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Dr. Irving Posalski, MD

(5 Ratings)

Specializes in: Adult Infectious Disease

University of California, Los Angeles (UCLA), David Geffen School of Medicine

Professional interests include: infections

8635 W 3rd Street Suite 1185-w
Los Angeles, CA 90048

(310) 855-1960

Dr. Irving Posalski, MD is an adult infectious disease specialist in Los Angeles, CA specializing in adult infectious disease. He graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine. Dr. Irving Posalski, MD is affiliated with Cedars-Sinai.

Office Locations

8635 W 3rd Street Suite 1185-w
Los Angeles, CA 90048

(310) 855-1960

(310) 855-6104

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Noteworthy Medicare Patient Procedures Performed by Dr. Irving Posalski, MD in 2023

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

Top 25%

By Volume:

blood draw

phlebotomy for lab tests

By Affordability:

In 2012, among providers in related specialties within California, Dr. Irving Posalski, MD performed more blood draw, and phlebotomy for lab tests procedures for Medicare patients than 75% of them and he also had a list price for flu shot, flu vaccine, immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2012 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	113
doctor visit	399
hospital care	682
inpatient care	682
preventive care	22
vaccines	22

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2013 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	103
doctor visit	411
hospital care	590
inpatient care	590
preventive care	27
vaccines	27

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	120
Female	145

**Ethnicity**
Non-Hispanic White	230
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	67
85 and over	60
Less than 65	24

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2013

Hypertension	71
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	51
Depression	24
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	20
Atrial Fibrilation	17
Heart Failure	35
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Dementia	16
Cancer	20

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2014 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	126
doctor visit	453
hospital care	738
inpatient care	738
preventive care	46
vaccines	46

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	167
Female	154

**Ethnicity**
Non-Hispanic White	276
Black	16
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	81
85 and over	74
Less than 65	19

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2014

Hypertension	74
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	51
Depression	32
Chronic Kidney Disease	42
Asthma	12
Osteoperosis	17
Atrial Fibrilation	20
Heart Failure	37
Chronic Obstructive Pulmonary Disease	15
Diabetes	36
Dementia	18
Cancer	19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2015 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	158
doctor visit	436
hospital care	882
inpatient care	882
preventive care	54
vaccines	54

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	418
Female	320

**Ethnicity**
Non-Hispanic White	618
Black	40
Hispanic	30
Asian	24
Other	26
Native American	0

**Age**
From 65 to 74	302
From 75 to 84	194
85 and over	188
Less than 65	54

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2015

Hypertension	75
High Cholesterol	72
Stroke	13
Ischemic Heart Disease	56
Depression	32
Chronic Kidney Disease	45
Asthma	17
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Dementia	22
Cancer	20

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2016 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	157
doctor visit	462
hospital care	1237
inpatient care	1237
preventive care	70
vaccines	70

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	217
Female	209

**Ethnicity**
Non-Hispanic White	345
Black	26
Hispanic	16
Asian	21
Other	18
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	116
85 and over	105
Less than 65	33

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	14
Ischemic Heart Disease	58
Depression	35
Chronic Kidney Disease	54
Asthma	23
Osteoperosis	18
Atrial Fibrilation	24
Heart Failure	47
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Dementia	26
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2017 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	169
doctor visit	486
hospital care	1065
inpatient care	1065
preventive care	72
vaccines	72

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	212
Female	222

**Ethnicity**
Non-Hispanic White	352
Black	34
Hispanic	15
Asian	17
Other	16
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	123
85 and over	97
Less than 65	37

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2017

Hypertension	74
High Cholesterol	57
Stroke	11
Ischemic Heart Disease	53
Depression	32
Chronic Kidney Disease	48
Asthma	10
Osteoperosis	15
Atrial Fibrilation	21
Heart Failure	44
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	23
Cancer	20

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2018 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	211
doctor visit	500
hospital care	831
inpatient care	831
preventive care	119
vaccines	119

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	210
Female	196

**Ethnicity**
Non-Hispanic White	337
Black	21
Hispanic	16
Asian	17
Other	15
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	113
85 and over	103
Less than 65	27

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2018

Hypertension	74
High Cholesterol	73
Stroke	11
Ischemic Heart Disease	56
Depression	32
Chronic Kidney Disease	47
Asthma	11
Osteoperosis	17
Atrial Fibrilation	22
Heart Failure	47
Chronic Obstructive Pulmonary Disease	22
Diabetes	33
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2019 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	162
doctor visit	388
hospital care	660
inpatient care	660
preventive care	90
vaccines	90

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	186
Female	167

**Ethnicity**
Non-Hispanic White	278
Black	24
Hispanic	19
Asian	12
Other	20
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	101
85 and over	73
Less than 65	27

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2019

Hypertension	72
High Cholesterol	69
Stroke	11
Ischemic Heart Disease	54
Depression	34
Chronic Kidney Disease	45
Asthma	8
Osteoperosis	17
Atrial Fibrilation	18
Heart Failure	42
Chronic Obstructive Pulmonary Disease	18
Diabetes	34
Dementia	23
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2020 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	75
doctor visit	484
hospital care	531
inpatient care	531
preventive care	67
vaccines	67

