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Dr. Harry J. Macdannald, MD, Respiratory

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Specializes in: Adult Pulmonology, Cardiology (Heart Disease), Sleep Medicine and Adult Critical Care

University of California, Davis, School of Medicine

Professional interests include: sleep study, congenital heart disease

130 La Casa Viaduct Suite 208
Walnut Creek, CA 94598

(925) 944-0166

Dr. Harry J. Macdannald, MD, Respiratory is a pulmonologist in Walnut Creek, CA specializing in adult pulmonology, cardiology (heart disease), sleep medicine and adult critical care. He graduated from University of California, Davis, School of Medicine. Dr. Harry J. Macdannald, MD, Respiratory is affiliated with Brown and Toland Physicians, Sutter Health, John Muir Health, Hill Physicians and John Muir Medical Center - Walnut Creek.

Office Locations

Hill Physicians

130 La Casa Viaduct Suite 208
Walnut Creek, CA 94598

(925) 944-0166

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1860 Mowry Avenue Suite 201
Fremont, CA 94538

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John Muir Health

215 Lennon Lane Suite 200
Walnut Creek, CA 94598

(925) 685-4224

(925) 685-6997

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3330 Clayton Road Suite B
Concord, CA 94519

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John Muir Medical Center - Walnut Creek

7677 Oakport Street Suite 105
Oakland, CA 94621

(925) 685-4224

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Some issues Dr. Harry J. Macdannald, MD, Respiratory can help you with:

Sleep Study

A sleep study reveals important insights about a patient's sleep patterns by measuring brain activity, breathing, and movement. There are five types of sleep studies: a polysomnogram, titration sleep study, split night sleep study, multiple sleep latency test, and at-home sleep study. Sleep studies may help identify conditions such as:

Insomnia
Sleep apnea
Restless legs syndrome
Sleep walking
REM sleep behavior disorder
Narcolepsy

The most widely performed sleep test is the traditional polysomnogram (PSG). This test is typically used to determine whether patients have sleep apnea (lapses in breathing while asleep). Polysomnograms are conducted overnight in a specialized sleep clinic or sleep center, where a patient enters the sleep center and is assigned to a room with a bed, medical equipment, and monitoring system. An overnight sleep technician attaches electrodes to the patient's head, chest, and legs. This application process lasts for around an hour. A sleep technician watches and evaluates the patient as they sleep. Objects such as a comfortable pillow from home, toiletries, and small personal items may be helpful in easing patients into sleep in unfamiliar surroundings.

Patients receive their physician-interpreted sleep study results within a few weeks of the test. If sleep apnea is detected, patients may be asked to return for a titration sleep study. A titration study involves the same procedures and electrode placement of a polysomnogram, but also includes a mask attached to a CPAP (continuous positive airway pressure) machine. The CPAP machine brings pressurized air to the patient. The technician may monitor and adjust the CPAP's air pressure throughout the night. The purpose of a titration study is to determine the appropriate air pressure for patients with obstructive sleep apnea (blocked upper airway).

A split night study combines the polysomnogram and titration sleep studies into two sessions on the same night. Split night studies enable patients to complete both studies quickly instead of waiting weeks in between tests and may expedite the interpretation of results and treatment.

Multiple sleep latency test (MSLT) measures how fast someone is able to fall asleep. Unlike other sleep tests, this test is performed during the day. It may take place after an overnight sleep study. The MSLT test monitors napping and potential for daytime sleepiness and exhaustion.

At-home sleep tests are fully conducted by patients in their own homes. Patients attach fewer electrodes, a breathing sensor, a microphone, and a data collection device to themselves and sleep in their own beds. The following morning, patients gather the data collection device and return it to their medical providers. While at-home sleep tests are convenient, they are not recommended for patients with severe sleep problems. At-home sleep tests are less precise than clinical tests and do not measure brain activity.

Sleep studies are essential to helping patients receive accurate sleep disorder diagnoses and proper treatment. A sleep study can be the first step towards higher quality sleep and physical health.

Noteworthy Medicare Patient Procedures Performed by Dr. Harry J. Macdannald, MD, Respiratory in 2023

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

Top 5%

By Volume:

type 4 home sleep study

By Affordability:

lung diffusion capacity test

pulmonary function test

pulmonary testing

In 2023, among providers in related specialties within California, Dr. Harry J. Macdannald, MD, Respiratory performed more type 4 home sleep study procedures for Medicare patients than 95% of them and he also had a list price for lung diffusion capacity test (DLCO), pulmonary function test (PFT), and pulmonary testing that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Volume:

sleep study

By Affordability:

lung volume test

In 2023, among providers in related specialties within California, Dr. Harry J. Macdannald, MD, Respiratory performed more sleep study procedures for Medicare patients than 90% of them and he also had a list price for lung volume test that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Volume:

in-lab polysomnography

sleep study with CPAP

In 2012, Dr. Harry J. Macdannald, MD, Respiratory performed more in-lab polysomnography (overnight sleep study), and sleep study with CPAP procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2012 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

doctor visit	523
hospital care	819
inpatient care	819
pulmonary testing	269

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2013 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

doctor visit	529
hospital care	704
inpatient care	704
nursing home care	216
pulmonary testing	359

