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Dr. John Arthur Garside, MD

Accepting New Patients

(John A. Garside, MD)

(129 Ratings)

Specializes in: Sleep Medicine, General Practice and Otolaryngology (Ear Nose and Throat)

University of North Carolina at Chapel Hill School of Medicine

790 SE Cary Parkway Suite 110
Cary, NC 27511

(919) 784-7400

Dr. John Arthur Garside, MD is a sleep medicine doctor in Cary, NC specializing in sleep medicine, general practice and otolaryngology (ear nose and throat). He graduated from University of North Carolina at Chapel Hill School of Medicine. Dr. John Arthur Garside, MD is affiliated with UNC Health and UNC Health Medical Group UNC Health Rex.

Office Locations

790 SE Cary Parkway Suite 110
Cary, NC 27511

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Noteworthy Medicare Patient Procedures Performed by Dr. John Arthur Garside, MD in 2023

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

Top 5%

By Volume:

home cardiorespiratory sleep study

impacted ear wax removal

sleep study

In 2023, Dr. John Arthur Garside, MD performed more home cardiorespiratory (type 3) sleep study, impacted ear wax removal, and sleep study procedures for Medicare patients than 95% of providers in related specialties within North Carolina.

Top 25%

By Affordability:

diagnostic sleep study

In 2012, Dr. John Arthur Garside, MD had a list price for diagnostic (regular) sleep study that was lower than the list prices billed to Medicare by 75% of providers in related specialties within North Carolina. 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. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2012 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

diagnostic procedures	212
doctor visit	602
ear procedures	393
laryngeal (voice box) procedures	62
minimally invasive procedures	62

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2013 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

airway management	20
diagnostic procedures	376
doctor visit	667
ear procedures	529
laryngeal (voice box) procedures	60
minimally invasive procedures	60
nosebleed treatment	19
sleep study	31

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	225
Female	347

**Ethnicity**
Non-Hispanic White	515
Black	39
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	330
From 75 to 84	129
85 and over	60
Less than 65	53

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2013

Hypertension	62
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	25
Depression	16
Chronic Kidney Disease	15
Asthma	8
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2014 were ear procedures, diagnostic procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

airway management	18
diagnostic procedures	315
doctor visit	573
ear procedures	463
laryngeal (voice box) procedures	46
minimally invasive procedures	46
nosebleed treatment	15
sleep study	33

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	208
Female	318

**Ethnicity**
Non-Hispanic White	462
Black	41
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	157
85 and over	54
Less than 65	48

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2014

Hypertension	60
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2015 were ear procedures, diagnostic procedures, sleep study and minimally invasive procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

airway management	41
diagnostic procedures	278
doctor visit	574
ear procedures	422
laryngeal (voice box) procedures	58
minimally invasive procedures	58
nosebleed treatment	16
sleep study	65

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	466
Female	672

**Ethnicity**
Non-Hispanic White	962
Black	116
Hispanic	0
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	592
From 75 to 84	272
85 and over	132
Less than 65	142

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2015

Hypertension	65
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	26
Depression	23
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2016 were ear procedures, diagnostic procedures, sleep study and minimally invasive procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

airway management	42
diagnostic procedures	265
doctor visit	575
ear procedures	401
laryngeal (voice box) procedures	65
minimally invasive procedures	65
sleep study	82

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	249
Female	361

**Ethnicity**
Non-Hispanic White	512
Black	54
Hispanic	17
Asian	15
Other	12
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	173
85 and over	63
Less than 65	84

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2016

Hypertension	64
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	27
Depression	20
Chronic Kidney Disease	25
Asthma	16
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2017 were ear procedures, diagnostic procedures, sleep study and minimally invasive procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

airway management	32
diagnostic procedures	321
doctor visit	627
ear procedures	448
laryngeal (voice box) procedures	60
minimally invasive procedures	60
sleep study	67

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	265
Female	353

**Ethnicity**
Non-Hispanic White	525
Black	49
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	293
From 75 to 84	194
85 and over	58
Less than 65	73

