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Dr. Allison Liao Yang, MD, Mph

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Specializes in: Adult Gastroenterology

Rosalind Franklin University of Medicine and Science, Chicago Medical School (2013)

Professional interests include: pancreatic cancer, colonoscopy, colorectal cancer screening, and more.

1283 York Avenue 9th Floor
New York, NY 10065

(646) 962-4000

Dr. Allison Liao Yang, MD, Mph is a gastroenterologist in New York, NY specializing in adult gastroenterology. She graduated from Rosalind Franklin University of Medicine and Science, Chicago Medical School in 2013 and has 12 years of experience. Dr. Allison Liao Yang, MD, Mph is affiliated with NewYork-Presbyterian, Weill Cornell Medicine and WEILL MEDICAL COLLEGE OF CORNELL.

Office Locations

1283 York Avenue 9th Floor
New York, NY 10065

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Some issues Dr. Allison Liao Yang, MD, Mph can help you with:

Anemia

Anemia is the most common blood disorder. It occurs when the body does not have enough red blood cells to carry oxygen to the tissues. Blood loss, insufficient red blood cell production, and red blood cell destruction are the three main causes of anemia. These issues may arise from such conditions as iron deficiency, heavy periods, ulcers, kidney disease, as well as some forms of cancer.

An individual with anemia will have the following symptoms: shortness of breath, weakness, dizziness, cold hands or feet, paleness, and irritability. Anemia is diagnosed when blood tests show low counts for hemoglobin, which is the protein responsible for carrying oxygen to different tissues throughout the body.

Treatments for anemia are dependent on the kind of anemia an individual has. For example, iron supplementation may correct iron deficiency anemia. For anemia caused by chronic kidney failure, chemotherapy treatments, and HIV/AIDS, a group of medications called erythropoiesis-stimulating agents may be prescribed.

Colonoscopy

Colonoscopy is the use of a special tool called a colonoscope (a thin, flexible tube with a camera on the end) to examine the inside of the colon and rectum. The tube is typically inserted anally, and it allows the physician to examine the large intestine from the inside. It may be done at any time to diagnose bowel problems, but routine colonoscopies are advised after the age of 50 to screen for colon cancer.

A colonoscopy may be performed to diagnose:

Intestinal ulcers
Polyps
Bowel cancer
An unidentified source of pain or bleeding in the intestine

Patients may be asked to drink only liquids in the days before a colonoscopy, or they may be given an enema to remove residual fecal matter. Before the exam, patients are given medication to help them relax, and then lay on their side on a table. The scope is inserted into the anus and gently moved all the way through the large intestine. Air may be pumped into the intestine to improve the view for the physician. Any polyps that are found will be removed. Then the colonoscope will be withdrawn. A colonoscopy is not usually painful, but patients may feel some bloating or have some cramps right afterward. If patients have polyps removed, they might experience a small amount of bleeding. Any side effects should go away within a few hours.

In The News

"https://weillcornell.org/news/what-you-should-know-about-pancreatic-cancer", Weill Cornell Medicine

"https://weillcornell.org/news/podcast-what-to-know-about-colon-cancer-screening", Weill Cornell Medicine

"https://weillcornell.org/news/colorectal-screening-choosing-the-test-that%E2%80%99s-best-for-you", Weill Cornell Medicine

Medicare Procedure and Patient Information

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

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

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Allison Liao Yang, MD, Mph for Medicare patients.

doctor visit	51

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

**Gender**
Male	48
Female	78

**Ethnicity**
Non-Hispanic White	126
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2015

The most common conditions of Medicare patients that Dr. Allison Liao Yang, MD, Mph treated during 2015 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	44
Depression	19
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	0
Atrial Fibrilation	17
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	17
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

**Gender**
Male	12
Female	13

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

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

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2016

The most common conditions of Medicare patients that Dr. Allison Liao Yang, MD, Mph treated during 2016 were hypertension and high cholesterol.

