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Dr. Peter Anastopoulos, MD

Accepting New Patients

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Specializes in: Emergency Medicine

Loyola University Chicago, Stritch School of Medicine

3901 Lone Tree Way
Antioch, CA 94509

(925) 779-7271

Dr. Peter Anastopoulos, MD is an emergency medicine doctor in Concord, CA specializing in emergency medicine. He graduated from Loyola University Chicago, Stritch School of Medicine. Dr. Peter Anastopoulos, MD is affiliated with Sutter Health and John Muir Health.

Office Locations

John Muir Health

2540 East Street
Concord, CA 94520

(925) 674-2333

(925) 947-3392

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2823 Fresno Street
Fresno, CA 93721

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Sutter Health

3901 Lone Tree Way
Antioch, CA 94509

(925) 779-7271

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Noteworthy Medicare Patient Procedures Performed by Dr. Peter Anastopoulos, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 10%

By Volume:

emergency room care

In 2023, Dr. Peter Anastopoulos, MD performed more emergency room (ER) care procedures for Medicare patients than 90% of providers in related specialties within California.

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2014 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	379
thoracic (chest) imaging	96
X-rays	96

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	151
Female	232

**Ethnicity**
Non-Hispanic White	218
Black	73
Hispanic	69
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	81
85 and over	67
Less than 65	125

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2014

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2014 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	59
Stroke	14
Ischemic Heart Disease	43
Depression	40
Chronic Kidney Disease	45
Asthma	23
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	35
Chronic Obstructive Pulmonary Disease	30
Diabetes	42
Dementia	21
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2015 were emergency care, X-rays, thoracic (chest) imaging and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

catheterization	14
emergency care	857
thoracic (chest) imaging	91
tracheal (windpipe) procedures	15
X-rays	91

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	736
Female	1060

**Ethnicity**
Non-Hispanic White	1094
Black	278
Hispanic	266
Asian	116
Other	42
Native American	0

**Age**
From 65 to 74	518
From 75 to 84	436
85 and over	374
Less than 65	468

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2015

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2015 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	59
Stroke	12
Ischemic Heart Disease	46
Depression	33
Chronic Kidney Disease	51
Asthma	29
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	32
Diabetes	42
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2016 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	710
thoracic (chest) imaging	34
X-rays	34

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	339
Female	409

**Ethnicity**
Non-Hispanic White	490
Black	108
Hispanic	89
Asian	41
Other	0
Native American	0

**Age**
From 65 to 74	199
From 75 to 84	204
85 and over	165
Less than 65	180

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2016

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2016 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	60
Stroke	12
Ischemic Heart Disease	45
Depression	37
Chronic Kidney Disease	54
Asthma	36
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	36
Chronic Obstructive Pulmonary Disease	29
Diabetes	38
Dementia	22
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2017 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	854
thoracic (chest) imaging	23
X-rays	23

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	361
Female	531

**Ethnicity**
Non-Hispanic White	606
Black	100
Hispanic	98
Asian	65
Other	0
Native American	0

**Age**
From 65 to 74	273
From 75 to 84	271
85 and over	190
Less than 65	158

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2017

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2017 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	57
Stroke	12
Ischemic Heart Disease	43
Depression	35
Chronic Kidney Disease	53
Asthma	16
Osteoperosis	14
Atrial Fibrilation	25
Heart Failure	35
Chronic Obstructive Pulmonary Disease	28
Diabetes	37
Dementia	23
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2018 were emergency care.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	787

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	366
Female	482

**Ethnicity**
Non-Hispanic White	575
Black	75
Hispanic	101
Asian	71
Other	0
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	244
85 and over	184
Less than 65	160

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2018

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2018 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	45
Depression	37
Chronic Kidney Disease	55
Asthma	19
Osteoperosis	14
Atrial Fibrilation	21
Heart Failure	38
Chronic Obstructive Pulmonary Disease	26
Diabetes	36
Dementia	22
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2019 were emergency care.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	687

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	334
Female	434

**Ethnicity**
Non-Hispanic White	505
Black	90
Hispanic	98
Asian	52
Other	0
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	241
85 and over	171
Less than 65	130

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2019

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2019 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	45
Depression	39
Chronic Kidney Disease	57
Asthma	17
Osteoperosis	12
Atrial Fibrilation	22
Heart Failure	36
Chronic Obstructive Pulmonary Disease	28
Diabetes	39
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2020 were emergency care.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	571

