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Dr. Zach Liu, MD

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Specializes in: Hematopathology

535 E Crescent Avenue
Ramsey, NJ 07446

(201) 661-7280

Dr. Zach Liu, MD is a hematopathologist in Ramsey, NJ specializing in hematopathology.

Office Locations

535 E Crescent Avenue
Ramsey, NJ 07446

(201) 661-7280

(201) 661-7297

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2012 were lab tests.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

lab tests	2200

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2013 were lab tests.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

lab tests	654

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	42
Female	33

**Age**
From 65 to 74	16
From 75 to 84	39
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2013

Hypertension	67
High Cholesterol	63
Stroke	15
Ischemic Heart Disease	52
Depression	21
Chronic Kidney Disease	36
Asthma	15
Osteoperosis	16
Atrial Fibrilation	27
Heart Failure	36
Chronic Obstructive Pulmonary Disease	27
Diabetes	40
Dementia	0
Cancer	27

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2014 were lab tests.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

lab tests	3030

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	148
Female	113

**Ethnicity**
Non-Hispanic White	220
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	94
85 and over	35
Less than 65	28

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2014

Hypertension	75
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	44
Depression	19
Chronic Kidney Disease	38
Asthma	11
Osteoperosis	7
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	21
Diabetes	45
Dementia	9
Cancer	20

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2015 were lab tests.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

lab tests	1278

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	300
Female	272

**Ethnicity**
Non-Hispanic White	504
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	208
85 and over	100
Less than 65	46

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	48
Depression	21
Chronic Kidney Disease	42
Asthma	17
Osteoperosis	7
Atrial Fibrilation	19
Heart Failure	26
Chronic Obstructive Pulmonary Disease	18
Diabetes	41
Dementia	9
Cancer	17

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2016 were lab tests.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

lab tests	1016

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	145
Female	106

**Ethnicity**
Non-Hispanic White	201
Black	21
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	96
85 and over	35
Less than 65	29

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2016

Hypertension	72
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	47
Depression	21
Chronic Kidney Disease	48
Asthma	25
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2017 were lab tests.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

lab tests	49

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	18
Female	12

**Age**
From 65 to 74	17
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2017

Hypertension	75
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	53
Depression	0
Chronic Kidney Disease	57
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2018 were lab tests and second opinions.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

lab tests	198
second opinions	27

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	145
Female	141

**Ethnicity**
Non-Hispanic White	252
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	79
85 and over	32
Less than 65	53

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	55
Depression	34
Chronic Kidney Disease	47
Asthma	9
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	25
Diabetes	42
Dementia	13
Cancer	20

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2019 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

consultation	68
cytology	41
lab tests	606

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	375
Female	526

**Ethnicity**
Non-Hispanic White	842
Black	19
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	315
From 75 to 84	306
85 and over	174
Less than 65	106

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	60
Depression	30
Chronic Kidney Disease	52
Asthma	10
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	37
Chronic Obstructive Pulmonary Disease	36
Diabetes	47
Dementia	18
Cancer	25

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2020 were lab tests and consultation.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

consultation	58
lab tests	634

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	315
Female	410

**Ethnicity**
Non-Hispanic White	678
Black	0
Hispanic	16
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	272
From 75 to 84	250
85 and over	127
Less than 65	76

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	57
Depression	30
Chronic Kidney Disease	47
Asthma	11
Osteoperosis	9
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	31
Diabetes	41
Dementia	18
Cancer	30

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2021 were lab tests and consultation.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

consultation	73
lab tests	561

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	348
Female	442

**Ethnicity**
Non-Hispanic White	721
Black	18
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	295
From 75 to 84	277
85 and over	155
Less than 65	63

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	58
Depression	30
Chronic Kidney Disease	52
Asthma	10
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	37
Chronic Obstructive Pulmonary Disease	30
Diabetes	45
Dementia	18
Cancer	27

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ during 2022 were lab tests and consultation.

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

consultation	39
lab tests	522

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	260
Female	394

**Ethnicity**
Non-Hispanic White	605
Black	0
Hispanic	14
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	238
85 and over	123
Less than 65	49

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	46
Depression	26
Chronic Kidney Disease	34
Asthma	12
Osteoperosis	15
Atrial Fibrilation	29
Heart Failure	28
Chronic Obstructive Pulmonary Disease	30
Diabetes	45
Dementia	13
Cancer	33

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Zach Liu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Zach Liu, MD treated as a hematopathologist in Ramsey, NJ were lab tests, consultation, cytology and second opinions.

consultation	59
cytology	41
lab tests	977
second opinions	27

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Zach Liu, MD.

**Gender**
Male	190
Female	222

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	365
Hispanic	9
Native American / Alaskan Native	0
Other	2

**Age**
75 to 84	144
85 and over	71
Less than 65	40
65 to 74	154

Average of Total of Conditions of Medicare patients treated by Dr. Zach Liu, MD From 2012 - 2022

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

Hypertension	67
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	47
Depression	21
Chronic Kidney Disease	41
Asthma	10
Osteoporosis	8
Heart Failure	25
Chronic Obstructive Pulmonary Disease	21
Diabetes	39
Atrial Fibrillation	17
Cancer	19
Dementia	9

Education & Training

He has a state license in Maryland.

Licensed In: Maryland

Ratings & Reviews

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General Payments

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

**Payments by Company**
Incyte Corporation	$355 JAKAFI $233	$123
Gilead Sciences Inc	$341 Viread $138	$203
AstraZeneca Pharmaceuticals LP	$170 IMFINZI $86	LYNPARZA $83
Abbott Laboratories	$166 Molecular Diagnostics $166
Life Technologies Corporation	$129 Ion PGM Dx System $129
Other	$272 IMBRUVICA $125	SANDOSTATIN LAR $45	ADCETRIS $43	Kyprolis $31	DIS Navify Software $17	Other $11

**Types of Payments**
Food and Beverage	$1,434

Biography

Dr. Zach Liu is a specialist in hematopathology. He works in Ramsey, NJ. Dr. Liu obtained a license to practice in New Jersey.

Select Year:

Dr. Zach Liu, MD

Office Locations

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zach Liu, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Zach Liu, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Ramsey, NJ