Hypertension	64
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Allison Liao Yang, MD, Mph for Medicare patients.

doctor visit	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

**Gender**
Male	26
Female	25

**Ethnicity**
Non-Hispanic White	29
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	23
From 75 to 84	13
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2019

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

Hypertension	63
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	49
Depression	31
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	35
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Allison Liao Yang, MD, Mph treated as a gastroenterologist in New York, NY during 2020 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Allison Liao Yang, MD, Mph for Medicare patients.

diagnostic procedures	29
doctor visit	118
gastrointestinal procedures	29
minimally invasive procedures	29
removal of lesion (e.g. growth)	29

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

**Gender**
Male	45
Female	67

**Ethnicity**
Non-Hispanic White	78
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2020

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

Hypertension	66
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	40
Depression	22
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	21
Atrial Fibrilation	19
Heart Failure	24
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Allison Liao Yang, MD, Mph treated as a gastroenterologist in New York, NY during 2021 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Allison Liao Yang, MD, Mph for Medicare patients.

diagnostic procedures	68
doctor visit	127
gastrointestinal procedures	68
minimally invasive procedures	68
removal of lesion (e.g. growth)	68

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

**Gender**
Male	47
Female	104

**Ethnicity**
Non-Hispanic White	99
Black	20
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	52
85 and over	15
Less than 65	13

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2021

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

Hypertension	62
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	38
Depression	26
Chronic Kidney Disease	32
Asthma	9
Osteoperosis	28
Atrial Fibrilation	11
Heart Failure	25
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Allison Liao Yang, MD, Mph treated as a gastroenterologist in New York, NY during 2022 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Allison Liao Yang, MD, Mph for Medicare patients.

diagnostic procedures	82
doctor visit	153
gastrointestinal procedures	82
minimally invasive procedures	82
removal of lesion (e.g. growth)	82

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

**Gender**
Male	61
Female	131

**Ethnicity**
Non-Hispanic White	138
Black	24
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	68
85 and over	16
Less than 65	12

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2022

The most common conditions of Medicare patients that Dr. Allison Liao Yang, MD, Mph treated during 2022 were high cholesterol, hypertension, osteoperosis and diabetes.

Hypertension	66
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	31
Atrial Fibrilation	17
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	0
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Allison Liao Yang, MD, Mph treated as a gastroenterologist in New York, NY during 2023 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Allison Liao Yang, MD, Mph for Medicare patients.

diagnostic procedures	152
doctor visit	169
gastrointestinal procedures	152
minimally invasive procedures	152
removal of lesion (e.g. growth)	152

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

**Gender**
Male	80
Female	147

**Ethnicity**
Non-Hispanic White	143
Black	30
Hispanic	19
Asian	13
Other	22
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	62
85 and over	18
Less than 65	15

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2023

The most common conditions of Medicare patients that Dr. Allison Liao Yang, MD, Mph treated during 2023 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	63
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	27
Depression	22
Chronic Kidney Disease	20
Asthma	12
Osteoperosis	23
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	7
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2023

Volume of procedures performed by Dr. Allison Liao Yang, MD, Mph for Medicare patients.

The highest averages for the top procedures that Dr. Allison Liao Yang, MD, Mph treated as a gastroenterologist in New York, NY were minimally invasive procedures, removal of lesion (e.g. growth), diagnostic procedures and gastrointestinal procedures.

diagnostic procedures	82
doctor visit	107
gastrointestinal procedures	82
minimally invasive procedures	82
removal of lesion (e.g. growth)	82

Average Medicare Patient Data From 2014 - 2023

Information about Medicare patients treated by Dr. Allison Liao Yang, MD, Mph.

**Gender**
Male	39
Female	70

**Ethnicity**
Black / African American	9
Asian / Pacific Islander	1
Non-Hispanic White	82
Native American / Alaskan Native	0
Hispanic	4
Other	4

**Age**
75 to 84	30
85 and over	6
Less than 65	5
65 to 74	53

Average of Total of Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph From 2014 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Allison Liao Yang, MD, Mph treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	56
High Cholesterol	53
Stroke	2
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	19
Asthma	4
Osteoporosis	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Atrial Fibrillation	9
Cancer	8
Dementia	4

Education & Training

Dr. Allison Liao Yang, MD, Mph graduated from Rosalind Franklin University of Medicine and Science, Chicago Medical School in 2013. She is certified by the Gastroenterology Internal Medicine and has a state license in New York.

