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Dr. Daniel R. Penn, MD

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Specializes in: Diagnostic Radiology

401 Bicentennial Way
Santa Rosa, CA 95403

(707) 571-4000

Dr. Daniel R. Penn, MD is a diagnostic radiologist in Santa Rosa, CA specializing in diagnostic radiology.

Office Locations

401 Bicentennial Way
Santa Rosa, CA 95403

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Daniel R. Penn, MD treated as a diagnostic radiologist in Santa Rosa, CA during 2012 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Daniel R. Penn, MD for Medicare patients.

brain imaging (neuroimaging)	13
CT scan	13
thoracic (chest) imaging	24
X-rays	24

Medicare Procedure and Patient Information

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel R. Penn, MD.

**Gender**
Male	19
Female	29

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

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	24

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2013

Hypertension	52
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	23
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Daniel R. Penn, MD treated as a diagnostic radiologist in Santa Rosa, CA during 2014 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Daniel R. Penn, MD for Medicare patients.

brain imaging (neuroimaging)	12
CT scan	12
thoracic (chest) imaging	36
X-rays	36

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel R. Penn, MD.

**Gender**
Male	41
Female	48

**Ethnicity**
Non-Hispanic White	59
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	26
From 75 to 84	0
85 and over	0
Less than 65	48

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2014

Hypertension	48
High Cholesterol	30
Stroke	0
Ischemic Heart Disease	21
Depression	33
Chronic Kidney Disease	36
Asthma	19
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Daniel R. Penn, MD treated as a diagnostic radiologist in Santa Rosa, CA during 2015 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Daniel R. Penn, MD for Medicare patients.

brain imaging (neuroimaging)	12
CT scan	12
thoracic (chest) imaging	53
X-rays	53

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel R. Penn, MD.

**Gender**
Male	90
Female	94

**Ethnicity**
Non-Hispanic White	118
Black	0
Hispanic	34
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	82

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2015

Hypertension	57
High Cholesterol	33
Stroke	15
Ischemic Heart Disease	26
Depression	34
Chronic Kidney Disease	39
Asthma	27
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	32
Chronic Obstructive Pulmonary Disease	18
Diabetes	35
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Daniel R. Penn, MD treated as a diagnostic radiologist in Santa Rosa, CA during 2016 were X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Daniel R. Penn, MD for Medicare patients.

thoracic (chest) imaging	22
X-rays	22

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel R. Penn, MD.

**Gender**
Male	20
Female	47

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

**Age**
From 65 to 74	22
From 75 to 84	0
85 and over	0
Less than 65	31

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2016

Hypertension	58
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	27
Depression	33
Chronic Kidney Disease	34
Asthma	22
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Daniel R. Penn, MD treated as a diagnostic radiologist in Santa Rosa, CA during 2017 were X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Daniel R. Penn, MD for Medicare patients.

thoracic (chest) imaging	20
X-rays	20

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel R. Penn, MD.

**Gender**
Male	33
Female	47

**Ethnicity**
Non-Hispanic White	54
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	23
From 75 to 84	0
85 and over	0
Less than 65	43

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2017

Hypertension	46
High Cholesterol	24
Stroke	0
Ischemic Heart Disease	28
Depression	36
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel R. Penn, MD.

**Gender**
Male	14
Female	21

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

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

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2018

Hypertension	57
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	31
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

Average Medicare Procedure Volume From 2012 - 2018

Volume of procedures performed by Dr. Daniel R. Penn, MD for Medicare patients.

The highest averages for the top procedures that Dr. Daniel R. Penn, MD treated as a diagnostic radiologist in Santa Rosa, CA were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

brain imaging (neuroimaging)	12
CT scan	12
thoracic (chest) imaging	31
X-rays	31

Average Medicare Patient Data From 2012 - 2018

Information about Medicare patients treated by Dr. Daniel R. Penn, MD.

**Gender**
Male	31
Female	40

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	46
Native American / Alaskan Native	0
Hispanic	7
Other	0

**Age**
75 to 84	0
85 and over	0
Less than 65	32
65 to 74	19

Average of Total of Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD From 2012 - 2018

The highest averages of the most common conditions of Medicare patients that Dr. Daniel R. Penn, MD treated were hypertension, chronic kidney disease, high cholesterol and depression.

Hypertension	45
High Cholesterol	29
Stroke	2
Ischemic Heart Disease	18
Depression	23
Chronic Kidney Disease	29
Asthma	9
Osteoporosis	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Atrial Fibrillation	1
Cancer	0
Dementia	1

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
Allergan Inc.	$26 LINZESS $26
Endogastric Solutions, Inc	$7 EsophyX $7

**Types of Payments**
Food and Beverage	$33

Biography

Dr. Daniel Penn works as a diagnostic radiology. He graduated from Vanderbilt University School of Medicine.

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Dr. Daniel R. Penn, MD

Office Locations

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD in 2018

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2018

Average Medicare Patient Data From 2012 - 2018

Average of Total of Conditions of Medicare patients treated by Dr. Daniel R. Penn, MD From 2012 - 2018

Education & Training

Ratings & Reviews

General Payments

Biography

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