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Dr. Peter T. Anastassiou, MD

Claimed Profile

Accepting New Patients

(Dr. Peter Anastassiou, M.D.)

(4 Ratings)

Specializes in: Cardiac Surgery and Thoracic Surgery

Baylor College of Medicine

Professional interests include: thoracic cancer, beating heart (off-pump) coronary bypass surgery, minimally invasive surgery, and more.

3883 Airway Drive Suite 320
Santa Rosa, CA 95403

(415) 820-5600

Dr. Peter T. Anastassiou, MD is a cardiac surgeon in San Francisco, CA specializing in cardiac surgery and thoracic surgery. He graduated from Baylor College of Medicine. Dr. Peter T. Anastassiou, MD is affiliated with Sutter Health and Marin General Hospital.

Office Locations

Marin General Hospital

2100 Webster Street Suite 200
San Francisco, CA 94115

(415) 820-5600

(415) 820-5601

open_in_new

Sutter Health

3883 Airway Drive Suite 320
Santa Rosa, CA 95403

(415) 820-5600

open_in_new

In The News

“She is survived by a grieving family: her husband, Tom Anastassiou; Peter T. Anastassiou, MD and his wife, Sally, of Hillsborough, California, and their children, Nicholas Peter and Haley Marie;...”—"Jennie Anastassiou", Daily Breeze, September 2013

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

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

Top 5%

By Volume:

intercostal neurolytic block

nerve block

nerve block injection

In 2023, Dr. Peter T. Anastassiou, MD performed more intercostal neurolytic block, nerve block, and nerve block injection procedures for Medicare patients than 95% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2012 were hospital care and inpatient care.

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

doctor visit	147
hospital care	17
inpatient care	17

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2013 were hospital care and inpatient care.

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

doctor visit	172
hospital care	128
inpatient care	128

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	97
Female	113

**Ethnicity**
Non-Hispanic White	164
Black	0
Hispanic	12
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	61
85 and over	19
Less than 65	29

Conditions of Medicare patients treated by Dr. Peter T. Anastassiou, MD in 2013

Hypertension	75
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	56
Depression	23
Chronic Kidney Disease	39
Asthma	12
Osteoperosis	5
Atrial Fibrilation	25
Heart Failure	34
Chronic Obstructive Pulmonary Disease	33
Diabetes	29
Dementia	7
Cancer	41

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2014 were hospital care, inpatient care and cardiac procedures.

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

cardiac procedures	34
doctor visit	170
hospital care	148
inpatient care	148

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	132
Female	113

**Ethnicity**
Non-Hispanic White	201
Black	0
Hispanic	14
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	71
85 and over	29
Less than 65	23

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

Hypertension	73
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	59
Depression	21
Chronic Kidney Disease	35
Asthma	14
Osteoperosis	7
Atrial Fibrilation	33
Heart Failure	33
Chronic Obstructive Pulmonary Disease	33
Diabetes	27
Dementia	0
Cancer	45

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2015 were hospital care and inpatient care.

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

doctor visit	203
hospital care	86
inpatient care	86

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	226
Female	228

**Ethnicity**
Non-Hispanic White	372
Black	0
Hispanic	0
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	182
85 and over	28
Less than 65	48

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

Hypertension	70
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	47
Depression	22
Chronic Kidney Disease	36
Asthma	21
Osteoperosis	12
Atrial Fibrilation	26
Heart Failure	30
Chronic Obstructive Pulmonary Disease	31
Diabetes	30
Dementia	7
Cancer	44

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2016 were hospital care and inpatient care.

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

doctor visit	177
hospital care	110
inpatient care	110

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	115
Female	87

**Ethnicity**
Non-Hispanic White	160
Black	0
Hispanic	0
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	63
85 and over	17
Less than 65	19

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

Hypertension	67
High Cholesterol	57
Stroke	9
Ischemic Heart Disease	53
Depression	27
Chronic Kidney Disease	40
Asthma	30
Osteoperosis	9
Atrial Fibrilation	21
Heart Failure	28
Chronic Obstructive Pulmonary Disease	33
Diabetes	26
Dementia	13
Cancer	51

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2017 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

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

bypass surgery	12
cardiac procedures	24
doctor visit	176
hospital care	66
inpatient care	66
open surgery	24
thoracic (chest) surgery procedures	24

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	102
Female	92

**Ethnicity**
Non-Hispanic White	160
Black	0
Hispanic	0
Asian	19
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	64
85 and over	15
Less than 65	20

