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Dr. Ralph Bernard Armstrong, MD, DO

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Specializes in: Gynecology, Obstetrics and Hospital Medicine (Hospitalist)

Western University of Health Sciences, College of Osteopathic Medicine of the Pacific (2001)

931 Sunset Drive
Hollister, CA 95023

(831) 635-0604

Dr. Ralph Bernard Armstrong, MD, DO is a gynecologist in Hollister, CA specializing in gynecology, obstetrics and hospital medicine (hospitalist). He graduated from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific in 2001 and has 25 years of experience. Dr. Ralph Bernard Armstrong, MD, DO is affiliated with Good Samaritan Hospital and Pediatrix.

Office Locations

931 Sunset Drive
Hollister, CA 95023

(831) 635-0604

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	73

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	54

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	42

**Ethnicity**
Non-Hispanic White	30
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	17
From 75 to 84	13
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2013

Hypertension	60
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	97

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	53

**Ethnicity**
Non-Hispanic White	41
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	25
From 75 to 84	15
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2014

Hypertension	64
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	26
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	21
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	84

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	98

**Ethnicity**
Non-Hispanic White	66
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2015

Hypertension	61
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	31
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	35

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	49

**Ethnicity**
Non-Hispanic White	35
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	21
From 75 to 84	16
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2016

Hypertension	57
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	90

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	54

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

**Age**
From 65 to 74	18
From 75 to 84	21
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2017

Hypertension	56
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	85

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	63

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

**Age**
From 65 to 74	30
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2018

Hypertension	60
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ralph Bernard Armstrong, MD, DO treated as a gynecologist in Hollister, CA during 2019 were breast exam and gynecologic procedures.

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

breast exam	12
doctor visit	94
gynecologic procedures	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	65

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

**Age**
From 65 to 74	30
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2019

Hypertension	63
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	0
Depression	31
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	17
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	92

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	60

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

**Age**
From 65 to 74	27
From 75 to 84	20
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2020

Hypertension	63
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	0
Depression	32
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ralph Bernard Armstrong, MD, DO treated as a gynecologist in Hollister, CA during 2021 were breast exam and gynecologic procedures.

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

breast exam	23
doctor visit	147
gynecologic procedures	23

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	84

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

**Age**
From 65 to 74	38
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2021

Hypertension	68
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	18
Depression	23
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	87

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	70

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

**Age**
From 65 to 74	35
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2022

Hypertension	71
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	26
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	26
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

doctor visit	112

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	81

**Ethnicity**
Non-Hispanic White	48
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	39
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2023

Hypertension	70
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	19
Depression	21
Chronic Kidney Disease	0
Asthma	15
Osteoperosis	31
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Ralph Bernard Armstrong, MD, DO treated as a gynecologist in Hollister, CA during 2024 were breast exam and gynecologic procedures.

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

breast exam	26
doctor visit	119
gynecologic procedures	26

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	87

**Ethnicity**
Non-Hispanic White	56
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2024

Hypertension	72
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	21
Depression	23
Chronic Kidney Disease	13
Asthma	16
Osteoperosis	30
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Ralph Bernard Armstrong, MD, DO for Medicare patients.

The highest averages for the top procedures that Dr. Ralph Bernard Armstrong, MD, DO treated as a gynecologist in Hollister, CA were breast exam and gynecologic procedures.

breast exam	20
doctor visit	89
gynecologic procedures	20

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO.

**Gender**
Male	0
Female	62

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	39
Native American / Alaskan Native	0
Hispanic	2
Other	0

**Age**
75 to 84	17
85 and over	0
Less than 65	0
65 to 74	28

Average of Total of Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Ralph Bernard Armstrong, MD, DO treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	58
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	8
Depression	12
Chronic Kidney Disease	3
Asthma	2
Osteoporosis	9
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	13
Atrial Fibrillation	0
Dementia	0
Cancer	0

Education & Training

Dr. Ralph Bernard Armstrong, MD, DO graduated from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific in 2001. He completed residency at Medical College of Georgia Affiliated Hospitals. He is certified by the Board Certification: American Osteopathic Association - null and has a state license in California.

Medical School: Western University of Health Sciences, College of Osteopathic Medicine of the Pacific (2001)

Residency: Medical College of Georgia Affiliated Hospitals

Board Certification: Board Certification: American Osteopathic Association - null

Licensed In: California

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Ralph Bernard Armstrong, MD, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
MAYNE PHARMA COMMERCIAL LLC	$355 $355
AbbVie, Inc.	$307 Lupron $134	Mavyret $119	Orilissa $36	$17
TherapeuticsMD, Inc.	$232 IMVEXXY $199	BIJUVA $33
Fujirebio Diagnostics, Incorporated	$158 $158
AbbVie Inc.	$134 Liletta $55	LO LOESTRIN FE $40	Orilissa $40
Other	$783 EEA $116	XIFAXAN $91	KIDNEY STONE DISEASE $70	Makena $63	DUAVEE $52	Other $390

**Types of Payments**
Food and Beverage	$1,890
Education	$79

Biography

Dr. Ralph Armstrong practices hospital medicine (hospitalist), obstetrics, and gynecology. He studied medicine at Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. His residency was performed at a hospital affiliated with Medical College of Georgia. Dr. Armstrong is affiliated with Good Samaritan Hospital and Pediatrix.

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Dr. Ralph Bernard Armstrong, MD, DO

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. Ralph Bernard Armstrong, MD, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph Bernard Armstrong, MD, DO 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. Ralph Bernard Armstrong, MD, DO From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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