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2017

Hypertension	65
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2018 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and diagnostic procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

diagnostic procedures	34
doctor visit	628
ear procedures	172
laryngeal (voice box) procedures	57
minimally invasive procedures	57

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	233
Female	356

**Ethnicity**
Non-Hispanic White	524
Black	26
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	206
85 and over	64
Less than 65	40

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2018

Hypertension	65
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2019 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and diagnostic procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

diagnostic procedures	27
doctor visit	579
ear procedures	189
laryngeal (voice box) procedures	58
minimally invasive procedures	58

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	249
Female	310

**Ethnicity**
Non-Hispanic White	498
Black	30
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	258
From 75 to 84	200
85 and over	60
Less than 65	41

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2019

Hypertension	63
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2020 were ear procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

doctor visit	488
ear procedures	156
laryngeal (voice box) procedures	42
minimally invasive procedures	42

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	215
Female	277

**Ethnicity**
Non-Hispanic White	446
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	165
85 and over	69
Less than 65	32

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2020

Hypertension	60
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2021 were ear procedures, sleep study, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

airway management	29
doctor visit	625
ear procedures	163
laryngeal (voice box) procedures	61
minimally invasive procedures	61
sleep study	114

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	282
Female	360

**Ethnicity**
Non-Hispanic White	547
Black	45
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	323
From 75 to 84	203
85 and over	78
Less than 65	38

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2021

Hypertension	66
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	29
Depression	19
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2022 were sleep study, ear procedures, airway management and minimally invasive procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

airway management	64
doctor visit	594
ear procedures	135
laryngeal (voice box) procedures	47
minimally invasive procedures	47
sleep study	194

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	309
Female	424

**Ethnicity**
Non-Hispanic White	628
Black	50
Hispanic	16
Asian	18
Other	21
Native American	0

**Age**
From 65 to 74	335
From 75 to 84	277
85 and over	80
Less than 65	41

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2022

Hypertension	70
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	23
Depression	22
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	16
Atrial Fibrilation	18
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC during 2023 were sleep study, ear procedures, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

airway management	38
doctor visit	473
ear procedures	109
laryngeal (voice box) procedures	41
minimally invasive procedures	41
sleep study	135

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	256
Female	339

**Ethnicity**
Non-Hispanic White	526
Black	29
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	286
From 75 to 84	208
85 and over	73
Less than 65	28

Conditions of Medicare patients treated by Dr. John Arthur Garside, MD in 2023

Hypertension	71
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	17
Atrial Fibrilation	19
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. John Arthur Garside, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Arthur Garside, MD treated as a sleep medicine doctor in Cary, NC were ear procedures, diagnostic procedures, sleep study and minimally invasive procedures.

airway management	35
diagnostic procedures	228
doctor visit	583
ear procedures	298
laryngeal (voice box) procedures	54
minimally invasive procedures	54
nosebleed treatment	16
sleep study	90

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. John Arthur Garside, MD.

**Gender**
Male	246
Female	343

**Ethnicity**
Black / African American	41
Asian / Pacific Islander	4
Non-Hispanic White	512
Hispanic	5
Native American / Alaskan Native	0
Other	8

**Age**
75 to 84	182
85 and over	65
Less than 65	51
65 to 74	289

Average of Total of Conditions of Medicare patients treated by Dr. John Arthur Garside, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. John Arthur Garside, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	59
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	20
Asthma	9
Osteoporosis	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Atrial Fibrillation	11
Cancer	10
Dementia	6

Education & Training

Dr. John Arthur Garside, MD graduated from University of North Carolina at Chapel Hill School of Medicine. He is certified by the Otolaryngology, Board Certified and has a state license in North Carolina.