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	302
Female	373

**Ethnicity**
Non-Hispanic White	416
Black	86
Hispanic	106
Asian	54
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	194
85 and over	150
Less than 65	130

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2020

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	43
Depression	40
Chronic Kidney Disease	55
Asthma	17
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	35
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	26
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2021 were emergency care.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	700

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	333
Female	456

**Ethnicity**
Non-Hispanic White	531
Black	74
Hispanic	103
Asian	54
Other	27
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	228
85 and over	173
Less than 65	124

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2021

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	71
Stroke	15
Ischemic Heart Disease	43
Depression	41
Chronic Kidney Disease	61
Asthma	16
Osteoperosis	16
Atrial Fibrilation	25
Heart Failure	37
Chronic Obstructive Pulmonary Disease	26
Diabetes	42
Dementia	27
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2022 were emergency care.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	618

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	297
Female	392

**Ethnicity**
Non-Hispanic White	468
Black	58
Hispanic	78
Asian	52
Other	0
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	208
85 and over	190
Less than 65	91

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2022

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2022 were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	36
Depression	36
Chronic Kidney Disease	43
Asthma	19
Osteoperosis	19
Atrial Fibrilation	32
Heart Failure	34
Chronic Obstructive Pulmonary Disease	29
Diabetes	37
Dementia	18
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA during 2023 were emergency care.

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

emergency care	565

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	308
Female	361

**Ethnicity**
Non-Hispanic White	482
Black	47
Hispanic	66
Asian	50
Other	24
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	239
85 and over	168
Less than 65	71

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2023

The most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated during 2023 were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	32
Depression	36
Chronic Kidney Disease	41
Asthma	20
Osteoperosis	20
Atrial Fibrilation	36
Heart Failure	32
Chronic Obstructive Pulmonary Disease	25
Diabetes	40
Dementia	23
Cancer	22

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2023

Volume of procedures performed by Dr. Peter Anastopoulos, MD for Medicare patients.

The highest averages for the top procedures that Dr. Peter Anastopoulos, MD treated as an emergency medicine doctor in Concord, CA were emergency care, X-rays, thoracic (chest) imaging and tracheal (windpipe) procedures.

catheterization	14
emergency care	672
thoracic (chest) imaging	61
tracheal (windpipe) procedures	15
X-rays	61

Average Medicare Patient Data From 2014 - 2023

Information about Medicare patients treated by Dr. Peter Anastopoulos, MD.

**Gender**
Male	352
Female	473

**Ethnicity**
Black / African American	98
Asian / Pacific Islander	55
Non-Hispanic White	538
Hispanic	107
Native American / Alaskan Native	0
Other	9

**Age**
75 to 84	234
85 and over	183
Less than 65	163
65 to 74	244

Average of Total of Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD From 2014 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Peter Anastopoulos, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	64
Stroke	13
Ischemic Heart Disease	42
Depression	37
Chronic Kidney Disease	51
Asthma	21
Osteoporosis	13
Heart Failure	35
Chronic Obstructive Pulmonary Disease	27
Diabetes	39
Atrial Fibrillation	23
Dementia	22
Cancer	15

Education & Training

Dr. Peter Anastopoulos, MD graduated from Loyola University Chicago, Stritch School of Medicine. He completed residency at University of California, San Francisco (UCSF) Affiliated Hospitals. He is certified by the Certification: American Board of Emergency Medicine and has a state license in California.

Medical School: Loyola University Chicago, Stritch School of Medicine

Residency: University of California, San Francisco (UCSF) Affiliated Hospitals

Board Certification: Certification: American Board of Emergency Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Peter Anastopoulos, MD is associated with these hospitals and organizations:

Sutter Health

John Muir Health

Ratings & Reviews

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Biography

Dr. Peter Anastopoulos' area of specialization is emergency medicine. Dr. Anastopoulos is a graduate of Loyola University Chicago, Stritch School of Medicine. He trained at a hospital affiliated with the University of California, San Francisco (UCSF) for his residency. He is conversant in Greek. He is professionally affiliated with John Muir Health and Sutter Health. John Muir Health reports that Dr. Anastopoulos is accepting new patients at his office in Concord, CA.

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Dr. Peter Anastopoulos, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Peter Anastopoulos, MD in 2023

By Volume:

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2023

Average Medicare Patient Data From 2014 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Peter Anastopoulos, MD From 2014 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

Biography

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