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Dr. Leena S. Ray, MD

(1 Rating)

Specializes in: Adult Nephrology

2222 East Street Suite 305
Concord, CA 94520

(925) 686-1230

Dr. Leena S. Ray, MD is a nephrologist in Concord, CA specializing in adult nephrology.

Office Locations

2222 East Street Suite 305
Concord, CA 94520

(925) 686-1230

(925) 686-8443

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Leena S. Ray, MD treated as a nephrologist in Concord, CA during 2012 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Leena S. Ray, MD for Medicare patients.

dialysis	181
doctor visit	248
hospital care	584
inpatient care	584
lab tests	14

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Leena S. Ray, MD treated as a nephrologist in Concord, CA during 2013 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Leena S. Ray, MD for Medicare patients.

dialysis	215
doctor visit	443
hospital care	868
inpatient care	868
lab tests	34

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena S. Ray, MD.

**Gender**
Male	329
Female	286

**Ethnicity**
Non-Hispanic White	386
Black	87
Hispanic	68
Asian	60
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	200
85 and over	105
Less than 65	145

Conditions of Medicare patients treated by Dr. Leena S. Ray, MD in 2013

Hypertension	75
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	60
Depression	29
Chronic Kidney Disease	75
Asthma	15
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	60
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Leena S. Ray, MD treated as a nephrologist in Concord, CA during 2014 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Leena S. Ray, MD for Medicare patients.

dialysis	233
doctor visit	412
hospital care	672
inpatient care	672
lab tests	15

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena S. Ray, MD.

**Gender**
Male	283
Female	254

**Ethnicity**
Non-Hispanic White	332
Black	71
Hispanic	67
Asian	55
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	168
85 and over	86
Less than 65	137

Conditions of Medicare patients treated by Dr. Leena S. Ray, MD in 2014

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	59
Depression	29
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	9
Atrial Fibrilation	23
Heart Failure	55
Chronic Obstructive Pulmonary Disease	26
Diabetes	53
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Leena S. Ray, MD treated as a nephrologist in Concord, CA during 2015 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Leena S. Ray, MD for Medicare patients.

dialysis	167
doctor visit	400
hospital care	580
inpatient care	580
lab tests	17

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena S. Ray, MD.

**Gender**
Male	556
Female	484

**Ethnicity**
Non-Hispanic White	656
Black	132
Hispanic	134
Asian	88
Other	0
Native American	0

**Age**
From 65 to 74	302
From 75 to 84	310
85 and over	194
Less than 65	234

Conditions of Medicare patients treated by Dr. Leena S. Ray, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	16
Ischemic Heart Disease	59
Depression	32
Chronic Kidney Disease	75
Asthma	20
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	55
Chronic Obstructive Pulmonary Disease	25
Diabetes	58
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Leena S. Ray, MD treated as a nephrologist in Concord, CA during 2016 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Leena S. Ray, MD for Medicare patients.

dialysis	169
doctor visit	370
hemofiltration	22
hospital care	432
inpatient care	432
lab tests	12

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena S. Ray, MD.

**Gender**
Male	258
Female	224

**Ethnicity**
Non-Hispanic White	269
Black	63
Hispanic	79
Asian	53
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	141
85 and over	73
Less than 65	133

Conditions of Medicare patients treated by Dr. Leena S. Ray, MD in 2016

Hypertension	75
High Cholesterol	68
Stroke	12
Ischemic Heart Disease	58
Depression	28
Chronic Kidney Disease	75
Asthma	32
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	56
Chronic Obstructive Pulmonary Disease	29
Diabetes	62
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Leena S. Ray, MD treated as a nephrologist in Concord, CA during 2017 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Leena S. Ray, MD for Medicare patients.

dialysis	189
doctor visit	395
hemofiltration	18
hospital care	588
inpatient care	588
lab tests	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena S. Ray, MD.

**Gender**
Male	302
Female	241

**Ethnicity**
Non-Hispanic White	302
Black	70
Hispanic	75
Asian	74
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	171
85 and over	85
Less than 65	117

Conditions of Medicare patients treated by Dr. Leena S. Ray, MD in 2017

Hypertension	75
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	60
Depression	32
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	60
Chronic Obstructive Pulmonary Disease	29
Diabetes	63
Dementia	21
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Leena S. Ray, MD treated as a nephrologist in Concord, CA during 2018 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Leena S. Ray, MD for Medicare patients.

dialysis	16
doctor visit	53
hospital care	92
inpatient care	92

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Leena S. Ray, MD.

**Gender**
Male	82
Female	71

**Ethnicity**
Non-Hispanic White	98
Black	0
Hispanic	16
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	45
85 and over	27
Less than 65	38

Conditions of Medicare patients treated by Dr. Leena S. Ray, MD in 2018

Hypertension	75
High Cholesterol	66
Stroke	12
Ischemic Heart Disease	50
Depression	33
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	56
Chronic Obstructive Pulmonary Disease	26
Diabetes	61
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2018

Volume of procedures performed by Dr. Leena S. Ray, MD for Medicare patients.

The highest averages for the top procedures that Dr. Leena S. Ray, MD treated as a nephrologist in Concord, CA were hospital care, inpatient care, dialysis and hemofiltration.

dialysis	167
doctor visit	331
hemofiltration	20
hospital care	545
inpatient care	545
lab tests	17

Average Medicare Patient Data From 2012 - 2018

Information about Medicare patients treated by Dr. Leena S. Ray, MD.

**Gender**
Male	258
Female	222

**Ethnicity**
Black / African American	60
Asian / Pacific Islander	50
Non-Hispanic White	291
Native American / Alaskan Native	0
Hispanic	62
Other	0

**Age**
75 to 84	147
85 and over	81
Less than 65	114
65 to 74	137

Average of Total of Conditions of Medicare patients treated by Dr. Leena S. Ray, MD From 2012 - 2018

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

Hypertension	64
High Cholesterol	56
Stroke	10
Ischemic Heart Disease	49
Depression	26
Chronic Kidney Disease	64
Asthma	14
Osteoporosis	7
Heart Failure	48
Chronic Obstructive Pulmonary Disease	23
Diabetes	50
Atrial Fibrillation	21
Dementia	14
Cancer	11

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Leena S. Ray, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Leena S. Ray, MD from all over the web to help you find the right in Concord, CA.

Overall Rating

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General Payments

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

**Payments by Company**
Fresenius USA Inc.	$375 Concentrates $375
Amgen Inc.	$20 Kyprolis $20
Relypsa, Inc.	$14 VELTASSA $14
Retrophin, Inc.	$1 (815) Thiola $1

**Types of Payments**
Consulting Fee	$375
Food and Beverage	$34
Education	$1

Biography

Dr. Leena Ray's areas of specialization are general practice and adult nephrology; she sees patients in Concord, CA. Dr. Ray obtained a license to practice in California.