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	327
Female	353

**Ethnicity**
Non-Hispanic White	596
Black	16
Hispanic	23
Asian	31
Other	14
Native American	0

**Age**
From 65 to 74	261
From 75 to 84	233
85 and over	142
Less than 65	44

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2013

Hypertension	69
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	35
Asthma	17
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	31
Chronic Obstructive Pulmonary Disease	40
Diabetes	26
Dementia	10
Cancer	20

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2014 were hospital care, inpatient care, nursing home care and pulmonary testing.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

doctor visit	685
hospital care	643
inpatient care	643
nursing home care	330
pulmonary testing	324

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	369
Female	376

**Ethnicity**
Non-Hispanic White	654
Black	0
Hispanic	24
Asian	29
Other	19
Native American	0

**Age**
From 65 to 74	317
From 75 to 84	252
85 and over	134
Less than 65	42

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2014

Hypertension	68
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	35
Depression	24
Chronic Kidney Disease	35
Asthma	19
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	29
Chronic Obstructive Pulmonary Disease	36
Diabetes	26
Dementia	9
Cancer	19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2015 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

aspiration	14
catheterization	14
doctor visit	702
hospital care	749
inpatient care	749
nursing home care	320
pleural drainage	14
pulmonary testing	441

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	830
Female	818

**Ethnicity**
Non-Hispanic White	1428
Black	42
Hispanic	58
Asian	82
Other	0
Native American	0

**Age**
From 65 to 74	652
From 75 to 84	578
85 and over	340
Less than 65	78

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2015

Hypertension	72
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	39
Depression	25
Chronic Kidney Disease	38
Asthma	31
Osteoperosis	14
Atrial Fibrilation	25
Heart Failure	30
Chronic Obstructive Pulmonary Disease	37
Diabetes	29
Dementia	11
Cancer	20

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2016 were hospital care, inpatient care, nursing home care and pulmonary testing.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

catheterization	27
doctor visit	699
hospital care	783
inpatient care	783
nursing home care	352
pulmonary testing	195

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	378
Female	339

**Ethnicity**
Non-Hispanic White	614
Black	23
Hispanic	26
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	271
85 and over	150
Less than 65	32

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2016

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	39
Depression	25
Chronic Kidney Disease	43
Asthma	39
Osteoperosis	14
Atrial Fibrilation	24
Heart Failure	32
Chronic Obstructive Pulmonary Disease	35
Diabetes	29
Dementia	12
Cancer	20

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2017 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

aspiration	13
catheterization	27
doctor visit	638
hospital care	916
inpatient care	916
nursing home care	78
pleural drainage	13
pulmonary testing	130
tracheal (windpipe) procedures	13

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	392
Female	337

**Ethnicity**
Non-Hispanic White	618
Black	25
Hispanic	27
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	263
From 75 to 84	261
85 and over	160
Less than 65	45

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2017

Hypertension	73
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	39
Depression	27
Chronic Kidney Disease	47
Asthma	17
Osteoperosis	12
Atrial Fibrilation	29
Heart Failure	36
Chronic Obstructive Pulmonary Disease	34
Diabetes	33
Dementia	17
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2018 were hospital care, inpatient care, pulmonary testing and catheterization.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

bronchoscopy	12
catheterization	15
doctor visit	746
hospital care	786
inpatient care	786
minimally invasive procedures	12
pulmonary testing	132

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	421
Female	327

**Ethnicity**
Non-Hispanic White	632
Black	0
Hispanic	34
Asian	43
Other	21
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	267
85 and over	157
Less than 65	46

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2018

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	40
Depression	27
Chronic Kidney Disease	44
Asthma	18
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	30
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2019 were pulmonary testing, hospital care and inpatient care.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

doctor visit	964
hospital care	53
inpatient care	53
pulmonary testing	165

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	365
Female	284

**Ethnicity**
Non-Hispanic White	553
Black	0
Hispanic	0
Asian	31
Other	29
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	241
85 and over	102
Less than 65	28

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2019

Hypertension	64
High Cholesterol	63
Stroke	7
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	35
Asthma	18
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	21
Chronic Obstructive Pulmonary Disease	25
Diabetes	26
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2020 were pulmonary testing.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

doctor visit	684
pulmonary testing	106

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	270
Female	204

**Ethnicity**
Non-Hispanic White	406
Black	0
Hispanic	0
Asian	17
Other	29
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	176
85 and over	67
Less than 65	17

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2020

Hypertension	60
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	30
Asthma	15
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	21
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2021 were pulmonary testing, sleep study and airway management.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

airway management	44
doctor visit	990
pulmonary testing	70
sleep study	57

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	328
Female	232

**Ethnicity**
Non-Hispanic White	457
Black	20
Hispanic	23
Asian	28
Other	32
Native American	0

**Age**
From 65 to 74	251
From 75 to 84	206
85 and over	71
Less than 65	32

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2021

Hypertension	60
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA during 2022 were sleep study, airway management and pulmonary testing.