Medical School: University of North Carolina at Chapel Hill School of Medicine

Board Certification: Otolaryngology, Board Certified (1999)

Licensed In: North Carolina

Affiliations & Hospitals

Dr. John Arthur Garside, MD is associated with these hospitals and organizations:

UNC Health

UNC Health Medical Group UNC Health Rex

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. John Arthur Garside, MD appears to accept the following insurance providers: WellCare, AmeriHealth Caritas, Aetna, Humana, Cigna, BlueCross BlueShield of North Carolina (BCBSNC), MedCost, UnitedHealthcare, Carolina Complete Health, Liberty Advantage, Contigo Health, Veterans Affairs, Medicare Advantage, United Healthcare, Medicaid, CHAMPVA, Centene, Group Health Plan (GHP), MedCost PPO, FirstCarolinaCare Insurance Company Group Health Plans, North Carolina State Health Plan, Atlantic (Packaging) Corporation, Inc. (administered by Lucent Health), BCBSNC Blue Home with UNC Health Alliance (Blue Home with Novant Health is out of network), FirstCarolinaCare FirstMedicare Direct, Contigo Health Plan (WakeMed employees only) (out-of-network beginning January 1, 2026), Aetna Premier Care Network Plus (APCN+) (Tier 2), BCBSNC Group Health Plans (except for Blue High Performance Network (BlueHPN)), Aetna Whole Health (Tier 2), Meritain Health, an Aetna Company, Longevity Health Plan I-SNP and Veterans Affairs Community Care Network.

Insurance Accepted by Provider includes:

According to our sources, Dr. John Arthur Garside, MD accepts the following insurance providers:

WellCare

AmeriHealth Caritas

Aetna

Humana

Cigna

BlueCross BlueShield of North Carolina (BCBSNC)

MedCost

UnitedHealthcare

Carolina Complete Health

Liberty Advantage

Contigo Health

Veterans Affairs

Medicare Advantage

United Healthcare

Medicaid

CHAMPVA

Centene

Group Health Plan (GHP)

MedCost PPO

FirstCarolinaCare Insurance Company Group Health Plans

North Carolina State Health Plan

Atlantic (Packaging) Corporation, Inc. (administered by Lucent Health)

BCBSNC Blue Home with UNC Health Alliance (Blue Home with Novant Health is out of network)

FirstCarolinaCare FirstMedicare Direct

Contigo Health Plan (WakeMed employees only) (out-of-network beginning January 1, 2026)

Aetna Premier Care Network Plus (APCN+) (Tier 2)

BCBSNC Group Health Plans (except for Blue High Performance Network (BlueHPN))

Aetna Whole Health (Tier 2)

Meritain Health, an Aetna Company

Longevity Health Plan I-SNP

Veterans Affairs Community Care Network

Ratings & Reviews

Dr. John Arthur Garside, MD has an exceptional overall rating with an average of 4.88 out of 5 stars based on 129 ratings. We collect ratings and reviews of Dr. John Arthur Garside, MD from all over the web to help you find the right in Cary, NC.

4.88

Overall Rating

(129 Ratings)

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General Payments

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

**Payments by Company**
Inspire Medical Systems, Inc.	$266 Inspire Upper Airway Stimulation System $266
Covidien Sales LLC	$125 Compression $125
Intersect ENT, Inc.	$101 Propel $101
Siemens Hearing Instruments, Inc.	$90 SHI - Hearing Products $90
Resmed Corp	$75 Sleep Disorder Breathing $75
Other	$228 Dymista $60	DUPIXENT $50	Ciprodex $42	QNASL $27	ENTELLUS - XPRESS ENT DILATION SYSTEM $14	Other $36

**Types of Payments**
Food and Beverage	$620
Travel and Lodging	$266

Biography

Dr. John Garside is a specialist in general practice, sleep medicine, and otolaryngology (ear, nose, and throat). He has a special interest in ear problems. Patient ratings for Dr. Garside average 5.0 stars (out of 5). He can accept UnitedHealthcare, Blue California, and Coventry, as well as other insurance carriers. He studied medicine at the University of North Carolina at Chapel Hill School of Medicine. He is affiliated with UNC Health. Dr. Garside has an open panel in Cary, NC according to UNC Health.