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Dr. Carl E. Johnson, MD

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Specializes in: Anatomic Pathology

24 Las Praderas Drive
San Luis Obispo, CA 93401

(805) 544-7832

Dr. Carl E. Johnson, MD is an anatomic pathologist in San Luis Obispo, CA specializing in anatomic pathology.

Office Locations

24 Las Praderas Drive
San Luis Obispo, CA 93401

(805) 544-7832

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In The News

“Dr. Carl Johnson, 77, is a pathologist who directed Lags Medical s Santa Maria lab from 2018 to 2021.”—"Injections, Injections, Injections : Troubling Questions Follow Closure of Sprawling Pain Clinic Chain - KFF Health News", KFF Health News, February 2022

“Dr. Carl Johnson, 77, is a pathologist who directed Lags Medical's Santa Maria lab from 2018 to 2021.”—"'Injections, injections, injections': Troubling questions follow closure of pain clinic chain", The Sacramento Bee, February 2022

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Carl E. Johnson, MD treated as an anatomic pathologist in San Luis Obispo, CA during 2012 were consultation.

Volume of procedures performed by Dr. Carl E. Johnson, MD for Medicare patients.

consultation	438

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Carl E. Johnson, MD treated as an anatomic pathologist in San Luis Obispo, CA during 2013 were consultation.

Volume of procedures performed by Dr. Carl E. Johnson, MD for Medicare patients.

consultation	578

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl E. Johnson, MD.

**Gender**
Male	127
Female	60

**Age**
From 65 to 74	0
From 75 to 84	81
85 and over	50
Less than 65	0

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2013

Hypertension	66
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	36
Depression	10
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Carl E. Johnson, MD treated as an anatomic pathologist in San Luis Obispo, CA during 2014 were consultation.

Volume of procedures performed by Dr. Carl E. Johnson, MD for Medicare patients.

consultation	313

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl E. Johnson, MD.

**Gender**
Male	74
Female	35

**Age**
From 65 to 74	40
From 75 to 84	36
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2014

Hypertension	63
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	26
Depression	11
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	23
Heart Failure	11
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Carl E. Johnson, MD treated as an anatomic pathologist in San Luis Obispo, CA during 2015 were consultation.

Volume of procedures performed by Dr. Carl E. Johnson, MD for Medicare patients.

consultation	181

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl E. Johnson, MD.

**Gender**
Male	142
Female	56

**Age**
From 65 to 74	92
From 75 to 84	62
85 and over	44
Less than 65	0

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2015

Hypertension	56
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	21
Depression	0
Chronic Kidney Disease	14
Asthma	0
Osteoperosis	0
Atrial Fibrilation	17
Heart Failure	17
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Carl E. Johnson, MD treated as an anatomic pathologist in San Luis Obispo, CA during 2016 were consultation.

Volume of procedures performed by Dr. Carl E. Johnson, MD for Medicare patients.

consultation	329

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl E. Johnson, MD.

**Gender**
Male	72
Female	32

**Age**
From 65 to 74	36
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2016

Hypertension	66
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	30
Depression	0
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	22
Heart Failure	17
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Carl E. Johnson, MD treated as an anatomic pathologist in San Luis Obispo, CA during 2017 were consultation.

Volume of procedures performed by Dr. Carl E. Johnson, MD for Medicare patients.

consultation	167

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Carl E. Johnson, MD.

**Gender**
Male	42
Female	17

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

**Age**
From 65 to 74	29
From 75 to 84	19
85 and over	11
Less than 65	0

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2017

Hypertension	59
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	24
Depression	0
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2017

Volume of procedures performed by Dr. Carl E. Johnson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Carl E. Johnson, MD treated as an anatomic pathologist in San Luis Obispo, CA were consultation.

consultation	334

Average Medicare Patient Data From 2012 - 2017

Information about Medicare patients treated by Dr. Carl E. Johnson, MD.

**Gender**
Male	76
Female	33

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	9
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	38
85 and over	17
Less than 65	0
65 to 74	32

Average of Total of Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD From 2012 - 2017

The highest averages of the most common conditions of Medicare patients that Dr. Carl E. Johnson, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	51
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	22
Depression	3
Chronic Kidney Disease	19
Asthma	0
Osteoporosis	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	1
Diabetes	20
Atrial Fibrillation	12
Dementia	3
Cancer	7

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. Carl E. Johnson, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
KCI USA, Inc	$29 ACTIVAC $29
Boston Scientific Corporation	$18 GENERAL THERAPIES $18

**Types of Payments**
Food and Beverage	$47

Biography

Dr. Carl Johnson is a specialist in anatomic pathology. He works in San Luis Obispo, CA. Dr. Johnson has obtained a license to practice in California.

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Dr. Carl E. Johnson, MD

Office Locations

In The News

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. Carl E. Johnson, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD in 2017

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2017

Average Medicare Patient Data From 2012 - 2017

Average of Total of Conditions of Medicare patients treated by Dr. Carl E. Johnson, MD From 2012 - 2017

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in San Luis Obispo, CA