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	161
Female	164

**Ethnicity**
Non-Hispanic White	281
Black	0
Hispanic	11
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	95
85 and over	52
Less than 65	17

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2020

Hypertension	68
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	50
Depression	24
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	32
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	18
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2021 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	110
doctor visit	357
hospital care	1523
inpatient care	1523
preventive care	50
vaccines	50

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	221
Female	213

**Ethnicity**
Non-Hispanic White	360
Black	23
Hispanic	18
Asian	13
Other	20
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	144
85 and over	80
Less than 65	27

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2021

Hypertension	75
High Cholesterol	74
Stroke	12
Ischemic Heart Disease	59
Depression	41
Chronic Kidney Disease	51
Asthma	11
Osteoperosis	18
Atrial Fibrilation	22
Heart Failure	46
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	26
Cancer	22

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA during 2022 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

blood draw	132
doctor visit	355
hospital care	1367
inpatient care	1367
preventive care	26
vaccines	26

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	218
Female	193

**Ethnicity**
Non-Hispanic White	330
Black	21
Hispanic	18
Asian	16
Other	26
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	153
85 and over	86
Less than 65	22

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	57
Depression	35
Chronic Kidney Disease	36
Asthma	16
Osteoperosis	24
Atrial Fibrilation	34
Heart Failure	36
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	20
Cancer	26

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Irving Posalski, MD for Medicare patients.

The highest averages for the top procedures that Dr. Irving Posalski, MD treated as an adult infectious disease specialist in Los Angeles, CA were hospital care, inpatient care, blood draw and preventive care.

blood draw	137
doctor visit	430
hospital care	918
inpatient care	918
preventive care	58
vaccines	58

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Irving Posalski, MD.

**Gender**
Male	193
Female	180

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	11
Non-Hispanic White	309
Native American / Alaskan Native	0
Hispanic	13
Other	14

**Age**
75 to 84	107
85 and over	83
Less than 65	26
65 to 74	156

Average of Total of Conditions of Medicare patients treated by Dr. Irving Posalski, MD From 2012 - 2022

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

Hypertension	66
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	49
Depression	29
Chronic Kidney Disease	39
Asthma	11
Osteoporosis	15
Heart Failure	37
Chronic Obstructive Pulmonary Disease	17
Diabetes	31
Atrial Fibrillation	19
Dementia	19
Cancer	17

Education & Training

Dr. Irving Posalski, MD graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine. He completed residency at Harbor-UCLA Medical Center. He is certified by the General Internal Medicine, American Board of Internal Medicine IM/Infectious Diseases, American Board of Internal Medicine and has a state license in California.

Medical School: University of California, Los Angeles (UCLA), David Geffen School of Medicine

Residency: Harbor-UCLA Medical Center

Board Certification: General Internal Medicine, American Board of Internal Medicine IM/Infectious Diseases, American Board of Internal Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Irving Posalski, MD is associated with these hospitals and organizations:

Cedars-Sinai

Ratings & Reviews

Dr. Irving Posalski, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Irving Posalski, MD from all over the web to help you find the right in Los Angeles, CA.

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
DePuy Synthes Sales Inc.	$232,371 $232,371
Gilead Sciences Inc	$10,172 Harvoni $114	Stribild $75	$9,983
Janssen Products, LP	$2,106 PREZISTA $203	Symtuza $125	INTELENCE $100	COBICISTAT $99	$1,579
Merck Sharp & Dohme Corporation	$1,069 PNEUMOVAX 23 $343	DIFICID $191	ZERBAXA $126	SIVEXTRO $106	ISENTRESS $105	Other $198
ViiV Healthcare Company	$807 DOVATO $435	JULUCA $244	TRIUMEQ $127
Other	$2,568 Zecuity $331	VABOMERE $249	ENTRESTO $233	Repatha $148	CVX-300CVX-300P $131	Other $1,476

**Types of Payments**
Acquisitions	$232,371
Food and Beverage	$6,053
Honoraria	$5,670
Consulting Fee	$2,830
Travel and Lodging	$1,969
Other	$200

Ownership and Interest Payments

This table describes ownership payments received by Dr. Irving Posalski, MD.

CROSSROADS EXTREMITY SYSTEMS, LLC

2021

$112,502.36

Physician Covered Recipient

STOCK SHARES

Biography

Dr. Irving Posalski is a physician who specializes in adult infectious disease. Dr. Posalski (or staff) speaks the following foreign languages: Filipino and Spanish. Areas of expertise for Dr. Posalski include infections. He is affiliated with Cedars-Sinai. Before completing his residency at Harbor-UCLA Medical Center, Dr. Posalski attended medical school at the University of California, Los Angeles (UCLA), David Geffen School of Medicine. Dr. Posalski is rated 5.0 stars (out of 5) by his patients. He has received professional recognition including the following: Past President District 7, Los Angeles County Medical Association; Golden Apple Award, Teaching and Contribution to Cedars-Sinai; and Past President, Infectious Disease Association of California. According to Cedars-Sinai, he is not acceping new patients at this time.

Select Year:

Dr. Irving Posalski, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Irving Posalski, MD in 2023

By Volume:

By Affordability:

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. Irving Posalski, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Irving Posalski, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Irving Posalski, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Ownership and Interest Payments

Biography

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