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

Hypertension	72
High Cholesterol	53
Stroke	8
Ischemic Heart Disease	57
Depression	27
Chronic Kidney Disease	43
Asthma	14
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	32
Chronic Obstructive Pulmonary Disease	38
Diabetes	28
Dementia	18
Cancer	45

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2018 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

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

bypass surgery	19
cardiac procedures	38
doctor visit	165
hospital care	76
inpatient care	76
open surgery	38
thoracic (chest) surgery procedures	38

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	114
Female	94

**Ethnicity**
Non-Hispanic White	164
Black	0
Hispanic	12
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	91
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	52
Depression	29
Chronic Kidney Disease	48
Asthma	13
Osteoperosis	11
Atrial Fibrilation	28
Heart Failure	37
Chronic Obstructive Pulmonary Disease	37
Diabetes	31
Dementia	13
Cancer	36

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2019 were hospital care, inpatient care, dissection and thoracic (chest) surgery procedures.

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

dissection	11
doctor visit	203
excision	11
hospital care	41
inpatient care	41
lymph node procedures	11
minimally invasive procedures	11
thoracic (chest) surgery procedures	11

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	113
Female	114

**Ethnicity**
Non-Hispanic White	175
Black	0
Hispanic	15
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	84
85 and over	11
Less than 65	17

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

Hypertension	75
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	55
Depression	26
Chronic Kidney Disease	41
Asthma	15
Osteoperosis	13
Atrial Fibrilation	25
Heart Failure	35
Chronic Obstructive Pulmonary Disease	37
Diabetes	28
Dementia	9
Cancer	40

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2020 were thoracic (chest) surgery procedures, open surgery, cardiac procedures and hospital care.

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

bypass surgery	23
cardiac procedures	46
doctor visit	147
hospital care	30
inpatient care	30
open surgery	46
thoracic (chest) surgery procedures	46

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	93
Female	91

**Ethnicity**
Non-Hispanic White	145
Black	0
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	63
85 and over	15
Less than 65	19

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

Hypertension	72
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	52
Depression	27
Chronic Kidney Disease	38
Asthma	16
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	33
Chronic Obstructive Pulmonary Disease	27
Diabetes	25
Dementia	11
Cancer	44

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2021 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

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

bypass surgery	11
cardiac procedures	22
doctor visit	188
hospital care	57
inpatient care	57
open surgery	22
thoracic (chest) surgery procedures	22

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	96
Female	98

**Ethnicity**
Non-Hispanic White	149
Black	0
Hispanic	11
Asian	19
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	88
85 and over	13
Less than 65	14

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

Hypertension	71
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	55
Depression	24
Chronic Kidney Disease	42
Asthma	16
Osteoperosis	15
Atrial Fibrilation	24
Heart Failure	29
Chronic Obstructive Pulmonary Disease	34
Diabetes	28
Dementia	14
Cancer	46

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA during 2022 were thoracic (chest) surgery procedures, inpatient care, hospital care and open surgery.

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

bypass surgery	12
cardiac procedures	24
dissection	13
doctor visit	153
excision	13
hospital care	26
injections	13
inpatient care	26
lymph node procedures	13
minimally invasive procedures	13
nerve block	13
open surgery	24
pain management	13
thoracic (chest) surgery procedures	37

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Male	83
Female	90

**Ethnicity**
Non-Hispanic White	122
Black	0
Hispanic	14
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	72
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	73
Stroke	12
Ischemic Heart Disease	40
Depression	20
Chronic Kidney Disease	26
Asthma	14
Osteoperosis	15
Atrial Fibrilation	31
Heart Failure	27
Chronic Obstructive Pulmonary Disease	46
Diabetes	28
Dementia	7
Cancer	57

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. Peter T. Anastassiou, MD treated as a cardiac surgeon in San Francisco, CA were inpatient care, hospital care, cardiac procedures and open surgery.

bypass surgery	15
cardiac procedures	31
dissection	12
doctor visit	172
excision	12
hospital care	71
injections	13
inpatient care	71
lymph node procedures	12
minimally invasive procedures	12
nerve block	13
open surgery	30
pain management	13
thoracic (chest) surgery procedures	29

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Peter T. Anastassiou, MD.

**Gender**
Female	101
Male	106

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	18
Non-Hispanic White	164
Hispanic	7
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	13
75 to 84	76
Less than 65	17
65 to 74	97

Average of Total of Conditions of Medicare patients treated by Dr. Peter T. Anastassiou, MD From 2012 - 2022

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

Hypertension	65
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	47
Depression	22
Chronic Kidney Disease	35
Asthma	15
Osteoporosis	9
Heart Failure	28
Chronic Obstructive Pulmonary Disease	31
Diabetes	25
Atrial Fibrillation	23
Dementia	9
Cancer	40

Education & Training

Dr. Peter T. Anastassiou, MD graduated from Baylor College of Medicine. He completed residency at Wayne State University Affiliated Hospitals. He is certified by the Board Certification: Thoracic and Cardiac Surgery and has a state license in California.

