Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > CA Providers

Dr. Phillip C. Zakowski, MD

Accepting New Patients

(Phillip C. Zakowski, MD)

(92 Ratings)

Specializes in: Physician and Adult Infectious Disease

University of California, Davis, School of Medicine (1977)

Professional interests include: infections

8635 W 3rd Street Medical Offices West, Suite 465W
Los Angeles, CA 90048

(310) 358-2300

Dr. Phillip C. Zakowski, MD is a physician provider in Los Angeles, CA specializing in physician and adult infectious disease. He graduated from University of California, Davis, School of Medicine in 1977 and has 49 years of experience. Dr. Phillip C. Zakowski, MD is affiliated with Cedars-Sinai, CEDARS-SINAI MEDICAL CARE FOUNDATION and Cedars Sinai Medical Group Infectious Diseases.

Office Locations

8635 W 3rd Street Medical Offices West, Suite 465W
Los Angeles, CA 90048

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2012 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	25
doctor visit	350
hospital care	2223
inpatient care	2223

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2013 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	27
doctor visit	340
hospital care	2279
inpatient care	2279

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	244
Female	212

**Ethnicity**
Non-Hispanic White	340
Black	26
Hispanic	52
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	129
85 and over	71
Less than 65	82

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2013

Hypertension	75
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	68
Depression	34
Chronic Kidney Disease	58
Asthma	14
Osteoperosis	16
Atrial Fibrilation	27
Heart Failure	58
Chronic Obstructive Pulmonary Disease	28
Diabetes	50
Dementia	18
Cancer	20

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2014 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	13
doctor visit	361
hospital care	2110
inpatient care	2110

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	259
Female	218

**Ethnicity**
Non-Hispanic White	360
Black	33
Hispanic	39
Asian	29
Other	16
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	117
85 and over	96
Less than 65	83

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	65
Depression	35
Chronic Kidney Disease	60
Asthma	15
Osteoperosis	14
Atrial Fibrilation	26
Heart Failure	53
Chronic Obstructive Pulmonary Disease	27
Diabetes	44
Dementia	16
Cancer	22

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

doctor visit	362
hospital care	2226
inpatient care	2226

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	524
Female	490

**Ethnicity**
Non-Hispanic White	752
Black	62
Hispanic	102
Asian	64
Other	0
Native American	0

**Age**
From 65 to 74	384
From 75 to 84	232
85 and over	250
Less than 65	148

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2015

Hypertension	75
High Cholesterol	69
Stroke	13
Ischemic Heart Disease	69
Depression	39
Chronic Kidney Disease	61
Asthma	19
Osteoperosis	17
Atrial Fibrilation	26
Heart Failure	59
Chronic Obstructive Pulmonary Disease	27
Diabetes	49
Dementia	20
Cancer	20

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

doctor visit	360
hospital care	2217
inpatient care	2217

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	320
Female	230

**Ethnicity**
Non-Hispanic White	412
Black	36
Hispanic	40
Asian	37
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	149
85 and over	122
Less than 65	87

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	14
Ischemic Heart Disease	67
Depression	37
Chronic Kidney Disease	64
Asthma	26
Osteoperosis	17
Atrial Fibrilation	26
Heart Failure	61
Chronic Obstructive Pulmonary Disease	27
Diabetes	48
Dementia	23
Cancer	21

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2017 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	121
doctor visit	354
hospital care	1817
inpatient care	1817

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	261
Female	224

**Ethnicity**
Non-Hispanic White	342
Black	33
Hispanic	48
Asian	40
Other	22
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	117
85 and over	95
Less than 65	84

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	12
Ischemic Heart Disease	65
Depression	38
Chronic Kidney Disease	62
Asthma	13
Osteoperosis	17
Atrial Fibrilation	27
Heart Failure	56
Chronic Obstructive Pulmonary Disease	24
Diabetes	47
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2018 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	102
doctor visit	404
hospital care	1809
inpatient care	1809

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	250
Female	198

**Ethnicity**
Non-Hispanic White	327
Black	24
Hispanic	48
Asian	34
Other	15
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	122
85 and over	92
Less than 65	56

