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Dr. Ranganathan Guru Madhavan, MD

(No ratings)

Specializes in: Internal Medicine (Adult Medicine) and Hospital Medicine (Hospitalist)

4150 V Street Suite 3400
Sacramento, CA 95817

(916) 734-7506

Dr. Ranganathan Guru Madhavan, MD is an internist in Sacramento, CA specializing in internal medicine (adult medicine) and hospital medicine (hospitalist).

Office Locations

4150 V Street Suite 3400
Sacramento, CA 95817

(916) 734-7506

(916) 734-4810

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975 S Fairmont Avenue
Lodi, CA 95240

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	547
inpatient care	547

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	588
inpatient care	588

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	111
Female	111

**Ethnicity**
Non-Hispanic White	115
Black	42
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	50
85 and over	33
Less than 65	68

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2013

Hypertension	75
High Cholesterol	44
Stroke	9
Ischemic Heart Disease	54
Depression	36
Chronic Kidney Disease	58
Asthma	15
Osteoperosis	6
Atrial Fibrilation	17
Heart Failure	56
Chronic Obstructive Pulmonary Disease	29
Diabetes	45
Dementia	23
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	526
inpatient care	526

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	122
Female	118

**Ethnicity**
Non-Hispanic White	143
Black	50
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	48
85 and over	35
Less than 65	78

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2014

Hypertension	75
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	56
Depression	39
Chronic Kidney Disease	59
Asthma	20
Osteoperosis	7
Atrial Fibrilation	18
Heart Failure	49
Chronic Obstructive Pulmonary Disease	35
Diabetes	40
Dementia	21
Cancer	19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	925
inpatient care	882
outpatient care	43

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	488
Female	538

**Ethnicity**
Non-Hispanic White	734
Black	72
Hispanic	132
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	306
From 75 to 84	282
85 and over	282
Less than 65	156

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	16
Ischemic Heart Disease	54
Depression	32
Chronic Kidney Disease	63
Asthma	29
Osteoperosis	11
Atrial Fibrilation	27
Heart Failure	51
Chronic Obstructive Pulmonary Disease	35
Diabetes	46
Dementia	26
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	748
inpatient care	688
outpatient care	60

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	237
Female	237

**Ethnicity**
Non-Hispanic White	351
Black	0
Hispanic	71
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	164
85 and over	130
Less than 65	70

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	57
Depression	27
Chronic Kidney Disease	68
Asthma	40
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	54
Chronic Obstructive Pulmonary Disease	39
Diabetes	48
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	878
inpatient care	775
outpatient care	103

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	242
Female	343

**Ethnicity**
Non-Hispanic White	431
Black	20
Hispanic	85
Asian	35
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	158
85 and over	171
Less than 65	93

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2017

Hypertension	75
High Cholesterol	64
Stroke	14
Ischemic Heart Disease	53
Depression	36
Chronic Kidney Disease	64
Asthma	13
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	52
Chronic Obstructive Pulmonary Disease	38
Diabetes	47
Dementia	31
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	825
inpatient care	713
outpatient care	112

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	221
Female	341

**Ethnicity**
Non-Hispanic White	414
Black	19
Hispanic	79
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	183
85 and over	153
Less than 65	76

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	16
Ischemic Heart Disease	53
Depression	40
Chronic Kidney Disease	65
Asthma	10
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	50
Chronic Obstructive Pulmonary Disease	33
Diabetes	45
Dementia	31
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	578
inpatient care	461
outpatient care	117

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	196
Female	246

**Ethnicity**
Non-Hispanic White	317
Black	0
Hispanic	72
Asian	33
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	117
85 and over	118
Less than 65	74

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2019

Hypertension	75
High Cholesterol	72
Stroke	16
Ischemic Heart Disease	53
Depression	38
Chronic Kidney Disease	64
Asthma	11
Osteoperosis	9
Atrial Fibrilation	27
Heart Failure	52
Chronic Obstructive Pulmonary Disease	31
Diabetes	52
Dementia	26
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2020 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	421
inpatient care	329
outpatient care	92

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	167
Female	187

**Ethnicity**
Non-Hispanic White	250
Black	0
Hispanic	64
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	110
85 and over	84
Less than 65	55