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

airway management	151
doctor visit	1017
pulmonary testing	76
sleep study	254

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	446
Female	290

**Ethnicity**
Non-Hispanic White	596
Black	22
Hispanic	29
Asian	40
Other	49
Native American	0

**Age**
From 65 to 74	327
From 75 to 84	288
85 and over	89
Less than 65	32

Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory in 2022

Hypertension	70
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	23
Depression	22
Chronic Kidney Disease	22
Asthma	17
Osteoperosis	13
Atrial Fibrilation	23
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	23
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Harry J. Macdannald, MD, Respiratory for Medicare patients.

The highest averages for the top procedures that Dr. Harry J. Macdannald, MD, Respiratory treated as a pulmonologist in Walnut Creek, CA were hospital care, inpatient care, nursing home care and pulmonary testing.

airway management	97
aspiration	13
bronchoscopy	12
catheterization	20
doctor visit	743
hospital care	681
inpatient care	681
minimally invasive procedures	12
nursing home care	259
pleural drainage	13
pulmonary testing	206
sleep study	155
tracheal (windpipe) procedures	13

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory.

**Gender**
Male	375
Female	323

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	34
Non-Hispanic White	595
Native American / Alaskan Native	0
Hispanic	22
Other	17

**Age**
75 to 84	252
85 and over	128
Less than 65	36
65 to 74	282

Average of Total of Conditions of Medicare patients treated by Dr. Harry J. Macdannald, MD, Respiratory From 2012 - 2022

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

Hypertension	62
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	32
Asthma	18
Osteoporosis	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	25
Diabetes	24
Atrial Fibrillation	20
Dementia	9
Cancer	14

Education & Training

Dr. Harry J. Macdannald, MD, Respiratory graduated from University of California, Davis, School of Medicine. He completed residency at Boston Medical Center. He is certified by the Board Certification: Sleep Medicine and has a state license in California.

Medical School: University of California, Davis, School of Medicine

Residency: Boston Medical Center

Board Certification: Board Certification: Sleep Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Harry J. Macdannald, MD, Respiratory is associated with these hospitals and organizations:

Brown and Toland Physicians

Sutter Health

John Muir Health

Hill Physicians

John Muir Medical Center - Walnut Creek

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. Harry J. Macdannald, MD, Respiratory appears to accept the following insurance providers: Cigna, Aetna, Blue Shield of California, Anthem, UnitedHealthcare, Health Net, Humana, Hill Physicians Care Solutions, Central Health Plan, CCHP Health Plan (Chinese Community Health Plan) and Canopy Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Harry J. Macdannald, MD, Respiratory accepts the following insurance providers:

Cigna

Aetna

Blue Shield of California

Anthem

UnitedHealthcare

Health Net

Humana

Hill Physicians Care Solutions

Central Health Plan

CCHP Health Plan (Chinese Community Health Plan)

Canopy Health

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General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$660 BREO $216	TRELEGY ELLIPTA $196	NUCALA $146	ANORO $65	ANORO ELLIPTA $20	Other $17
Inspire Medical Systems, Inc.	$280 Inspire $177	Inspire Upper Airway Stimulation System $103
Boehringer Ingelheim Pharmaceuticals, Inc.	$274 OFEV $111	STIOLTO RESPIMAT $20	SPIRIVA RESPIMAT $19	$125
Genentech USA, Inc.	$271 Esbriet $173	$98
AstraZeneca Pharmaceuticals LP	$236 SYMBICORT $96	BREZTRI $61	FASENRA $40	TAGRISSO $25	TEZSPIRE $14
Other	$1,693 Wakix $220	AirSense $155	XYWAV $138	The Vest System Model 105 Home Care $131	ACTHAR $131	Other $918

**Types of Payments**
Food and Beverage	$3,288
Education	$127

Biography

Dr. Harry Macdannald is a specialist in adult critical care, cardiology (heart disease), and sleep medicine. He works in Walnut Creek, CA, Fremont, CA, and Oakland, CA. Areas of expertise for Dr. Macdannald include sleep study and congenital heart disease. Dr. Macdannald is affiliated with Brown and Toland Physicians, Hill Physicians, and Sutter Health. His education and training includes medical school at the University of California, Davis, School of Medicine and residency at Boston VA Medical Center, Boston Medical Center, and a hospital affiliated with the University of California, Los Angeles (UCLA). Dr. Macdannald is in-network for several insurance carriers, including Blue Shield, Health Net, and Anthem. He welcomes new patients at his office inWalnut Creek, CA as reported by John Muir Health.