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Dr. Maria Elena Ramirez, MD

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Specializes in: Adult Hospital Medicine

Boston University School of Medicine (1994)

2100 Powell Street Corporate Office, Suite 400
Emeryville, CA 94608

(510) 350-2600

Dr. Maria Elena Ramirez, MD is an internal medicine hospitalist in San Diego, CA specializing in adult hospital medicine. She graduated from Boston University School of Medicine in 1994 and has 32 years of experience. Dr. Maria Elena Ramirez, MD is affiliated with Saint Agnes Medical Center, Sharp HealthCare and Sharp Memorial Hospital.

Office Locations

11438 Stockwood Cove
San Diego, CA 92131

(858) 603-0583

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1303 E Herndon Avenue Suite Ms485
Fresno, CA 93720

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Saint Agnes Medical Center

2100 Powell Street Corporate Office, Suite 400
Emeryville, CA 94608

(510) 350-2600

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	528
inpatient care	528

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2013 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	1087
inpatient care	1048
outpatient care	39

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	268
Female	325

**Ethnicity**
Non-Hispanic White	524
Black	22
Hispanic	20
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	191
85 and over	195
Less than 65	78

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2013

Hypertension	75
High Cholesterol	63
Stroke	17
Ischemic Heart Disease	59
Depression	41
Chronic Kidney Disease	50
Asthma	15
Osteoperosis	14
Atrial Fibrilation	29
Heart Failure	48
Chronic Obstructive Pulmonary Disease	38
Diabetes	40
Dementia	31
Cancer	21

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2014 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	935
inpatient care	824
outpatient care	111

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	139
Female	200

**Ethnicity**
Non-Hispanic White	218
Black	18
Hispanic	38
Asian	50
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	92
85 and over	95
Less than 65	60

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2014

Hypertension	75
High Cholesterol	58
Stroke	15
Ischemic Heart Disease	54
Depression	38
Chronic Kidney Disease	51
Asthma	14
Osteoperosis	18
Atrial Fibrilation	25
Heart Failure	52
Chronic Obstructive Pulmonary Disease	32
Diabetes	45
Dementia	33
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	723
inpatient care	600
outpatient care	123

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	278
Female	340

**Ethnicity**
Non-Hispanic White	338
Black	0
Hispanic	162
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	174
85 and over	160
Less than 65	118

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	17
Ischemic Heart Disease	59
Depression	40
Chronic Kidney Disease	60
Asthma	25
Osteoperosis	14
Atrial Fibrilation	24
Heart Failure	55
Chronic Obstructive Pulmonary Disease	37
Diabetes	53
Dementia	31
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2016 were hospital care, inpatient care, outpatient care and nursing home care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	873
inpatient care	741
nursing home care	76
outpatient care	132

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	182
Female	219

**Ethnicity**
Non-Hispanic White	259
Black	24
Hispanic	59
Asian	47
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	103
85 and over	114
Less than 65	82

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	17
Ischemic Heart Disease	57
Depression	37
Chronic Kidney Disease	61
Asthma	30
Osteoperosis	14
Atrial Fibrilation	21
Heart Failure	56
Chronic Obstructive Pulmonary Disease	29
Diabetes	48
Dementia	34
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2017 were hospital care, inpatient care, outpatient care and nursing home care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	617
inpatient care	545
nursing home care	15
outpatient care	72

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	222
Female	202

**Ethnicity**
Non-Hispanic White	288
Black	23
Hispanic	63
Asian	34
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	133
85 and over	100
Less than 65	50

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2017

Hypertension	75
High Cholesterol	68
Stroke	12
Ischemic Heart Disease	53
Depression	40
Chronic Kidney Disease	63
Asthma	15
Osteoperosis	15
Atrial Fibrilation	25
Heart Failure	50
Chronic Obstructive Pulmonary Disease	34
Diabetes	51
Dementia	28
Cancer	19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	424
inpatient care	364
outpatient care	60

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	160
Female	175

**Ethnicity**
Non-Hispanic White	258
Black	12
Hispanic	27
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	102
85 and over	65
Less than 65	50

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2018

Hypertension	75
High Cholesterol	65
Stroke	12
Ischemic Heart Disease	57
Depression	45
Chronic Kidney Disease	68
Asthma	14
Osteoperosis	14
Atrial Fibrilation	26
Heart Failure	50
Chronic Obstructive Pulmonary Disease	35
Diabetes	45
Dementia	35
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	354
inpatient care	281
outpatient care	73

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	127
Female	160

**Ethnicity**
Non-Hispanic White	205
Black	15
Hispanic	30
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	96
85 and over	69
Less than 65	39

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2019

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	57
Depression	48
Chronic Kidney Disease	70
Asthma	13
Osteoperosis	20
Atrial Fibrilation	28
Heart Failure	59
Chronic Obstructive Pulmonary Disease	30
Diabetes	49
Dementia	24
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2020 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	140
inpatient care	109
outpatient care	31