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	52
Depression	35
Chronic Kidney Disease	66
Asthma	11
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	53
Chronic Obstructive Pulmonary Disease	36
Diabetes	46
Dementia	31
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2021 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	366
inpatient care	289
outpatient care	77

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	130
Female	157

**Ethnicity**
Non-Hispanic White	204
Black	0
Hispanic	44
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	111
85 and over	66
Less than 65	28

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	54
Depression	40
Chronic Kidney Disease	67
Asthma	12
Osteoperosis	14
Atrial Fibrilation	24
Heart Failure	45
Chronic Obstructive Pulmonary Disease	28
Diabetes	46
Dementia	29
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	136
inpatient care	120
outpatient care	16

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	62
Female	64

**Ethnicity**
Non-Hispanic White	88
Black	0
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	39
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	29
Ischemic Heart Disease	52
Depression	37
Chronic Kidney Disease	52
Asthma	17
Osteoperosis	18
Atrial Fibrilation	47
Heart Failure	49
Chronic Obstructive Pulmonary Disease	41
Diabetes	47
Dementia	34
Cancer	23

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	112
inpatient care	112

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	55
Female	65

**Ethnicity**
Non-Hispanic White	71
Black	12
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	32
85 and over	36
Less than 65	16

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2023

Hypertension	75
High Cholesterol	74
Stroke	18
Ischemic Heart Disease	43
Depression	33
Chronic Kidney Disease	54
Asthma	18
Osteoperosis	17
Atrial Fibrilation	36
Heart Failure	43
Chronic Obstructive Pulmonary Disease	26
Diabetes	44
Dementia	21
Cancer	15

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

hospital care	56
inpatient care	56

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	23
Female	43

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

**Age**
From 65 to 74	0
From 75 to 84	25
85 and over	18
Less than 65	0

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2024

Hypertension	75
High Cholesterol	68
Stroke	26
Ischemic Heart Disease	44
Depression	35
Chronic Kidney Disease	55
Asthma	24
Osteoperosis	30
Atrial Fibrilation	33
Heart Failure	45
Chronic Obstructive Pulmonary Disease	27
Diabetes	33
Dementia	27
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Ranganathan Guru Madhavan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ranganathan Guru Madhavan, MD treated as an internist in Sacramento, CA were hospital care, inpatient care and outpatient care.

hospital care	515
inpatient care	468
outpatient care	77

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD.

**Gender**
Male	158
Female	188

**Ethnicity**
Black / African American	16
Asian / Pacific Islander	13
Non-Hispanic White	243
Hispanic	50
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	101
85 and over	86
Less than 65	54
65 to 74	98

Average of Total of Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Ranganathan Guru Madhavan, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	69
High Cholesterol	61
Stroke	14
Ischemic Heart Disease	48
Depression	32
Chronic Kidney Disease	56
Asthma	16
Osteoporosis	12
Heart Failure	46
Chronic Obstructive Pulmonary Disease	30
Diabetes	41
Atrial Fibrillation	24
Cancer	14
Dementia	25

Education & Training

He has a state license in Oregon.

Licensed In: Oregon

Ratings & Reviews

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General Payments

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

**Payments by Company**
Allergan Inc.	$224 TEFLARO $156	DALVANCE $51	AVYCAZ $17
Otsuka America Pharmaceutical, Inc.	$161 SAMSCA $161
E.R. Squibb & Sons, L.L.C.	$155 ELIQUIS $155
Merck Sharp & Dohme Corporation	$115 ZINPLAVA $57	JANUVIA $17	JANUMET XR $16	SIVEXTRO $13	ZERBAXA $12
Janssen Pharmaceuticals, Inc	$102 XARELTO $102
Other	$463 Vimpat $62	Kcentra $59	Santyl $59	SPIRIVA RESPIMAT $58	DALVANCE $43	Other $182

**Types of Payments**
Food and Beverage	$1,220

Biography

Dr. Ranganathan Madhavan specializes in hospital medicine (hospitalist) and practices in Sacramento, CA. Dr. Madhavan has obtained a license to practice in Oregon.

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Dr. Ranganathan Guru Madhavan, 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. Ranganathan Guru Madhavan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Ranganathan Guru Madhavan, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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