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Dr. Clara Chan, MD

(2 Ratings)

Specializes in: Adult Oncology and Adult Hematology

9801 Georgia Avenue Suite 337
Silver Spring, MD 20902

(301) 681-4600

Dr. Clara Chan, MD is an oncologist in Silver Spring, MD specializing in adult oncology and adult hematology.

Office Locations

9801 Georgia Avenue Suite 337
Silver Spring, MD 20902

(301) 681-4600

(301) 681-4648

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2012 were blood draw, lab tests and minimally invasive procedures.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

blood draw	825
doctor visit	831
lab tests	823
minimally invasive procedures	121

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2013 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

blood draw	818
doctor visit	816
lab tests	820
minimally invasive procedures	113

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	56
Female	85

**Ethnicity**
Non-Hispanic White	51
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	58
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2013

Hypertension	75
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	35
Depression	9
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	8
Diabetes	58
Dementia	0
Cancer	34

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2014 were blood draw, lab tests and minimally invasive procedures.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

blood draw	745
doctor visit	767
lab tests	743
minimally invasive procedures	132

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	56
Female	92

**Ethnicity**
Non-Hispanic White	55
Black	54
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	58
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2014

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	32
Depression	11
Chronic Kidney Disease	41
Asthma	0
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	20
Chronic Obstructive Pulmonary Disease	9
Diabetes	55
Dementia	0
Cancer	25

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2015 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

blood draw	707
doctor visit	756
lab tests	722
minimally invasive procedures	107

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	108
Female	230

**Ethnicity**
Non-Hispanic White	96
Black	170
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	118
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2015

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	31
Depression	11
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	15
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	59
Dementia	8
Cancer	24

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2016 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

blood draw	595
doctor visit	883
lab tests	819
minimally invasive procedures	118

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	74
Female	116

**Ethnicity**
Non-Hispanic White	50
Black	101
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	76
85 and over	37
Less than 65	12

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	32
Depression	12
Chronic Kidney Disease	41
Asthma	12
Osteoperosis	14
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	7
Diabetes	58
Dementia	10
Cancer	21

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2017 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

blood draw	486
doctor visit	895
lab tests	823
minimally invasive procedures	130

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	76
Female	120

**Ethnicity**
Non-Hispanic White	49
Black	104
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	67
85 and over	38
Less than 65	14

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2017

Hypertension	75
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	30
Depression	12
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	14
Atrial Fibrilation	6
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	56
Dementia	10
Cancer	22

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2018 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

blood draw	172
doctor visit	730
lab tests	622
minimally invasive procedures	90

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	68
Female	107

**Ethnicity**
Non-Hispanic White	39
Black	96
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	61
85 and over	40
Less than 65	11

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	33
Depression	9
Chronic Kidney Disease	46
Asthma	0
Osteoperosis	17
Atrial Fibrilation	6
Heart Failure	16
Chronic Obstructive Pulmonary Disease	0
Diabetes	54
Dementia	9
Cancer	22

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2019 were lab tests, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

blood draw	59
doctor visit	728
lab tests	131
minimally invasive procedures	64

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	72
Female	105

**Ethnicity**
Non-Hispanic White	36
Black	108
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	71
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	34
Depression	16
Chronic Kidney Disease	54
Asthma	7
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	21
Chronic Obstructive Pulmonary Disease	10
Diabetes	55
Dementia	14
Cancer	23

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

doctor visit	627

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	56
Female	84

**Ethnicity**
Non-Hispanic White	26
Black	84
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	55
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	31
Depression	9
Chronic Kidney Disease	51
Asthma	0
Osteoperosis	12
Atrial Fibrilation	0
Heart Failure	19
Chronic Obstructive Pulmonary Disease	0
Diabetes	61
Dementia	11
Cancer	24

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD during 2021 were minimally invasive procedures.

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

doctor visit	651
minimally invasive procedures	41

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	62
Female	110

**Ethnicity**
Non-Hispanic White	29
Black	110
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	63
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	33
Depression	9
Chronic Kidney Disease	49
Asthma	0
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	0
Diabetes	52
Dementia	13
Cancer	24

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

doctor visit	542

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Male	54
Female	101

**Ethnicity**
Non-Hispanic White	29
Black	93
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	64
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	27
Depression	8
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	21
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	0
Diabetes	52
Dementia	9
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Clara Chan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Clara Chan, MD treated as an oncologist in Silver Spring, MD were lab tests, blood draw and minimally invasive procedures.

blood draw	550
doctor visit	747
lab tests	687
minimally invasive procedures	101

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Clara Chan, MD.

**Gender**
Female	104
Male	62

**Ethnicity**
Black / African American	87
Asian / Pacific Islander	0
Non-Hispanic White	41
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	10
75 to 84	62
Less than 65	3
65 to 74	62

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

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

Hypertension	68
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	28
Depression	9
Chronic Kidney Disease	40
Asthma	3
Osteoporosis	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	4
Diabetes	50
Atrial Fibrillation	5
Dementia	7
Cancer	22

Education & Training

She has a state license in Maryland.

Licensed In: Maryland

Ratings & Reviews

Dr. Clara Chan, MD has an average of 1.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Clara Chan, MD from all over the web to help you find the right in Silver Spring, MD.

Overall Rating

(2 Ratings)

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General Payments

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

**Payments by Company**
Allergan Inc.	$6,200 RESTASIS $2,431	$3,769
Incyte Corporation	$5,807 JAKAFI $440	MONJUVI $24	PEMAZYRE $15	$5,327
Cardinal Health 108, LLC	$4,168 AQUATRACK Hydrophilic Nitinol Guidewire $27	MynxGrip Vascular Closure Device $25	$4,116
ARIAD Pharmaceuticals, Inc.	$3,414 Iclusig $3,414
Janssen Biotech, Inc.	$2,393 DARZALEX $1,494	IMBRUVICA $802	ZYTIGA $70	Balversa $14	Erleada $13
Other	$8,829 Cabozantinib $1,477	IMBRUVICA $660	TAGRISSO $338	CALQUENCE $257	Revlimid $217	Other $5,881

**Types of Payments**
Consulting Fee	$17,506
Food and Beverage	$8,599
Travel and Lodging	$3,350
Education	$1,357

Biography

Dr. Clara Chan's areas of specialization are adult hematology and adult oncology; she sees patients in Silver Spring, MD. She attended medical school at George Washington University School of Medicine and Health Sciences.

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Dr. Clara Chan, 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. Clara Chan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Clara Chan, 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. Clara Chan, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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