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Dr. Jenny Hui Ling Yan, MD

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Specializes in: Adult Hospital Medicine

University of Massachusetts Medical School (2001)

Professional interests include: hospital care

378 Plantation Street
Worcester, MA 01605

(508) 334-1000

Dr. Jenny Hui Ling Yan, MD is an internal medicine hospitalist in Clinton, MA specializing in adult hospital medicine. She graduated from University of Massachusetts Medical School in 2001 and has 25 years of experience. Dr. Jenny Hui Ling Yan, MD is affiliated with UMass Memorial HealthAlliance - Clinton Hospital, UMass Memorial Medical Center and UMass Memorial Health.

Office Locations

UMass Memorial Health

201 Highland Street
Clinton, MA 01510

(978) 466-4169

(978) 466-4164

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UMass Memorial Health

378 Plantation Street
Worcester, MA 01605

(508) 334-1000

(508) 334-6490

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60 Hospital Road
Leominster, MA 01453

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2012 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	485
inpatient care	455
outpatient care	30

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2013 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	423
inpatient care	363
outpatient care	60

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	99
Female	181

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

**Age**
From 65 to 74	53
From 75 to 84	90
85 and over	117
Less than 65	20

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2013

Hypertension	75
High Cholesterol	58
Stroke	16
Ischemic Heart Disease	55
Depression	43
Chronic Kidney Disease	50
Asthma	14
Osteoperosis	17
Atrial Fibrilation	36
Heart Failure	50
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	30
Cancer	20

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2014 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	437
inpatient care	380
outpatient care	57

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	114
Female	142

**Ethnicity**
Non-Hispanic White	236
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	72
85 and over	80
Less than 65	26

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2014

Hypertension	75
High Cholesterol	63
Stroke	20
Ischemic Heart Disease	56
Depression	41
Chronic Kidney Disease	56
Asthma	20
Osteoperosis	12
Atrial Fibrilation	34
Heart Failure	44
Chronic Obstructive Pulmonary Disease	35
Diabetes	40
Dementia	32
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	359
inpatient care	322
outpatient care	37

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	182
Female	230

**Ethnicity**
Non-Hispanic White	360
Black	0
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	108
85 and over	102
Less than 65	102

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2015

Hypertension	75
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	55
Depression	51
Chronic Kidney Disease	60
Asthma	32
Osteoperosis	14
Atrial Fibrilation	26
Heart Failure	49
Chronic Obstructive Pulmonary Disease	45
Diabetes	50
Dementia	32
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	328
inpatient care	328

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	69
Female	85

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

**Age**
From 65 to 74	33
From 75 to 84	43
85 and over	38
Less than 65	40

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2016

Hypertension	75
High Cholesterol	58
Stroke	12
Ischemic Heart Disease	50
Depression	53
Chronic Kidney Disease	69
Asthma	44
Osteoperosis	13
Atrial Fibrilation	27
Heart Failure	46
Chronic Obstructive Pulmonary Disease	40
Diabetes	42
Dementia	32
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	455
inpatient care	418
outpatient care	37

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	103
Female	96

**Ethnicity**
Non-Hispanic White	172
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	61
85 and over	45
Less than 65	40

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2017

Hypertension	75
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	50
Depression	50
Chronic Kidney Disease	61
Asthma	19
Osteoperosis	11
Atrial Fibrilation	24
Heart Failure	48
Chronic Obstructive Pulmonary Disease	41
Diabetes	43
Dementia	33
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	197
inpatient care	185
outpatient care	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	36
Female	55

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	29
From 75 to 84	25
85 and over	16
Less than 65	21

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2018

Hypertension	75
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	44
Depression	44
Chronic Kidney Disease	57
Asthma	23
Osteoperosis	15
Atrial Fibrilation	13
Heart Failure	38
Chronic Obstructive Pulmonary Disease	37
Diabetes	44
Dementia	34
Cancer	22

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	35
inpatient care	35

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	13
Female	24

**Age**
From 65 to 74	14
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2019

Hypertension	73
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	43
Depression	0
Chronic Kidney Disease	51
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	35
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	56
inpatient care	56

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	18
Female	18

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	11
Less than 65	0

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2020

Hypertension	75
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	58
Depression	42
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	39
Chronic Obstructive Pulmonary Disease	47
Diabetes	39
Dementia	44
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	107
inpatient care	107

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	32
Female	23

**Age**
From 65 to 74	18
From 75 to 84	15
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2021

Hypertension	75
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	56
Depression	51
Chronic Kidney Disease	64
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	53
Chronic Obstructive Pulmonary Disease	53
Diabetes	35
Dementia	27
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

hospital care	385
inpatient care	374
outpatient care	11

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Male	72
Female	77

**Ethnicity**
Non-Hispanic White	131
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	40
85 and over	44
Less than 65	22

Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	28
Ischemic Heart Disease	58
Depression	48
Chronic Kidney Disease	50
Asthma	19
Osteoperosis	17
Atrial Fibrilation	44
Heart Failure	48
Chronic Obstructive Pulmonary Disease	45
Diabetes	37
Dementia	33
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jenny Hui Ling Yan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jenny Hui Ling Yan, MD treated as an internal medicine hospitalist in Clinton, MA were hospital care, inpatient care and outpatient care.

hospital care	297
inpatient care	274
outpatient care	34

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jenny Hui Ling Yan, MD.

**Gender**
Female	84
Male	67

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	124
Hispanic	3
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	41
75 to 84	41
Less than 65	24
65 to 74	38

Average of Total of Conditions of Medicare patients treated by Dr. Jenny Hui Ling Yan, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Jenny Hui Ling Yan, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	68
High Cholesterol	56
Stroke	8
Ischemic Heart Disease	47
Depression	38
Chronic Kidney Disease	53
Asthma	15
Osteoporosis	9
Heart Failure	40
Chronic Obstructive Pulmonary Disease	33
Diabetes	32
Atrial Fibrillation	18
Dementia	27
Cancer	13

Education & Training

Dr. Jenny Hui Ling Yan, MD graduated from University of Massachusetts Medical School in 2001. She completed residency at Boston Medical Center. She is certified by the Board Certification: Internal Medicine and has a state license in Massachusetts.

Medical School: University of Massachusetts Medical School (2001)

Residency: Boston Medical Center

Board Certification: Board Certification: Internal Medicine

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Jenny Hui Ling Yan, MD is associated with these hospitals and organizations:

UMass Memorial HealthAlliance - Clinton Hospital

UMass Memorial Medical Center

UMass Memorial Health

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Biography

Dr. Jenny Yan's specialty is adult hospital medicine. Dr. Yan is especially interested in hospital care. After attending the University of Massachusetts Medical School, she completed her residency training at Boston Medical Center. She is professionally affiliated with UMass Memorial HealthAlliance - Clinton Hospital and UMass Memorial Medical Center.