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Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD

Accepting New Patients

(Dr. Nicholas Andreas Kolaitis, MD)

(32 Ratings)

Specializes in: General Practice and Pulmonology (Lung & Respiratory Disease)

University of California, San Diego (UCSD), School of Medicine

Professional interests include: pulmonary hypertension, intensive care

505 Parnassus Avenue
San Francisco, CA 94143

(415) 476-4997

Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD is a general practitioner in San Francisco, CA specializing in general practice and pulmonology (lung & respiratory disease). He graduated from University of California, San Diego (UCSD), School of Medicine. Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD is affiliated with Regents of the University of California, UCSF Health, UCSF Medical Group, UCSF, Hill Physicians and Lung Transplant Program.

Office Locations

400 Parnassus Avenue
San Francisco, CA 94143

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400 PARNASSUS AVENUE SIXTH FLOOR
SAN FRANCISCO, CA 94143

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400 Parnassus Avenue Floor 6
San Francisco, CA 94143

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Hill Physicians

505 Parnassus Avenue
San Francisco, CA 94143

(415) 476-4997

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Noteworthy Medicare Patient Procedures Performed by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD in 2023

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

Top 25%

By Volume:

bronchoscopy

In 2013, Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD performed more bronchoscopy procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD for Medicare patients.

doctor visit	49

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD.

**Gender**
Male	34
Female	38

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

**Age**
From 65 to 74	41
From 75 to 84	0
85 and over	0
Less than 65	17

Conditions of Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD in 2018

The most common conditions of Medicare patients that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated during 2018 were hypertension, high cholesterol, chronic kidney disease and chronic obstructive pulmonary disease.

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	51
Depression	29
Chronic Kidney Disease	60
Asthma	19
Osteoperosis	32
Atrial Fibrilation	18
Heart Failure	42
Chronic Obstructive Pulmonary Disease	58
Diabetes	51
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated as a general practitioner in San Francisco, CA during 2019 were hospital care, inpatient care, bronchoscopy and minimally invasive procedures.

Volume of procedures performed by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD for Medicare patients.

bronchoscopy	38
diagnostic procedures	18
doctor visit	277
hospital care	160
inpatient care	160
minimally invasive procedures	18

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD.

**Gender**
Male	107
Female	110

**Ethnicity**
Non-Hispanic White	134
Black	17
Hispanic	28
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	107
From 75 to 84	0
85 and over	0
Less than 65	63

Conditions of Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD in 2019

The most common conditions of Medicare patients that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated during 2019 were hypertension, high cholesterol, chronic kidney disease and chronic obstructive pulmonary disease.

Hypertension	73
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	45
Depression	31
Chronic Kidney Disease	53
Asthma	12
Osteoperosis	23
Atrial Fibrilation	14
Heart Failure	39
Chronic Obstructive Pulmonary Disease	47
Diabetes	44
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated as a general practitioner in San Francisco, CA during 2020 were hospital care, inpatient care, bronchoscopy and aspiration.

Volume of procedures performed by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD for Medicare patients.

aspiration	27
bronchoscopy	79
diagnostic procedures	24
doctor visit	334
hospital care	199
inpatient care	199
minimally invasive procedures	24

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD.

**Gender**
Male	129
Female	127

**Ethnicity**
Non-Hispanic White	164
Black	26
Hispanic	32
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	0
85 and over	0
Less than 65	75

Conditions of Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD in 2020

The most common conditions of Medicare patients that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	66
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	46
Depression	29
Chronic Kidney Disease	55
Asthma	14
Osteoperosis	24
Atrial Fibrilation	15
Heart Failure	33
Chronic Obstructive Pulmonary Disease	42
Diabetes	43
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated as a general practitioner in San Francisco, CA during 2021 were hospital care, inpatient care, bronchoscopy and minimally invasive procedures.

Volume of procedures performed by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD for Medicare patients.

bronchoscopy	53
diagnostic procedures	24
doctor visit	316
hospital care	156
inpatient care	156
minimally invasive procedures	24

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD.

**Gender**
Male	123
Female	144

**Ethnicity**
Non-Hispanic White	169
Black	28
Hispanic	39
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	0
85 and over	0
Less than 65	77

Conditions of Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD in 2021

The most common conditions of Medicare patients that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	67
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	50
Depression	28
Chronic Kidney Disease	54
Asthma	15
Osteoperosis	26
Atrial Fibrilation	17
Heart Failure	38
Chronic Obstructive Pulmonary Disease	45
Diabetes	41
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated as a general practitioner in San Francisco, CA during 2022 were hospital care, inpatient care, bronchoscopy and minimally invasive procedures.

Volume of procedures performed by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD for Medicare patients.

aspiration	24
bronchoscopy	84
diagnostic procedures	27
doctor visit	320
hospital care	195
inpatient care	195
minimally invasive procedures	27

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD.

**Gender**
Male	141
Female	139

**Ethnicity**
Non-Hispanic White	189
Black	0
Hispanic	25
Asian	27
Other	19
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	0
85 and over	0
Less than 65	70

Conditions of Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD in 2022

The most common conditions of Medicare patients that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated during 2022 were high cholesterol, hypertension, chronic obstructive pulmonary disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	38
Depression	29
Chronic Kidney Disease	40
Asthma	18
Osteoperosis	38
Atrial Fibrilation	33
Heart Failure	32
Chronic Obstructive Pulmonary Disease	54
Diabetes	43
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated as a general practitioner in San Francisco, CA during 2023 were hospital care, inpatient care, bronchoscopy and minimally invasive procedures.