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	70
Depression	38
Chronic Kidney Disease	65
Asthma	15
Osteoperosis	0
Atrial Fibrilation	26
Heart Failure	59
Chronic Obstructive Pulmonary Disease	29
Diabetes	48
Dementia	23
Cancer	19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2019 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	104
doctor visit	287
hospital care	1733
inpatient care	1733

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	217
Female	167

**Ethnicity**
Non-Hispanic White	260
Black	26
Hispanic	50
Asian	29
Other	19
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	107
85 and over	63
Less than 65	62

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2019

Hypertension	75
High Cholesterol	71
Stroke	12
Ischemic Heart Disease	66
Depression	36
Chronic Kidney Disease	66
Asthma	16
Osteoperosis	19
Atrial Fibrilation	26
Heart Failure	60
Chronic Obstructive Pulmonary Disease	27
Diabetes	44
Dementia	26
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2020 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	65
doctor visit	229
hospital care	1448
inpatient care	1448

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	182
Female	149

**Ethnicity**
Non-Hispanic White	229
Black	31
Hispanic	33
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	98
85 and over	45
Less than 65	48

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	11
Ischemic Heart Disease	70
Depression	39
Chronic Kidney Disease	65
Asthma	14
Osteoperosis	16
Atrial Fibrilation	27
Heart Failure	56
Chronic Obstructive Pulmonary Disease	28
Diabetes	43
Dementia	25
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2021 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	47
doctor visit	178
hospital care	1490
inpatient care	1490

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	170
Female	147

**Ethnicity**
Non-Hispanic White	216
Black	24
Hispanic	45
Asian	21
Other	11
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	76
85 and over	46
Less than 65	53

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2021

Hypertension	75
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	72
Depression	39
Chronic Kidney Disease	69
Asthma	15
Osteoperosis	16
Atrial Fibrilation	25
Heart Failure	59
Chronic Obstructive Pulmonary Disease	24
Diabetes	50
Dementia	29
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2022 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	35
doctor visit	224
hospital care	1138
inpatient care	1138

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	148
Female	120

**Ethnicity**
Non-Hispanic White	185
Black	18
Hispanic	31
Asian	22
Other	12
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	99
85 and over	21
Less than 65	46

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	59
Depression	33
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	23
Atrial Fibrilation	34
Heart Failure	51
Chronic Obstructive Pulmonary Disease	28
Diabetes	50
Dementia	14
Cancer	25

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2023 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	59
doctor visit	185
hospital care	1161
inpatient care	1161

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	166
Female	119

**Ethnicity**
Non-Hispanic White	176
Black	0
Hispanic	38
Asian	28
Other	21
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	102
85 and over	28
Less than 65	45

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	64
Depression	34
Chronic Kidney Disease	55
Asthma	20
Osteoperosis	24
Atrial Fibrilation	38
Heart Failure	54
Chronic Obstructive Pulmonary Disease	34
Diabetes	50
Dementia	18
Cancer	23

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA during 2024 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

blood draw	67
doctor visit	212
hospital care	1090
inpatient care	1090

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	147
Female	107

**Ethnicity**
Non-Hispanic White	181
Black	18
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	75
85 and over	33
Less than 65	37

Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	59
Depression	38
Chronic Kidney Disease	57
Asthma	16
Osteoperosis	28
Atrial Fibrilation	38
Heart Failure	52
Chronic Obstructive Pulmonary Disease	33
Diabetes	52
Dementia	18
Cancer	28

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Phillip C. Zakowski, MD for Medicare patients.

The highest averages for the top procedures that Dr. Phillip C. Zakowski, MD treated as a physician provider in Los Angeles, CA were hospital care, inpatient care and blood draw.

blood draw	60
doctor visit	295
hospital care	1749
inpatient care	1749

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Phillip C. Zakowski, MD.

**Gender**
Male	222
Female	183

**Ethnicity**
Black / African American	25
Asian / Pacific Islander	25
Non-Hispanic White	290
Native American / Alaskan Native	0
Hispanic	42
Other	10

**Age**
75 to 84	109
85 and over	74
Less than 65	63
65 to 74	157

Average of Total of Conditions of Medicare patients treated by Dr. Phillip C. Zakowski, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	64
Stroke	12
Ischemic Heart Disease	61
Depression	33
Chronic Kidney Disease	56
Asthma	15
Osteoporosis	15
Heart Failure	52
Chronic Obstructive Pulmonary Disease	25
Diabetes	44
Atrial Fibrillation	26
Dementia	19
Cancer	19

Education & Training

Dr. Phillip C. Zakowski, MD graduated from University of California, Davis, School of Medicine in 1977. He completed residency at Georgetown University Hospital. He is certified by the American Board of Internal Medicine: Infectious Disease and has a state license in California.

