In 2023, among providers in related specialties within Connecticut, Dr. Yougen Zhan, MD performed more concentrated smear (cytospin) of non-gynecologic specimen, lab tests, serum protein electrophoresis (SPEP), and urine protein electrophoresis procedures for Medicare patients than 95% of them and he also had a list price for urine protein electrophoresis, and urine tests that was lower than the list prices billed to Medicare by 95% of them. 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:

immunohistochemistry test

lab tests

special stains

In 2013, Dr. Yougen Zhan, MD had a list price for immunohistochemistry (IHC) test, lab tests, and special stains that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Yougen Zhan, MD treated as a hematopathologist in Hartford, CT during 2019 were lab tests.

Volume of procedures performed by Dr. Yougen Zhan, MD for Medicare patients.

lab tests	148

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Yougen Zhan, MD.

**Gender**
Male	78
Female	72

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

**Age**
From 65 to 74	62
From 75 to 84	46
85 and over	21
Less than 65	21

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2019

The most common conditions of Medicare patients that Dr. Yougen Zhan, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	44
Depression	35
Chronic Kidney Disease	43
Asthma	13
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Dementia	13
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Yougen Zhan, MD treated as a hematopathologist in Hartford, CT during 2020 were lab tests and consultation.

Volume of procedures performed by Dr. Yougen Zhan, MD for Medicare patients.

consultation	16
lab tests	198

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Yougen Zhan, MD.

**Gender**
Male	127
Female	124

**Ethnicity**
Non-Hispanic White	192
Black	25
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	76
85 and over	25
Less than 65	30

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2020

The most common conditions of Medicare patients that Dr. Yougen Zhan, MD treated during 2020 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	44
Depression	35
Chronic Kidney Disease	43
Asthma	16
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	31
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	11
Cancer	25

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Yougen Zhan, MD treated as a hematopathologist in Hartford, CT during 2021 were lab tests and cytology.

Volume of procedures performed by Dr. Yougen Zhan, MD for Medicare patients.

cytology	73
lab tests	2243

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Yougen Zhan, MD.

**Gender**
Male	536
Female	641

**Ethnicity**
Non-Hispanic White	1024
Black	21
Hispanic	74
Asian	0
Other	44
Native American	0

**Age**
From 65 to 74	440
From 75 to 84	396
85 and over	158
Less than 65	183

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2021

The most common conditions of Medicare patients that Dr. Yougen Zhan, MD treated during 2021 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	43
Depression	31
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	17
Atrial Fibrilation	18
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	39
Dementia	13
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Yougen Zhan, MD treated as a hematopathologist in Hartford, CT during 2022 were lab tests and cytology.

Volume of procedures performed by Dr. Yougen Zhan, MD for Medicare patients.

cytology	123
lab tests	2924

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Yougen Zhan, MD.

**Gender**
Male	697
Female	876

**Ethnicity**
Non-Hispanic White	1342
Black	33
Hispanic	104
Asian	0
Other	79
Native American	0

**Age**
From 65 to 74	583
From 75 to 84	563
85 and over	174
Less than 65	253

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2022

The most common conditions of Medicare patients that Dr. Yougen Zhan, MD treated during 2022 were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	35
Depression	33
Chronic Kidney Disease	40
Asthma	17
Osteoperosis	21
Atrial Fibrilation	25
Heart Failure	27
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Dementia	11
Cancer	21

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Yougen Zhan, MD treated as a hematopathologist in Hartford, CT during 2023 were lab tests and cytology.

Volume of procedures performed by Dr. Yougen Zhan, MD for Medicare patients.

cytology	107
lab tests	3151

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Yougen Zhan, MD.

**Gender**
Male	804
Female	1023

**Ethnicity**
Non-Hispanic White	1601
Black	35
Hispanic	104
Asian	0
Other	70
Native American	0

**Age**
From 65 to 74	670
From 75 to 84	702
85 and over	226
Less than 65	229

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2023

The most common conditions of Medicare patients that Dr. Yougen Zhan, MD treated during 2023 were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	35
Depression	32
Chronic Kidney Disease	39
Asthma	17
Osteoperosis	21
Atrial Fibrilation	24
Heart Failure	27
Chronic Obstructive Pulmonary Disease	27
Diabetes	36
Dementia	9
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2023

Volume of procedures performed by Dr. Yougen Zhan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Yougen Zhan, MD treated as a hematopathologist in Hartford, CT were lab tests, cytology and consultation.

consultation	16
cytology	101
lab tests	1732

Average Medicare Patient Data From 2019 - 2023

Information about Medicare patients treated by Dr. Yougen Zhan, MD.

**Gender**
Male	448
Female	547

**Ethnicity**
Black / African American	27
Asian / Pacific Islander	0
Non-Hispanic White	853
Hispanic	59
Native American / Alaskan Native	0
Other	38

**Age**
75 to 84	356
85 and over	120
Less than 65	143
65 to 74	375

Average of Total of Conditions of Medicare patients treated by Dr. Yougen Zhan, MD From 2019 - 2023

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

Hypertension	75
High Cholesterol	74
Stroke	5
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	42
Asthma	15
Osteoporosis	15
Heart Failure	28
Chronic Obstructive Pulmonary Disease	23
Diabetes	36
Atrial Fibrillation	19
Dementia	11
Cancer	20

Education & Training

He has a state license in Massachusetts.

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Yougen Zhan, MD is associated with these hospitals and organizations:

LAHEY CLINIC INC

Ratings & Reviews

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Biography

Dr. Yougen Zhan has obtained a license to practice in New York.

Select Year:

Dr. Yougen Zhan, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Yougen Zhan, MD in 2023

By Volume:

By Affordability:

By Affordability:

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Yougen Zhan, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2023

Average Medicare Patient Data From 2019 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Yougen Zhan, MD From 2019 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

Biography

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