Medical School: Baylor College of Medicine

Residency: Wayne State University Affiliated Hospitals

Board Certification: Board Certification: Thoracic and Cardiac Surgery

Licensed In: California

Affiliations & Hospitals

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

Sutter Health

Marin General Hospital

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. Peter T. Anastassiou, MD appears to accept the following insurance providers: TRICARE, Private Healthcare Systems (PHCS), Cigna, Blue Shield of California, Anthem Blue Cross of California, MultiPlan, WellCare, Health Net Medicare Advantage HMO, Medicare Advantage, United Healthcare, Alliance PPO, Magellan Health Services, HealthSmart, Accepted Provider Networks of America Plans: PPO, Accepted Chinese Community Health Plan Plans: Active Choice- PPO Silver: Amber 50 HMO Silver: American Indian/Alaskan Native (Covered CA for Individual & Families): Bronze 60 HDHP HMO (including..., Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO and Accepted Aetna Plans: Aetna Choice POS II: Aetna Select EPO: Aetna Select Open Access: Aetna Signature Administrators (ASA): Aetna Student Health Program: Health Fund HMO (aka HMO/HRA): Health Fund....

Insurance Accepted by Provider includes:

According to our sources, Dr. Peter T. Anastassiou, MD accepts the following insurance providers:

TRICARE

Private Healthcare Systems (PHCS)

Cigna

Blue Shield of California

Anthem Blue Cross of California

MultiPlan

WellCare

Health Net Medicare Advantage HMO

Medicare Advantage

United Healthcare

Alliance PPO

Magellan Health Services

HealthSmart

Accepted Provider Networks of America Plans: PPO

Accepted Chinese Community Health Plan Plans: Active Choice- PPO Silver: Amber 50 HMO Silver: American Indian/Alaskan Native (Covered CA for Individual & Families): Bronze 60 HDHP HMO (including...

Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO

Accepted Aetna Plans: Aetna Choice POS II: Aetna Select EPO: Aetna Select Open Access: Aetna Signature Administrators (ASA): Aetna Student Health Program: Health Fund HMO (aka HMO/HRA): Health Fund...

Ratings & Reviews

Dr. Peter T. Anastassiou, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Peter T. Anastassiou, MD from all over the web to help you find the right in San Francisco, CA.

Overall Rating

(4 Ratings)

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General Payments

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

**Payments by Company**
KCI USA, Inc	$7,277 VAC THERAPY UNITS $6,200	Advanced Wound Dressings $390	VAC THERAPY $240	SM THERAPY UNITS $170	$277
Medtronic, Inc.	$1,590 LigaSure $900	Signia $562	EEA $128
Ethicon Inc.	$1,500 Biosurgicals $1,500
Edwards Lifesciences Corporation	$1,393 Edwards SAPIEN 3 Transcatheter Heart Valve $1,258	EDWARDS INTUITY Elite valve system $136
Medtronic Vascular, Inc.	$1,284 CoreValve Evolut $1,284
Other	$1,289 STRATAFIX $112	ATRICURE CRYOICE CRYOABLATION SYSTEM (CRYO2) $30	DEXCOM G6 TRANSMITTER $24	TRULICITY $22	Synthroid $22	Other $1,079

**Types of Payments**
Consulting Fee	$7,700
Travel and Lodging	$4,831
Food and Beverage	$1,673
Education	$128

Biography

Dr. Peter Anastassiou practices cardiac surgery and thoracic surgery in San Francisco, CA and Santa Rosa, CA. Dr. Anastassiou has received a 5.0 out of 5 star rating by his patients. His areas of clinical interest consist of minimally invasive surgery, lung cancer, and pleural effusion (water on the lungs). He is affiliated with Seton Hospital, California Pacific Medical Center (CPMC), and Marin General Hospital. He accepts Magellan Health Services, Anthem, and Blue California, in addition to other insurance carriers. Brown and Toland Physicians reports that Dr. Anastassiou is accepting new patients at his office in San Francisco, CA. He attended medical school at Baylor College of Medicine. For his professional training, Dr. Anastassiou completed residency programs at the University of Wisconsin Hospital and Clinics, a hospital affiliated with Baylor College of Medicine, and a hospital affiliated with Wayne State University. He has received the distinction of Top Doctor Marin Magazine. Dr. Anastassiou (or staff) speaks the following languages: Spanish and Greek.