Medical School: University of California, Davis, School of Medicine (1977)

Residency: Georgetown University Hospital (1981)

Board Certification: American Board of Internal Medicine: Infectious Disease

Licensed In: California

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. Phillip C. Zakowski, MD appears to accept the following insurance providers: Optima Health, Aetna HMO, CIGNA HMO, United Healthcare, Medi-Cal, Anthem Blue Cross HMO, Railroad Medicare, Health Net HMO, Anthem, United Healthcare HMO, CareMore MAH, CareMore HMO, Aids Healthcare Foundation MAH, Aids Healthcare Foundation HMO, Medicare MCR, Health Net MAH, Blue Shield California MAH and Blue Shield California HMO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Phillip C. Zakowski, MD accepts the following insurance providers:

Optima Health

Aetna HMO

CIGNA HMO

United Healthcare

Medi-Cal

Anthem Blue Cross HMO

Railroad Medicare

Health Net HMO

Anthem

United Healthcare HMO

CareMore MAH

CareMore HMO

Aids Healthcare Foundation MAH

Aids Healthcare Foundation HMO

Medicare MCR

Health Net MAH

Blue Shield California MAH

Blue Shield California HMO

Ratings & Reviews

Dr. Phillip C. Zakowski, MD has an exceptional overall rating with an average of 4.93 out of 5 stars based on 92 ratings. We collect ratings and reviews of Dr. Phillip C. Zakowski, MD from all over the web to help you find the right in Los Angeles, CA.

4.93

Overall Rating

(92 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-08-01

Patient verified via Press Ganey

Dr. Zakowski is a brilliant, first-tier physician. While I hope he continues to practice for a long time, CSMC will have a hard time finding physicians with his knowledge base, judgement and manner. CSMC is lucky to have this quality of doctor and on its staff.

Overall Rating: 5.0 2025-07-27

Patient verified via Press Ganey

During the visit, I felt very comfortable asking questions and didn't feel I needed to hold back. I really appreciated the whole experience.

Overall Rating: 5.0 2024-05-14

Patient verified via Press Ganey

Dr Zakowski was friendly, knowledgeable, patient, and humorous - our time with him was very interesting and helpful

Overall Rating: 5.0 2026-02-25

Patient verified via Press Ganey

Dr. Zakowski is a skilled and kind man. His "bedside manners" are very good. You a re lucky to have him.

Overall Rating: 5.0 2024-02-03

Patient verified via Press Ganey

Doctor was very thorough In his questioning. Excellent physician.

Overall Rating: 5.0 2024-03-31

Patient verified via Press Ganey

Dr. Zakowski is brilliant, kind, funny and a consummate MD.

General Payments

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

**Payments by Company**
Gilead Sciences Inc	$238 Genvoya $119	$119
Astellas Pharma US Inc	$161 $161
Janssen Products, LP	$128 PREZCOBIX $128
Gilead Sciences, Inc.	$34 $34
Insmed, Inc.	$16 Arikayce $16
Other	$13 ENTEREG $13

**Types of Payments**
Education	$305
Food and Beverage	$286

Biography

Dr. Phillip Zakowski is a physician and adult infectious disease specialist in Los Angeles, CA. Areas of particular interest for Dr. Zakowski include infections. Dr. Zakowski's average patient rating is 5.0 stars (out of 5). He seems to honor United Healthcare HMO, Anthem, and Blue Cross/Blue Shield, as well as other insurance carriers. Dr. Zakowski is a graduate of the University of California, Davis, School of Medicine. He completed his residency training at Georgetown University Hospital. He has received the distinction of Southern California Super Doctors. He is professionally affiliated with Cedars-Sinai. According to Doctor.com, new patients are welcome to contact his office in Los Angeles, CA.