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Home > CA Providers > Family Physicians & Family Medicine Specialists

Dr. Charles Joseph Renner, MD

(Charles Renner, MD)

(124 Ratings)

Specializes in: Family Medicine

Tufts University School of Medicine

5161 Clayton Road Suite F
Concord, CA 94521

(925) 609-8282

Dr. Charles Joseph Renner, MD is a family medicine practitioner in Concord, CA specializing in family medicine. He graduated from Tufts University School of Medicine. Dr. Charles Joseph Renner, MD is affiliated with John Muir Health.

Office Locations

5161 Clayton Road Suite F
Concord, CA 94521

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2012 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	320
lab tests	14
preventive care	42
vaccines	42

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2013 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	342
lab tests	20
preventive care	43
vaccines	43

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	73
Female	59

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

**Age**
From 65 to 74	90
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2013

Hypertension	57
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	19
Depression	10
Chronic Kidney Disease	10
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	19
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2014 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	277
lab tests	15
preventive care	21
vaccines	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	60
Female	53

**Ethnicity**
Non-Hispanic White	94
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	25
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2014

Hypertension	59
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	19
Depression	13
Chronic Kidney Disease	14
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	19
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2015 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	257
lab tests	16
preventive care	80
vaccines	80

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	128
Female	124

**Ethnicity**
Non-Hispanic White	216
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	66
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2015

Hypertension	63
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	21
Depression	15
Chronic Kidney Disease	14
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	0
Diabetes	21
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2016 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	339
lab tests	28
preventive care	105
vaccines	105

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	75
Female	71

**Ethnicity**
Non-Hispanic White	124
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2016

Hypertension	64
High Cholesterol	34
Stroke	0
Ischemic Heart Disease	16
Depression	16
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2017 were preventive care, vaccines, lab tests and breathing treatment.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

breathing treatment	12
doctor visit	420
lab tests	39
preventive care	87
vaccines	87

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	86
Female	79

**Ethnicity**
Non-Hispanic White	138
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2017

Hypertension	68
High Cholesterol	31
Stroke	0
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2018 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	394
lab tests	29
preventive care	52
vaccines	52

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	82
Female	70

**Ethnicity**
Non-Hispanic White	127
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2018

Hypertension	70
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	22
Depression	14
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	23
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2019 were preventive care, vaccines, lab tests and breathing treatment.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

breathing treatment	13
doctor visit	493
lab tests	45
preventive care	77
vaccines	77

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	112
Female	101

**Ethnicity**
Non-Hispanic White	177
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	62
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2019

Hypertension	65
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	21
Depression	15
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2020 were lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	351
lab tests	27
preventive care	12
vaccines	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	122
Female	99

**Ethnicity**
Non-Hispanic White	183
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	75
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2020

Hypertension	65
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2021 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	525
lab tests	17
preventive care	43
vaccines	43

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	160
Female	112

**Ethnicity**
Non-Hispanic White	222
Black	0
Hispanic	18
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	82
85 and over	39
Less than 65	14

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2021

Hypertension	69
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	4
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	10
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA during 2022 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

doctor visit	669
lab tests	24
preventive care	33
vaccines	33

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	204
Female	145

**Ethnicity**
Non-Hispanic White	286
Black	0
Hispanic	24
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	109
85 and over	49
Less than 65	14

Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	18
Depression	17
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Charles Joseph Renner, MD for Medicare patients.

The highest averages for the top procedures that Dr. Charles Joseph Renner, MD treated as a family medicine practitioner in Concord, CA were preventive care, vaccines and lab tests.

doctor visit	398
lab tests	24
preventive care	54
vaccines	54

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Charles Joseph Renner, MD.