Volume of procedures performed by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD for Medicare patients.

aspiration	15
bronchoscopy	85
diagnostic procedures	32
doctor visit	326
hospital care	196
inpatient care	196
minimally invasive procedures	32

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD.

**Gender**
Male	148
Female	146

**Ethnicity**
Non-Hispanic White	195
Black	21
Hispanic	42
Asian	22
Other	14
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	59
85 and over	14
Less than 65	82

Conditions of Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD in 2023

The most common conditions of Medicare patients that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated during 2023 were hypertension, high cholesterol, chronic obstructive pulmonary disease and diabetes.

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	38
Depression	28
Chronic Kidney Disease	42
Asthma	19
Osteoperosis	35
Atrial Fibrilation	28
Heart Failure	32
Chronic Obstructive Pulmonary Disease	49
Diabetes	44
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Volume of procedures performed by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD for Medicare patients.

The highest averages for the top procedures that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated as a general practitioner in San Francisco, CA were hospital care, inpatient care, bronchoscopy and minimally invasive procedures.

aspiration	22
bronchoscopy	67
diagnostic procedures	25
doctor visit	270
hospital care	181
inpatient care	181
minimally invasive procedures	25

Average Medicare Patient Data From 2018 - 2023

Information about Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD.

**Gender**
Male	113
Female	117

**Ethnicity**
Black / African American	15
Asian / Pacific Islander	18
Non-Hispanic White	150
Hispanic	27
Native American / Alaskan Native	0
Other	5

**Age**
75 to 84	9
85 and over	2
Less than 65	64
65 to 74	112

Average of Total of Conditions of Medicare patients treated by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD From 2018 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD treated were hypertension, high cholesterol, chronic kidney disease and chronic obstructive pulmonary disease.

Hypertension	71
High Cholesterol	66
Stroke	2
Ischemic Heart Disease	44
Depression	29
Chronic Kidney Disease	50
Asthma	16
Osteoporosis	29
Heart Failure	36
Chronic Obstructive Pulmonary Disease	49
Diabetes	44
Atrial Fibrillation	20
Dementia	6
Cancer	9

Education & Training

Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD graduated from University of California, San Diego (UCSD), School of Medicine. He completed residency at University of California, Los Angeles (UCLA) Affiliated Hospitals. He is certified by the American Board of Internal Medicine, Internal Medicine and has a state license in California.

Medical School: University of California, San Diego (UCSD), School of Medicine

Residency: University of California, Los Angeles (UCLA) Affiliated Hospitals (2015)

Board Certification: American Board of Internal Medicine, Internal Medicine (2015)

Licensed In: California

Affiliations & Hospitals

Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD is associated with these hospitals and organizations:

Regents of the University of California

UCSF Health

UCSF Medical Group

UCSF

Hill Physicians

Lung Transplant Program

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. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD appears to accept the following insurance providers: Cigna, Aetna, Blue Shield of California, Anthem, UnitedHealthcare, Health Net, Chinese Community Health Plan, Central Health Plan and Canopy Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD accepts the following insurance providers:

Cigna

Aetna

Blue Shield of California

Anthem

UnitedHealthcare

Health Net

Chinese Community Health Plan

Central Health Plan

Canopy Health

Ratings & Reviews

Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD has an exceptional overall rating with an average of 4.93 out of 5 stars based on 32 ratings. We collect ratings and reviews of Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD from all over the web to help you find the right in San Francisco, CA.

4.93

Overall Rating

(32 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2025-06-26

Patient verified via Press Ganey

Dr. Nicholas Kolaitis is very kind and tries to help people to get better

Overall Rating: 5.0 2025-09-04

Patient verified via Press Ganey

Excellent. Caring. Listens.

General Payments

These charts describe general payments received by Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Merck Sharp & Dohme LLC	$27,187 WINREVAIR $1,262	$25,924
United Therapeutics Corporation	$23,962 TYVASO $13,391	ORENITRAM $337	REMODULIN $25	$10,208
Actelion Pharmaceuticals US, Inc.	$15,470 OPSUMIT $11,799	UPTRAVI $2,916	OPSUMIT MACITENTAN $150	$605
Bayer HealthCare Pharmaceuticals Inc.	$1,679 Adempas $1,679
Actelion Pharmaceuticals, Ltd	$923 $923
Other	$1,600 UPTRAVI $215	TREPROSTINIL $181	MITRIS RESILIA Mitral Valve $175	2ND GEN CENTRIMAG PRIMARY CONSOLE $114	XOLAIR $76	Other $839

**Types of Payments**
Consulting Fee	$43,350
Travel and Lodging	$21,042
Food and Beverage	$6,427

Research Payments

Dr. Nicholas Andreas Kolaitis, Pulmonary Critical Care, MD has received 3 research payments totaling $310,797.

Biography

Dr. Nicholas Kolaitis is a general practice and pulmonology (lung & respiratory disease) specialist in San Francisco, CA. He has a special interest in intensive care and pulmonary hypertension. The average patient rating for Dr. Kolaitis is 5.0 stars (out of 5). Dr. Kolaitis is in-network for several insurance carriers, including Blue Shield, Health Net, and Anthem. After completing medical school at the University of California, San Diego (UCSD), School of Medicine, he performed his residency at a hospital affiliated with the University of California, Los Angeles (UCLA). Dr. Kolaitis is affiliated with UCSF Medical Group, Hill Physicians, and Regents of the University of California. Doctor.com reports that he is accepting new patients at his office in San Francisco, CA.