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Dr. Esther Quijoy Catalya, MD

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Specializes in: Adult Oncology and Adult Hematology

400 Taylor Boulevard Suite 202
Pleasant Hill, CA 94523

(925) 672-5041

Dr. Esther Quijoy Catalya, MD is an oncologist in Pleasant Hill, CA specializing in adult oncology and adult hematology.

Office Locations

400 Taylor Boulevard Suite 202
Pleasant Hill, CA 94523

(925) 672-5041

(925) 677-5025

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Esther Quijoy Catalya, MD treated as an oncologist in Pleasant Hill, CA during 2012 were lab tests, minimally invasive procedures, blood draw and chemotherapy.

Volume of procedures performed by Dr. Esther Quijoy Catalya, MD for Medicare patients.

aspiration	15
biological response modifier (BRM) therapy	53
blood draw	127
bone marrow tests	30
chemotherapy	53
diagnostic procedures	30
doctor visit	978
hospital care	49
inpatient care	49
lab tests	152
minimally invasive procedures	136

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Esther Quijoy Catalya, MD treated as an oncologist in Pleasant Hill, CA during 2013 were lab tests, minimally invasive procedures, blood draw and chemotherapy.

Volume of procedures performed by Dr. Esther Quijoy Catalya, MD for Medicare patients.

abdominal imaging	16
aspiration	14
biological response modifier (BRM) therapy	73
blood draw	204
bone marrow tests	28
chemotherapy	73
CT scan	16
diagnostic procedures	28
doctor visit	1032
lab tests	293
minimally invasive procedures	222
pelvic imaging	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Esther Quijoy Catalya, MD.

**Gender**
Male	151
Female	224

**Ethnicity**
Non-Hispanic White	330
Black	0
Hispanic	0
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	113
85 and over	117
Less than 65	13

Conditions of Medicare patients treated by Dr. Esther Quijoy Catalya, MD in 2013

Hypertension	67
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	21
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	9
Cancer	32

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Esther Quijoy Catalya, MD treated as an oncologist in Pleasant Hill, CA during 2014 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Esther Quijoy Catalya, MD for Medicare patients.

abdominal imaging	12
biological response modifier (BRM) therapy	78
blood draw	280
brain imaging (neuroimaging)	12
chemotherapy	78
CT scan	12
doctor visit	964
lab tests	462
minimally invasive procedures	204
MRI (magnetic resonance imaging)	12
pelvic imaging	12

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Esther Quijoy Catalya, MD.

**Gender**
Male	128
Female	240

**Ethnicity**
Non-Hispanic White	307
Black	0
Hispanic	0
Asian	25
Other	18
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	113
85 and over	103
Less than 65	23

Conditions of Medicare patients treated by Dr. Esther Quijoy Catalya, MD in 2014

Hypertension	62
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	21
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	21
Dementia	10
Cancer	31

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Esther Quijoy Catalya, MD treated as an oncologist in Pleasant Hill, CA during 2015 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Esther Quijoy Catalya, MD for Medicare patients.

blood draw	227
doctor visit	960
lab tests	361
minimally invasive procedures	174

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Esther Quijoy Catalya, MD.

**Gender**
Male	240
Female	488

**Ethnicity**
Non-Hispanic White	614
Black	0
Hispanic	0
Asian	54
Other	30
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	238
85 and over	202
Less than 65	28

Conditions of Medicare patients treated by Dr. Esther Quijoy Catalya, MD in 2015

Hypertension	61
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	23
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	12
Cancer	37

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Esther Quijoy Catalya, MD treated as an oncologist in Pleasant Hill, CA during 2016 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Esther Quijoy Catalya, MD for Medicare patients.

blood draw	279
doctor visit	906
lab tests	482
minimally invasive procedures	172

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Esther Quijoy Catalya, MD.