**Gender**
Male	100
Female	83

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	2
Non-Hispanic White	152
Native American / Alaskan Native	0
Hispanic	6
Other	0

**Age**
75 to 84	51
85 and over	8
Less than 65	2
65 to 74	104

Average of Total of Conditions of Medicare patients treated by Dr. Charles Joseph Renner, MD From 2012 - 2022

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

Hypertension	59
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	18
Depression	14
Chronic Kidney Disease	17
Asthma	5
Osteoporosis	2
Heart Failure	10
Chronic Obstructive Pulmonary Disease	5
Diabetes	19
Atrial Fibrillation	10
Dementia	3
Cancer	12

Education & Training

Dr. Charles Joseph Renner, MD graduated from Tufts University School of Medicine. He completed residency at Contra Costa Regional Medical Center. He is certified by the Certification: American Board of Family Medicine and has a state license in California.

Medical School: Tufts University School of Medicine

Residency: Contra Costa Regional Medical Center

Board Certification: Certification: American Board of Family Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Charles Joseph Renner, MD is associated with these hospitals and organizations:

John Muir Health

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. Charles Joseph Renner, MD appears to accept the following insurance providers: CorVel Corporation, Blue Shield, Private Health Care System - PHCS/Multiplan, AARP Medicare, Multiplan, Three Rivers Provider Network, USA Managed Care, Coventry Health Care National Network, Aetna, United Healthcare, Great-West Healthcare (Now CIGNA), Medicare, Humana, Cigna, Community Care Network (CCN), TriCare-Health Net/VA, Anthem Blue Cross, HealthSmart, First Health, Beech Street (owned by MultiPlan), Health Net, Private Health Care System (Kaiser PPO or POS - excluded), Health Management Network, Amera-Net, Pacific Health Alliance, Smartcare, Pacific Foundation for Medical Care, Inc., Canopy Health, Alameda Alliance for Health, USA Health Network, Fortified Provider Network, Partnership Health Plan, Integrated Health Plan, Networks By Design, Contra Costa Health Plan and Canopy Care.

Insurance Accepted by Provider includes:

According to our sources, Dr. Charles Joseph Renner, MD accepts the following insurance providers:

CorVel Corporation

Blue Shield

Private Health Care System - PHCS/Multiplan

AARP Medicare

Multiplan

Three Rivers Provider Network

USA Managed Care

Coventry Health Care National Network

Aetna

United Healthcare

Great-West Healthcare (Now CIGNA)

Medicare

Humana

Cigna

Community Care Network (CCN)

TriCare-Health Net/VA

Anthem Blue Cross

HealthSmart

First Health

Beech Street (owned by MultiPlan)

Health Net

Private Health Care System (Kaiser PPO or POS - excluded)

Health Management Network

Amera-Net

Pacific Health Alliance

Smartcare

Pacific Foundation for Medical Care

Inc.

Canopy Health

Alameda Alliance for Health

USA Health Network

Fortified Provider Network

Partnership Health Plan

Integrated Health Plan

Networks By Design

Contra Costa Health Plan

Canopy Care

Ratings & Reviews

Dr. Charles Joseph Renner, MD has an exceptional overall rating with an average of 4.96 out of 5 stars based on 124 ratings. We collect ratings and reviews of Dr. Charles Joseph Renner, MD from all over the web to help you find the right in Concord, CA.

4.96

Overall Rating

(124 Ratings)

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General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$29 BEXSERO $29
Arbor Pharmaceuticals, Inc.	$14 Edarbi $14
Watermark Medical, Inc.	$12 ARES HOME SLEEP TESTING DEVICE $12

**Types of Payments**
Food and Beverage	$55

Biography

Dr. Charles Renner's medical specialty is family medicine. Dr. Renner studied medicine at Tufts University School of Medicine. He trained at Contra Costa Regional Medical Center for his residency. Patient ratings for Dr. Renner average 5.0 stars (out of 5). He appears to be an in-network provider for Anthem, Blue California, and HealthSmart, in addition to other insurance carriers. He is professionally affiliated with John Muir Physician Network. John Muir Health reports that Dr. Renner is not accepting new patients.