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Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD

Accepting New Patients

(Dr. Chloe Atreya, MD, PhD)

(81 Ratings)

Specializes in: General Practice and Medical Oncology

Yale School of Medicine

Professional interests include: stomach cancer, bile duct cancer (cholangiocarcinoma), esophageal cancer, and more.

1825 4th Street Floor 4
San Francisco, CA 94143

(415) 353-9888

Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD is a general practitioner in San Francisco, CA specializing in general practice and medical oncology. She graduated from Yale School of Medicine. Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD is affiliated with UCSF Health, Hill Physicians and Gastrointestinal Medical Oncology Clinic.

Office Locations

1825 4th Street Floor 4
San Francisco, CA 94143

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1825 Fourth Street Fourth Floor UCSF Gastrointestinal Medical Oncology Clinic
San Francisco, CA 94158

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	12

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	84

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	21
Female	22

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

**Age**
From 65 to 74	29
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2013

Hypertension	65
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	40
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	67

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	178

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	36
Female	37

**Ethnicity**
Non-Hispanic White	41
Black	0
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	39
From 75 to 84	21
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2014

Hypertension	60
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	22
Depression	18
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	73

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	142

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	72
Female	56

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2015

Hypertension	58
High Cholesterol	28
Stroke	0
Ischemic Heart Disease	19
Depression	28
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	20
Dementia	0
Cancer	73

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	155

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	49
Female	39

**Ethnicity**
Non-Hispanic White	61
Black	0
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2016

Hypertension	61
High Cholesterol	24
Stroke	0
Ischemic Heart Disease	22
Depression	20
Chronic Kidney Disease	28
Asthma	15
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	0
Diabetes	13
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	144

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	40
Female	46

**Ethnicity**
Non-Hispanic White	51
Black	0
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	46
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2017

Hypertension	64
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	123

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	48
Female	46

**Ethnicity**
Non-Hispanic White	58
Black	0
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2018

Hypertension	52
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	30
Depression	27
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	74

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	117

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	29
Female	38

**Ethnicity**
Non-Hispanic White	43
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2019

Hypertension	63
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	28
Depression	22
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	16
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	30
Dementia	0
Cancer	73

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	131

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	35
Female	32

**Ethnicity**
Non-Hispanic White	36
Black	0
Hispanic	0
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	35
From 75 to 84	16
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2020

Hypertension	58
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	21
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	161

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	36
Female	44

**Ethnicity**
Non-Hispanic White	46
Black	0
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	16
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2021

Hypertension	60
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	35
Depression	24
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	18
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	227

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Male	48
Female	58

**Ethnicity**
Non-Hispanic White	69
Black	0
Hispanic	0
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD in 2022

Hypertension	65
High Cholesterol	55
Stroke	11
Ischemic Heart Disease	21
Depression	25
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	17
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD for Medicare patients.

doctor visit	134

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD.

**Gender**
Female	38
Male	37

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	12
Non-Hispanic White	46
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	0
75 to 84	18
Less than 65	0
65 to 74	40

Average of Total of Conditions of Medicare patients treated by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD treated were cancer, hypertension, high cholesterol and chronic kidney disease.

Hypertension	55
High Cholesterol	34
Stroke	1
Ischemic Heart Disease	21
Depression	18
Chronic Kidney Disease	30
Asthma	1
Osteoporosis	2
Heart Failure	4
Chronic Obstructive Pulmonary Disease	2
Diabetes	17
Atrial Fibrillation	1
Dementia	0
Cancer	66

Education & Training

Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD graduated from Yale School of Medicine. She completed residency at University of Washington Affiliated Hospitals. She is certified by the American Board of Internal Med/Medical Oncology, Medical Oncology and has a state license in California.

Medical School: Yale School of Medicine

Residency: University of Washington Affiliated Hospitals

Board Certification: American Board of Internal Med/Medical Oncology, Medical Oncology

Licensed In: California

Affiliations & Hospitals

Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD is associated with these hospitals and organizations:

UCSF Health

Hill Physicians

Gastrointestinal Medical Oncology Clinic

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. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD appears to accept the following insurance providers: Cigna, Aetna, Blue Shield of California, Anthem, SCAN Health Plan, UnitedHealthcare, Health Net, Hill Physicians Care Solutions, Central Health Plan, CCHP Health Plan (Chinese Community Health Plan) and Canopy Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD accepts the following insurance providers:

Cigna

Aetna

Blue Shield of California

Anthem

SCAN Health Plan

UnitedHealthcare

Health Net

Hill Physicians Care Solutions

Central Health Plan

CCHP Health Plan (Chinese Community Health Plan)

Canopy Health

Ratings & Reviews

Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD has an exceptional overall rating with an average of 4.89 out of 5 stars based on 81 ratings. We collect ratings and reviews of Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD from all over the web to help you find the right in San Francisco, CA.

4.89

Overall Rating

(81 Ratings)

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General Payments

These charts describe general payments received by Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Genentech USA, Inc.	$3,882 Avastin $126	$3,756
F. Hoffmann-La Roche AG	$2,625 $2,625
ARRAY BIOPHARMA INC	$1,890 Braftovi $1,890
Merck Sharp & Dohme Corporation	$1,383 KEYTRUDA $1,383
Novartis Pharmaceuticals Corporation	$110 NON BRAND $110

**Types of Payments**
Consulting Fee	$5,425
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$1,890
Travel and Lodging	$1,816
Food and Beverage	$759

Research Payments

Dr. Chloe Evelyn Atreya, MD, Gastrointestinal Medical Oncology, PHD has received 89 research payments totaling $6,602,379.

Biography

Dr. Chloe Atreya's specialties are general practice and medical oncology. The average patient rating for Dr. Atreya is 5.0 stars (out of 5). Dr. Atreya has indicated that her clinical interests include esophageal cancer, stomach cancer, and anal cancer. Her hospital/clinic affiliations include UCSF Medical Group, Hill Physicians, and Regents of the University of California. Blue Shield, Health Net, and Anthem seem to be the insurance carriers that Dr. Atreya accepts. Dr. Atreya's practice in San Francisco, CA is open to new patients as reported by Hill Physicians. She is a graduate of Yale School of Medicine. She trained at a hospital affiliated with the University of Washington for her residency.