**Gender**
Male	109
Female	231

**Ethnicity**
Non-Hispanic White	278
Black	0
Hispanic	0
Asian	30
Other	14
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	126
85 and over	88
Less than 65	14

Conditions of Medicare patients treated by Dr. Esther Quijoy Catalya, MD in 2016

Hypertension	65
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	38
Asthma	20
Osteoperosis	26
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	23
Dementia	11
Cancer	32

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Esther Quijoy Catalya, MD treated as an oncologist in Pleasant Hill, CA during 2017 were lab tests and blood draw.

Volume of procedures performed by Dr. Esther Quijoy Catalya, MD for Medicare patients.

blood draw	27
doctor visit	68
lab tests	45

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Esther Quijoy Catalya, MD.

**Gender**
Male	22
Female	61

**Ethnicity**
Non-Hispanic White	65
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	38
85 and over	22
Less than 65	0

Conditions of Medicare patients treated by Dr. Esther Quijoy Catalya, MD in 2017

Hypertension	66
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	22
Depression	25
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	30
Atrial Fibrilation	22
Heart Failure	29
Chronic Obstructive Pulmonary Disease	17
Diabetes	19
Dementia	0
Cancer	34

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2017

Volume of procedures performed by Dr. Esther Quijoy Catalya, MD for Medicare patients.

The highest averages for the top procedures that Dr. Esther Quijoy Catalya, MD treated as an oncologist in Pleasant Hill, CA were lab tests, blood draw, minimally invasive procedures and chemotherapy.

abdominal imaging	14
aspiration	14
biological response modifier (BRM) therapy	68
blood draw	190
bone marrow tests	29
brain imaging (neuroimaging)	12
chemotherapy	68
CT scan	14
diagnostic procedures	29
doctor visit	818
hospital care	49
inpatient care	49
lab tests	299
minimally invasive procedures	181
MRI (magnetic resonance imaging)	12
pelvic imaging	14

Average Medicare Patient Data From 2012 - 2017

Information about Medicare patients treated by Dr. Esther Quijoy Catalya, MD.

**Gender**
Male	108
Female	207

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	22
Non-Hispanic White	265
Hispanic	0
Native American / Alaskan Native	0
Other	10

**Age**
75 to 84	104
85 and over	88
Less than 65	13
65 to 74	105

Average of Total of Conditions of Medicare patients treated by Dr. Esther Quijoy Catalya, MD From 2012 - 2017

The highest averages of the most common conditions of Medicare patients that Dr. Esther Quijoy Catalya, MD treated were hypertension, high cholesterol, chronic kidney disease and cancer.

Hypertension	53
High Cholesterol	43
Stroke	2
Ischemic Heart Disease	21
Depression	16
Chronic Kidney Disease	29
Asthma	7
Osteoporosis	20
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	18
Atrial Fibrillation	13
Cancer	27
Dementia	7

Education & Training

She 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. Esther Quijoy Catalya, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
E.R. Squibb & Sons, L.L.C.	$500 OPDIVO $226	ERBITUX $148	SPRYCEL $57	EMPLICITI $45	ONGLYZA $24
Novartis Pharmaceuticals Corporation	$321 SANDOSTATIN LAR $125	AFINITOR $92	VOTRIENT - SARCOMA $28	ZYKADIA $28	TASIGNA $24	Other $24
Janssen Biotech, Inc.	$274 IMBRUVICA $169	ZYTIGA $67	SIMPONI $20	PROCRIT $18
AstraZeneca Pharmaceuticals LP	$205 LYNPARZA $108	FASLODEX $64	IRESSA $34
McKesson Specialty Care Distribution Corp.	$189 $189
Other	$1,646 Da Vinci Surgical System $139	Vectibix $76	IMBRUVICA $63	Revlimid $59	Xofigo $54	Other $1,256

**Types of Payments**
Food and Beverage	$2,752
Education	$195
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$189

Biography

Dr. Esther Catalya is a Pleasant Hill, CA physician who specializes in adult hematology and adult oncology. Dr. Catalya has obtained a license to practice in California.