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Dr. Zhi Alan Cheng, MD

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Specializes in: Internal Medicine (Adult Medicine)

5645 Main Street
Flushing, NY 11355

(718) 670-1507

Dr. Zhi Alan Cheng, MD is an internist in Flushing, NY specializing in internal medicine (adult medicine).

Office Locations

5645 Main Street
Flushing, NY 11355

(718) 670-1507

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751 S Bascom Avenue
San Jose, CA 95128

(408) 885-5000

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In The News (see more mentions in the news)

“Gastroenterologist Zhi Alan Cheng, MD, who sexually abused sedated patients at a New York City hospital and raped women who were unconscious at his home, was sentenced to 24 years in prison.”—"$1B Malpractice Award; Hospital CMO's Husband Detained; Doc Gets 40 Years", MedPage Today, September 2025

“"The level of violence and perversion displayed by Zhi Alan Cheng in sexually abusing multiple victims is compounded by the fact that he took an oath to do no harm as a medical professional,"...”—"Queens doctor pleads guilty to sexually abusing patients and raping acquaintances", Gothamist, June 2025

“Attorney Nicholas Liakas represents clients who allege they were assaulted by Zhi Alan Cheng, a doctor who worked for New York-Presbyterian Queens hospital and is charged with drugging, raping and...”—"New York's Adult Survivors Act: Advocates push for more permanent legal change after 1-year window closes for new suits", CNN, November 2023

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Zhi Alan Cheng, MD treated as an internist in Flushing, NY during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Zhi Alan Cheng, MD for Medicare patients.

hospital care	85
inpatient care	85

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Zhi Alan Cheng, MD.

**Gender**
Male	24
Female	25

**Ethnicity**
Non-Hispanic White	15
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	24
From 75 to 84	0
85 and over	0
Less than 65	12

Conditions of Medicare patients treated by Dr. Zhi Alan Cheng, MD in 2019

The most common conditions of Medicare patients that Dr. Zhi Alan Cheng, MD treated during 2019 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	61
Depression	43
Chronic Kidney Disease	67
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	43
Chronic Obstructive Pulmonary Disease	27
Diabetes	65
Dementia	24
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Zhi Alan Cheng, MD treated as an internist in Flushing, NY during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Zhi Alan Cheng, MD for Medicare patients.

hospital care	138
inpatient care	138

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Zhi Alan Cheng, MD.

**Gender**
Male	25
Female	33

**Ethnicity**
Non-Hispanic White	16
Black	0
Hispanic	0
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	25
From 75 to 84	0
85 and over	0
Less than 65	17

Conditions of Medicare patients treated by Dr. Zhi Alan Cheng, MD in 2020

The most common conditions of Medicare patients that Dr. Zhi Alan Cheng, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	57
Depression	33
Chronic Kidney Disease	69
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	50
Chronic Obstructive Pulmonary Disease	21
Diabetes	64
Dementia	29
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2020

Volume of procedures performed by Dr. Zhi Alan Cheng, MD for Medicare patients.

The highest averages for the top procedures that Dr. Zhi Alan Cheng, MD treated as an internist in Flushing, NY were hospital care and inpatient care.

hospital care	111
inpatient care	111

Average Medicare Patient Data From 2019 - 2020

Information about Medicare patients treated by Dr. Zhi Alan Cheng, MD.

**Gender**
Male	24
Female	29

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	10
Non-Hispanic White	15
Native American / Alaskan Native	0
Hispanic	6
Other	0

**Age**
75 to 84	0
85 and over	0
Less than 65	14
65 to 74	24

Average of Total of Conditions of Medicare patients treated by Dr. Zhi Alan Cheng, MD From 2019 - 2020

The highest averages of the most common conditions of Medicare patients that Dr. Zhi Alan Cheng, MD treated were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	59
Depression	38
Chronic Kidney Disease	68
Asthma	0
Osteoporosis	0
Heart Failure	46
Chronic Obstructive Pulmonary Disease	24
Diabetes	64
Atrial Fibrillation	9
Cancer	9
Dementia	26

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
AbbVie Inc.	$1,352 Skyrizi $434	Humira $255	Rinvoq $241	Creon $125	Mavyret $115	Other $180
Takeda Pharmaceuticals U.S.A., Inc.	$82 ENTYVIO $64	GATTEX $18
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$44 XIFAXAN $25	PLENVU $19
GlaxoSmithKline, LLC.	$43 NUCALA $43
Mallinckrodt Hospital Products Inc.	$24 TERLIVAZ $24
Other	$39 ZENPEP $19	IBSRELA $19