 and over	32
Less than 65	69

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2013

Hypertension	74
High Cholesterol	52
Stroke	7
Ischemic Heart Disease	51
Depression	37
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	40
Chronic Obstructive Pulmonary Disease	19
Diabetes	38
Dementia	17
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2014 were inpatient care, hospital care, lab tests and blood draw.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

aspiration	17
blood draw	191
breathing treatment	19
diabetes management	23
doctor visit	1468
ear procedures	16
hospital care	342
injections	17
inpatient care	342
lab tests	217
preventive care	69
removal of lesion (e.g. growth)	14
skin procedures	14
vaccines	35

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	133
Female	152

**Ethnicity**
Non-Hispanic White	264
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	72
85 and over	26
Less than 65	82

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2014

Hypertension	71
High Cholesterol	46
Stroke	10
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	34
Chronic Obstructive Pulmonary Disease	26
Diabetes	36
Dementia	15
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2015 were inpatient care, hospital care, blood draw and lab tests.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

abscess drainage	14
aspiration	17
blood draw	209
doctor visit	1330
ear procedures	30
hospital care	324
incision and drainage	14
injections	17
inpatient care	324
lab tests	116
minor procedures	14
preventive care	27
skin surgery	14
vaccines	27

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	226
Female	262

**Ethnicity**
Non-Hispanic White	448
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	124
85 and over	38
Less than 65	156

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2015

Hypertension	68
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	45
Depression	31
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	30
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	14
Cancer	5

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2016 were hospital care, inpatient care, blood draw and lab tests.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

aspiration	12
blood draw	217
doctor visit	1258
ear procedures	26
hospital care	245
injections	12
inpatient care	245
lab tests	129
preventive care	32
vaccines	32

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	103
Female	130

**Ethnicity**
Non-Hispanic White	210
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	63
85 and over	16
Less than 65	68

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2016

Hypertension	69
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	42
Depression	31
Chronic Kidney Disease	25
Asthma	24
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	24
Chronic Obstructive Pulmonary Disease	24
Diabetes	32
Dementia	12
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2017 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

blood draw	52
doctor visit	1068
hospital care	207
inpatient care	207
lab tests	157

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	108
Female	102

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

**Age**
From 65 to 74	82
From 75 to 84	59
85 and over	14
Less than 65	55

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2017

Hypertension	68
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	40
Depression	34
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	27
Chronic Obstructive Pulmonary Disease	24
Diabetes	30
Dementia	15
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2018 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

blood draw	78
doctor visit	1020
hospital care	199
inpatient care	199
lab tests	122

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	114
Female	105

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

**Age**
From 65 to 74	77
From 75 to 84	74
85 and over	22
Less than 65	46

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2018

Hypertension	71
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	40
Depression	28
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	25
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2019 were blood draw, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

aspiration	21
blood draw	220
doctor visit	1132
ear procedures	12
hospital care	178
injections	21
inpatient care	178
lab tests	103

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	114
Female	108

**Ethnicity**
Non-Hispanic White	202
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	88
85 and over	27
Less than 65	38

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2019

Hypertension	68
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	42
Depression	30
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	25
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2020 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

blood draw	47
doctor visit	840
hospital care	160
inpatient care	160
lab tests	52

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	96
Female	94

**Ethnicity**
Non-Hispanic White	173
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	74
85 and over	25
Less than 65	27

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2020

Hypertension	69
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	45
Depression	25
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	25
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2021 were hospital care, inpatient care, blood draw and lab tests.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

blood draw	144
doctor visit	805
hospital care	163
inpatient care	163
lab tests	47

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	98
Female	86

**Ethnicity**
Non-Hispanic White	169
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	64
85 and over	27
Less than 65	24

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2021

Hypertension	75
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	47
Depression	30
Chronic Kidney Disease	37
Asthma	0
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	24
Chronic Obstructive Pulmonary Disease	18
Diabetes	34
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2022 were blood draw, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

blood draw	138
diabetes management	26
doctor visit	831
hospital care	89
inpatient care	89
lab tests	115
preventive care	26

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	99
Female	88

**Ethnicity**
Non-Hispanic White	169
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	60
85 and over	27
Less than 65	27

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2022

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	37
Depression	28
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	18
Chronic Obstructive Pulmonary Disease	25
Diabetes	32
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2023 were blood draw, lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

aspiration	25
blood draw	154
diabetes management	16
doctor visit	837
hospital care	95
injections	25
inpatient care	95
lab tests	101
preventive care	16

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	89
Female	87

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

**Age**
From 65 to 74	73
From 75 to 84	55
85 and over	22
Less than 65	26

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2023

Hypertension	75
High Cholesterol	68
Stroke	7
Ischemic Heart Disease	39
Depression	26
Chronic Kidney Disease	24
Asthma	8
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	19
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN during 2024 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

blood draw	141
diabetes management	31
doctor visit	763
hospital care	133
inpatient care	133
lab tests	165
preventive care	61
vaccines	30

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	81
Female	79

**Ethnicity**
Non-Hispanic White	142
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	48
85 and over	15
Less than 65	13

Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD in 2024

Hypertension	75
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	40
Depression	25
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	19
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Kou Wei Chiu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Kou Wei Chiu, MD treated as a family medicine practitioner in Winchester, TN were inpatient care, hospital care, lab tests and blood draw.

abdominal imaging	12
abscess drainage	14
aspiration	18
blood draw	153
cardiac procedures	18
diabetes management	31
doctor visit	1109
ear procedures	24
hospital care	219
incision and drainage	14
injections	18
inpatient care	219
lab tests	162
minor procedures	14
preventive care	63
removal of lesion (e.g. growth)	14
skin procedures	14
skin surgery	14
ultrasound (sonogram)	21
vaccines	38

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Kou Wei Chiu, MD.

**Gender**
Male	106
Female	110

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	198
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	65
85 and over	22
Less than 65	48
65 to 74	81

Average of Total of Conditions of Medicare patients treated by Dr. Kou Wei Chiu, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Kou Wei Chiu, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	66
High Cholesterol	46
Stroke	2
Ischemic Heart Disease	39
Depression	27
Chronic Kidney Disease	24
Asthma	4
Osteoporosis	5
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Atrial Fibrillation	12
Cancer	7
Dementia	11

Education & Training

He has a state license in Tennessee.

Licensed In: Tennessee

Ratings & Reviews

Dr. Kou Wei Chiu, MD does not have any reviews yet, be the first to leave a review of Dr. Kou Wei Chiu, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$281 FARXIGA $171	BYDUREON $79	AIRSUPRA $20	BYDUREON PEN $11
Lilly USA, LLC	$278 GLYXAMBI $108	TRULICITY $97	JARDIANCE $39	BASAGLAR $34
GlaxoSmithKline, LLC.	$254 ANORO $129	ANORO ELLIPTA $96	BREO $17	TANZEUM $11
Janssen Pharmaceuticals, Inc	$183 INVOKANA $116	XARELTO $67
Indivior Inc.	$146 SUBOXONE SUBLINGUAL FILM $146
Other	$1,233 TOUJEO $123	HawkOne $100	Santyl $98	BUNAVAIL BUNAVAIL 6.3 mg 30-count box $95	UBRELVY $84	Other $734

**Types of Payments**
Food and Beverage	$2,152
Consulting Fee	$125
Education	$99

Biography

Dr. Kou-Wei Chiu is a physician who specializes in family medicine. He is affiliated with Highpoint Health with Ascension Saint Thomas. Dr. Chiu welcomes new patients at his office inWinchester, TN as reported by Highpoint Health with Ascension Saint Thomas.