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Dr. Dandan Tu, MD

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1165 King Street
Greenwich, CT 06831

(203) 665-8193

Office Locations

1165 King Street
Greenwich, CT 06831

(203) 665-8193

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Noteworthy Medicare Patient Procedures Performed by Dr. Dandan Tu, MD in 2024

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

Top 5%

By Affordability:

nursing home care

In 2024, Dr. Dandan Tu, MD had a list price for nursing home care that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Connecticut. 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 Volume:

nursing home care

In 2024, Dr. Dandan Tu, MD performed more nursing home care procedures for Medicare patients than 90% of providers in related specialties within Connecticut.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2012 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	295

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2013 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	310

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	107
Female	169

**Ethnicity**
Non-Hispanic White	200
Black	33
Hispanic	0
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	83
85 and over	105
Less than 65	28

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2013

Hypertension	75
High Cholesterol	61
Stroke	20
Ischemic Heart Disease	62
Depression	51
Chronic Kidney Disease	47
Asthma	18
Osteoperosis	20
Atrial Fibrilation	32
Heart Failure	56
Chronic Obstructive Pulmonary Disease	33
Diabetes	50
Dementia	56
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2014 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	165

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	68
Female	92

**Ethnicity**
Non-Hispanic White	110
Black	22
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	29
From 75 to 84	55
85 and over	58
Less than 65	18

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2014

Hypertension	75
High Cholesterol	69
Stroke	19
Ischemic Heart Disease	69
Depression	69
Chronic Kidney Disease	53
Asthma	13
Osteoperosis	14
Atrial Fibrilation	32
Heart Failure	54
Chronic Obstructive Pulmonary Disease	33
Diabetes	55
Dementia	59
Cancer	18

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2015 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	148

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	104
Female	178

**Ethnicity**
Non-Hispanic White	212
Black	44
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	90
85 and over	90
Less than 65	32

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2015

Hypertension	75
High Cholesterol	58
Stroke	18
Ischemic Heart Disease	47
Depression	67
Chronic Kidney Disease	51
Asthma	21
Osteoperosis	13
Atrial Fibrilation	30
Heart Failure	50
Chronic Obstructive Pulmonary Disease	30
Diabetes	51
Dementia	61
Cancer	18

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2016 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	136

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	61
Female	67

**Ethnicity**
Non-Hispanic White	89
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	32
From 75 to 84	44
85 and over	36
Less than 65	16

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	14
Ischemic Heart Disease	59
Depression	56
Chronic Kidney Disease	63
Asthma	35
Osteoperosis	14
Atrial Fibrilation	36
Heart Failure	52
Chronic Obstructive Pulmonary Disease	34
Diabetes	47
Dementia	54
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2017 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	208

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	89
Female	99

**Ethnicity**
Non-Hispanic White	133
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	59
85 and over	67
Less than 65	15

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	22
Ischemic Heart Disease	60
Depression	62
Chronic Kidney Disease	64
Asthma	16
Osteoperosis	14
Atrial Fibrilation	34
Heart Failure	56
Chronic Obstructive Pulmonary Disease	26
Diabetes	49
Dementia	56
Cancer	19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2018 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	334

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	100
Female	141

**Ethnicity**
Non-Hispanic White	147
Black	45
Hispanic	0
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	66
85 and over	85
Less than 65	34

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	18
Ischemic Heart Disease	61
Depression	51
Chronic Kidney Disease	63
Asthma	12
Osteoperosis	20
Atrial Fibrilation	29
Heart Failure	53
Chronic Obstructive Pulmonary Disease	26
Diabetes	50
Dementia	55
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2019 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	421

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	104
Female	128

**Ethnicity**
Non-Hispanic White	125
Black	30
Hispanic	0
Asian	43
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	77
85 and over	98
Less than 65	21

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2019

Hypertension	75
High Cholesterol	69
Stroke	27
Ischemic Heart Disease	59
Depression	55
Chronic Kidney Disease	60
Asthma	7
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	49
Chronic Obstructive Pulmonary Disease	30
Diabetes	53
Dementia	66
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2020 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	1746

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	171
Female	187

**Ethnicity**
Non-Hispanic White	206
Black	53
Hispanic	47
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	102
85 and over	140
Less than 65	34

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2020

Hypertension	75
High Cholesterol	72
Stroke	23
Ischemic Heart Disease	58
Depression	54
Chronic Kidney Disease	56
Asthma	11
Osteoperosis	13
Atrial Fibrilation	23
Heart Failure	42
Chronic Obstructive Pulmonary Disease	25
Diabetes	46
Dementia	68
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2021 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	2574

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	217
Female	226

**Ethnicity**
Non-Hispanic White	245
Black	62
Hispanic	71
Asian	53
Other	12
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	168
85 and over	141
Less than 65	40

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	21
Ischemic Heart Disease	51
Depression	54
Chronic Kidney Disease	60
Asthma	12
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	26
Diabetes	44
Dementia	65
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2022 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	1861

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	191
Female	234

**Ethnicity**
Non-Hispanic White	229
Black	73
Hispanic	55
Asian	50
Other	18
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	163
85 and over	131
Less than 65	39

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	30
Ischemic Heart Disease	45
Depression	56
Chronic Kidney Disease	33
Asthma	13
Osteoperosis	18
Atrial Fibrilation	30
Heart Failure	37
Chronic Obstructive Pulmonary Disease	28
Diabetes	48
Dementia	56
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2023 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	1876

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	237
Female	249

**Ethnicity**
Non-Hispanic White	287
Black	60
Hispanic	56
Asian	68
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	176
85 and over	166
Less than 65	27

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	30
Ischemic Heart Disease	48
Depression	49
Chronic Kidney Disease	35
Asthma	14
Osteoperosis	19
Atrial Fibrilation	33
Heart Failure	38
Chronic Obstructive Pulmonary Disease	26
Diabetes	46
Dementia	50
Cancer	20

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT during 2024 were nursing home care.

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

nursing home care	2387

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	347
Female	330

**Ethnicity**
Non-Hispanic White	396
Black	94
Hispanic	75
Asian	88
Other	24
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	222
85 and over	232
Less than 65	62

Conditions of Medicare patients treated by Dr. Dandan Tu, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	31
Ischemic Heart Disease	46
Depression	50
Chronic Kidney Disease	44
Asthma	15
Osteoperosis	16
Atrial Fibrilation	35
Heart Failure	41
Chronic Obstructive Pulmonary Disease	27
Diabetes	48
Dementia	49
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Dandan Tu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Dandan Tu, MD treated as in Greenwich, CT were nursing home care.

nursing home care	958

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Dandan Tu, MD.

**Gender**
Male	138
Female	161

**Ethnicity**
Black / African American	43
Asian / Pacific Islander	26
Non-Hispanic White	183
Native American / Alaskan Native	0
Hispanic	24
Other	4

**Age**
75 to 84	100
85 and over	103
Less than 65	28
65 to 74	67

Average of Total of Conditions of Medicare patients treated by Dr. Dandan Tu, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Dandan Tu, MD treated were hypertension, high cholesterol, dementia and depression.

Hypertension	69
High Cholesterol	64
Stroke	21
Ischemic Heart Disease	51
Depression	51
Chronic Kidney Disease	48
Asthma	14
Osteoporosis	14
Heart Failure	43
Chronic Obstructive Pulmonary Disease	26
Diabetes	45
Atrial Fibrillation	27
Dementia	53
Cancer	15

Education & Training

She has a state license in Connecticut.

Licensed In: Connecticut

Ratings & Reviews

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General Payments

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