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Dr. Mark R. Greenbaum, MD

(1 Rating)

Specializes in: Family Medicine and Emergency Medicine

2025 Soquel Avenue
Santa Cruz, CA 95062

(831) 458-5537

Dr. Mark R. Greenbaum, MD is a family medicine practitioner in Santa Cruz, CA specializing in family medicine and emergency medicine.

Office Locations

2025 Soquel Avenue
Santa Cruz, CA 95062

(831) 458-5537

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2012 were emergency care.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

emergency care	156

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2013 were lab tests.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

doctor visit	194
lab tests	17

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	76
Female	127

**Ethnicity**
Non-Hispanic White	179
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	63
85 and over	33
Less than 65	22

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2013

Hypertension	50
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	16
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2014 were lab tests and breathing treatment.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

breathing treatment	11
doctor visit	493
lab tests	39

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	175
Female	314

**Ethnicity**
Non-Hispanic White	426
Black	0
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	129
85 and over	81
Less than 65	50

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2014

Hypertension	53
High Cholesterol	46
Stroke	3
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2015 were lab tests and breathing treatment.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

breathing treatment	13
doctor visit	564
lab tests	51

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	386
Female	756

**Ethnicity**
Non-Hispanic White	992
Black	0
Hispanic	114
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	586
From 75 to 84	268
85 and over	140
Less than 65	148

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2015

Hypertension	51
High Cholesterol	43
Stroke	7
Ischemic Heart Disease	24
Depression	24
Chronic Kidney Disease	17
Asthma	13
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	17
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2016 were lab tests and breathing treatment.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

breathing treatment	12
doctor visit	495
lab tests	62

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	190
Female	310

**Ethnicity**
Non-Hispanic White	423
Black	0
Hispanic	55
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	142
85 and over	66
Less than 65	49

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2016

Hypertension	53
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	20
Asthma	17
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	18
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2017 were lab tests, breathing treatment and diabetes management.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

breathing treatment	18
diabetes management	12
doctor visit	585
lab tests	77

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	224
Female	356

**Ethnicity**
Non-Hispanic White	514
Black	0
Hispanic	33
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	284
From 75 to 84	150
85 and over	93
Less than 65	53

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2017

Hypertension	46
High Cholesterol	34
Stroke	4
Ischemic Heart Disease	21
Depression	26
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2018 were lab tests, breathing treatment and diabetes management.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

breathing treatment	17
diabetes management	12
doctor visit	594
lab tests	78

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	221
Female	354

**Ethnicity**
Non-Hispanic White	513
Black	0
Hispanic	35
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	156
85 and over	72
Less than 65	57

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2018

Hypertension	49
High Cholesterol	46
Stroke	3
Ischemic Heart Disease	21
Depression	23
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	15
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2019 were lab tests and breathing treatment.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

breathing treatment	20
doctor visit	464
lab tests	86

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	180
Female	282

**Ethnicity**
Non-Hispanic White	406
Black	0
Hispanic	31
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	131
85 and over	60
Less than 65	40

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2019

Hypertension	50
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	17
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2020 were lab tests.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

doctor visit	491
lab tests	67

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	205
Female	285

**Ethnicity**
Non-Hispanic White	423
Black	0
Hispanic	39
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	139
85 and over	74
Less than 65	48

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2020

Hypertension	55
High Cholesterol	46
Stroke	4
Ischemic Heart Disease	24
Depression	26
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	18
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2021 were lab tests.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

doctor visit	351
lab tests	62

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	154
Female	197

**Ethnicity**
Non-Hispanic White	309
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	155
From 75 to 84	125
85 and over	47
Less than 65	24

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2021

Hypertension	56
High Cholesterol	47
Stroke	3
Ischemic Heart Disease	23
Depression	19
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	17
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2022 were lab tests.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

doctor visit	253
lab tests	35

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	104
Female	160

**Ethnicity**
Non-Hispanic White	228
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	88
85 and over	33
Less than 65	16

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2022

Hypertension	60
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	15
Depression	17
Chronic Kidney Disease	14
Asthma	14
Osteoperosis	19
Atrial Fibrilation	15
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	16
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA during 2023 were lab tests.

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

doctor visit	323
lab tests	46

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	112
Female	218

**Ethnicity**
Non-Hispanic White	294
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	124
85 and over	48
Less than 65	22

Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD in 2023

Hypertension	56
High Cholesterol	61
Stroke	6
Ischemic Heart Disease	16
Depression	18
Chronic Kidney Disease	17
Asthma	14
Osteoperosis	20
Atrial Fibrilation	22
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Mark R. Greenbaum, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark R. Greenbaum, MD treated as a family medicine practitioner in Santa Cruz, CA were emergency care, lab tests and diabetes management.

diabetes management	12
doctor visit	437
emergency care	156
lab tests	56

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Mark R. Greenbaum, MD.

**Gender**
Male	168
Female	279

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	392
Hispanic	33
Native American / Alaskan Native	0
Other	3

**Age**
85 and over	62
75 to 84	126
Less than 65	44
65 to 74	216

Average of Total of Conditions of Medicare patients treated by Dr. Mark R. Greenbaum, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Mark R. Greenbaum, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	48
High Cholesterol	43
Stroke	3
Ischemic Heart Disease	20
Depression	19
Chronic Kidney Disease	18
Asthma	10
Osteoporosis	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	15
Atrial Fibrillation	11
Cancer	10
Dementia	6

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Mark R. Greenbaum, 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. Mark R. Greenbaum, MD from all over the web to help you find the right in Santa Cruz, CA.

Overall Rating

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Biography

Dr. Mark Greenbaum works as a family medicine and emergency medicine. He studied medicine at George Washington University School of Medicine and Health Sciences.