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	72
Female	89

**Ethnicity**
Non-Hispanic White	117
Black	0
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	49
85 and over	45
Less than 65	16

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2020

Hypertension	75
High Cholesterol	72
Stroke	11
Ischemic Heart Disease	60
Depression	43
Chronic Kidney Disease	73
Asthma	14
Osteoperosis	17
Atrial Fibrilation	30
Heart Failure	53
Chronic Obstructive Pulmonary Disease	31
Diabetes	47
Dementia	32
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2021 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	247
inpatient care	214
outpatient care	33

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	95
Female	136

**Ethnicity**
Non-Hispanic White	160
Black	0
Hispanic	33
Asian	19
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	83
85 and over	53
Less than 65	32

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2021

Hypertension	75
High Cholesterol	74
Stroke	16
Ischemic Heart Disease	57
Depression	43
Chronic Kidney Disease	63
Asthma	12
Osteoperosis	18
Atrial Fibrilation	29
Heart Failure	50
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	33
Cancer	21

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	395
inpatient care	327
outpatient care	68

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	134
Female	166

**Ethnicity**
Non-Hispanic White	212
Black	0
Hispanic	45
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	95
85 and over	76
Less than 65	46

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	49
Depression	44
Chronic Kidney Disease	43
Asthma	12
Osteoperosis	18
Atrial Fibrilation	40
Heart Failure	49
Chronic Obstructive Pulmonary Disease	30
Diabetes	42
Dementia	20
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

hospital care	383
inpatient care	383

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Male	128
Female	172

**Ethnicity**
Non-Hispanic White	217
Black	11
Hispanic	43
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	111
85 and over	66
Less than 65	33

Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	51
Depression	42
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	18
Atrial Fibrilation	39
Heart Failure	51
Chronic Obstructive Pulmonary Disease	32
Diabetes	45
Dementia	24
Cancer	25

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Maria Elena Ramirez, MD for Medicare patients.

The highest averages for the top procedures that Dr. Maria Elena Ramirez, MD treated as an internal medicine hospitalist in San Diego, CA were hospital care, inpatient care, outpatient care and nursing home care.

hospital care	558
inpatient care	497
nursing home care	45
outpatient care	74

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Maria Elena Ramirez, MD.

**Gender**
Female	182
Male	150

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	25
Non-Hispanic White	233
Native American / Alaskan Native	0
Hispanic	45
Other	0

**Age**
75 to 84	102
85 and over	86
Less than 65	50
65 to 74	93

Average of Total of Conditions of Medicare patients treated by Dr. Maria Elena Ramirez, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	62
Stroke	14
Ischemic Heart Disease	51
Depression	38
Chronic Kidney Disease	54
Asthma	14
Osteoporosis	15
Heart Failure	47
Chronic Obstructive Pulmonary Disease	29
Diabetes	42
Atrial Fibrillation	26
Dementia	27
Cancer	16

Education & Training

Dr. Maria Elena Ramirez, MD graduated from Boston University School of Medicine in 1994. She completed residency at Scripps Mercy Hospital, San Diego. She is certified by the Internal Medicine, Internal Medicine, American Board and has a state license in California.

Medical School: Boston University School of Medicine (1994)

Residency: Scripps Mercy Hospital, San Diego (1997)

Board Certification: Internal Medicine, Internal Medicine, American Board (1997)

Licensed In: California

Affiliations & Hospitals

Dr. Maria Elena Ramirez, MD is associated with these hospitals and organizations:

Saint Agnes Medical Center

Sharp HealthCare

Sharp Memorial Hospital

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. Maria Elena Ramirez, MD appears to accept the following insurance providers: Health Net, Cigna, Aetna, UnitedHealthcare, Sharp Health Plan, Anthem, Blue Shield of California and Medicare.

Insurance Accepted by Provider includes:

According to our sources, Dr. Maria Elena Ramirez, MD accepts the following insurance providers:

Health Net

Cigna

Aetna

UnitedHealthcare

Sharp Health Plan

Anthem

Blue Shield of California

Medicare

Ratings & Reviews

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General Payments

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

**Payments by Company**
Pfizer Inc.	$89 TIVDAK $89
Valeant Pharmaceuticals North America LLC	$32 XIFAXAN $32
Actelion Pharmaceuticals US, Inc.	$24 VALCHLOR MECHLORETHAMINE $24

**Types of Payments**
Food and Beverage	$145

Biography

Dr. Maria Ramirez specializes in adult hospital medicine and practices in San Diego, CA, Emeryville, CA, and Fresno, CA. She has indicated that her clinical interests include internal medicine. Her professional affiliations include Sharp Memorial Hospital, Saint Agnes Medical Center, and Sharp HealthCare. Dr. Ramirez studied medicine at Boston University School of Medicine. She completed her residency training at Scripps Mercy Hospital, San Diego. She seems to honor several insurance carriers, including Blue Shield, Health Net, and Anthem.