Medical School: Rosalind Franklin University of Medicine and Science, Chicago Medical School (2013)

Board Certification: Gastroenterology Internal Medicine

Licensed In: New York

Affiliations & Hospitals

Dr. Allison Liao Yang, MD, Mph is associated with these hospitals and organizations:

NewYork-Presbyterian

Weill Cornell Medicine

WEILL MEDICAL COLLEGE OF CORNELL

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Allison Liao Yang, MD, Mph appears to accept the following insurance providers: Group Health Incorporated (GHI), Health Insurance Plan of New York (HIP), EmblemHealth, WellCare, Medicare Advantage, United Healthcare Empire Plan, Aetna, United Healthcare Compass, Affinity Health Plan, United Healthcare, Oxford Health Plans, Medicare, Medicaid, Cigna, Fidelis Care, Healthfirst, Anthem, Aetna - NYP, Mediblue (Senior), EPO, Aetna Weill Cornell Employee Managed Care Plan, VNSNY CHOICE, EPO/POS, WorldWide Medical, Aetna-NYP, Liberty, HMO, Aetna Weill Cornell Employee PPO Plan, Amida Care, Blue Access, Blue Connection, Rockefeller University - Trustmark, PPO, CBP, Community Plan, Freedom, Metro/Core/Charter and CHP.

Insurance Accepted by Provider includes:

According to our sources, Dr. Allison Liao Yang, MD, Mph accepts the following insurance providers:

Group Health Incorporated (GHI)

Health Insurance Plan of New York (HIP)

EmblemHealth

WellCare

Medicare Advantage

United Healthcare Empire Plan

Aetna

United Healthcare Compass

Affinity Health Plan

United Healthcare

Oxford Health Plans

Medicare

Medicaid

Cigna

Fidelis Care

Healthfirst

Anthem

Aetna - NYP

Mediblue (Senior)

EPO

Aetna Weill Cornell Employee Managed Care Plan

VNSNY CHOICE

EPO/POS

WorldWide Medical

Aetna-NYP

Liberty

HMO

Aetna Weill Cornell Employee PPO Plan

Amida Care

Blue Access

Blue Connection

Rockefeller University - Trustmark

PPO

CBP

Community Plan

Freedom

Metro/Core/Charter

CHP

Ratings & Reviews

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General Payments

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

**Payments by Company**
AbbVie Inc.	$19,116 Creon $11,666	Rinvoq $282	LINZESS $82	Skyrizi $51	VIBERZI $20	Other $7,015
Amgen Inc.	$4,000 UPLIZNA $4,000
Nestle HealthCare Nutrition Inc.	$875 ZENPEP $875
Boston Scientific Corporation	$388 $388
Olympus America Inc.	$102 EndoClot PHS $102
Other	$217 ENTYVIO $69	VELSIPITY $65	GI GENIUS $44	Cimzia $20	$19

**Types of Payments**
Consulting Fee	$23,275
Food and Beverage	$1,423

Biography

Dr. Allison Yang practices adult gastroenterology. Her areas of expertise include the following: gastrointestinal bleeding, diarrhea, and anemia. Dr. Yang is affiliated with Weill Cornell Medicine. She takes United Healthcare Compass, Anthem, and Health Insurance Plan of New York (HIP), in addition to other insurance carriers. She welcomes new patients at her office inNew York, NY as reported by Weill Cornell Medicine. Dr. Yang is a graduate of Rosalind Franklin University of Medicine and Science, Chicago Medical School and the University of Illinois College of Medicine.

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Dr. Allison Liao Yang, MD, Mph

Office Locations

Some issues Dr. Allison Liao Yang, MD, Mph can help you with:

In The News

Medicare Procedure and Patient Information

2014 Medicare Patient Data

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2015

Medicare Procedure and Patient Information

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2016

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2023

Average Medicare Patient Data From 2014 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Allison Liao Yang, MD, Mph From 2014 - 2023

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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