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Home > TN Providers > Neurologists

Dr. Rosanne S. Barker, MD

(4 Ratings)

Specializes in: Neurology (Brain & Spinal Cord Disease)

1388 Papermill Pointe Way
Knoxville, TN 37909

(865) 584-3850

Dr. Rosanne S. Barker, MD is a neurologist in Knoxville, TN specializing in neurology (brain & spinal cord disease).

Office Locations

1388 Papermill Pointe Way
Knoxville, TN 37909

(865) 584-3850

(865) 342-0018

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Noteworthy Medicare Patient Procedures Performed by Dr. Rosanne S. Barker, MD in 2024

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

Top 5%

By Volume:

in-lab polysomnography

sleep study with CPAP

In 2024, Dr. Rosanne S. Barker, MD performed more in-lab polysomnography (overnight sleep study), and sleep study with CPAP procedures for Medicare patients than 95% of providers in related specialties within Tennessee.

Top 25%

By Volume:

sleep study

In 2012, Dr. Rosanne S. Barker, MD performed more sleep study procedures for Medicare patients than 75% of providers in related specialties within Tennessee.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2012 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	398
doctor visit	1167
sleep study	605

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2013 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	405
doctor visit	1230
sleep study	617

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	196
Female	178

**Ethnicity**
Non-Hispanic White	350
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	72
85 and over	12
Less than 65	79

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2013

Hypertension	72
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	39
Depression	32
Chronic Kidney Disease	24
Asthma	12
Osteoperosis	3
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	17
Diabetes	39
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2014 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	414
doctor visit	1281
sleep study	595

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	192
Female	175

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

**Age**
From 65 to 74	204
From 75 to 84	80
85 and over	11
Less than 65	72

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2014

Hypertension	68
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	4
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	40
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2015 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	480
doctor visit	1507
sleep study	621

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	392
Female	370

**Ethnicity**
Non-Hispanic White	708
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	396
From 75 to 84	0
85 and over	0
Less than 65	200

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2015

Hypertension	69
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	31
Depression	30
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	3
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	37
Dementia	5
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2016 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	482
doctor visit	1618
sleep study	563

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	197
Female	191

**Ethnicity**
Non-Hispanic White	359
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	83
85 and over	12
Less than 65	91

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2016

Hypertension	68
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	34
Depression	34
Chronic Kidney Disease	29
Asthma	19
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	42
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2017 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	533
doctor visit	1436
sleep study	583

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	200
Female	214

**Ethnicity**
Non-Hispanic White	376
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	65
85 and over	18
Less than 65	109

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2017

Hypertension	68
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	32
Depression	36
Chronic Kidney Disease	32
Asthma	9
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	15
Diabetes	38
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2018 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	594
doctor visit	1483
sleep study	635

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	201
Female	208

**Ethnicity**
Non-Hispanic White	367
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	74
85 and over	14
Less than 65	88

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2018

Hypertension	67
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	30
Depression	36
Chronic Kidney Disease	32
Asthma	10
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2019 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	478
doctor visit	1602
sleep study	593

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	198
Female	189

**Ethnicity**
Non-Hispanic White	350
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	78
85 and over	18
Less than 65	59

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2019

Hypertension	70
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	33
Depression	33
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2020 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	299
doctor visit	1332
sleep study	382

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	181
Female	179

**Ethnicity**
Non-Hispanic White	325
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	84
85 and over	13
Less than 65	46

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2020

Hypertension	64
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	33
Depression	31
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	36
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2021 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	334
doctor visit	1311
sleep study	433

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	186
Female	156

**Ethnicity**
Non-Hispanic White	312
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	91
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2021

Hypertension	69
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	30
Depression	30
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	39
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2022 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	302
doctor visit	1246
sleep study	403

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	187
Female	164

**Ethnicity**
Non-Hispanic White	321
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	97
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	25
Depression	32
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	11
Chronic Obstructive Pulmonary Disease	15
Diabetes	39
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2023 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	182
doctor visit	936
sleep study	232

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	160
Female	143

**Ethnicity**
Non-Hispanic White	275
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	80
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	24
Depression	32
Chronic Kidney Disease	22
Asthma	12
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	38
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN during 2024 were sleep study and airway management.

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

airway management	210
doctor visit	981
sleep study	271

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	139
Female	122

**Ethnicity**
Non-Hispanic White	230
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	76
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	27
Depression	31
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	41
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Rosanne S. Barker, MD for Medicare patients.

The highest averages for the top procedures that Dr. Rosanne S. Barker, MD treated as a neurologist in Knoxville, TN were sleep study and airway management.

airway management	393
doctor visit	1317
sleep study	502

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Rosanne S. Barker, MD.

**Gender**
Male	186
Female	176

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	331
Hispanic	0
Native American / Alaskan Native	0
Other	3

**Age**
75 to 84	67
85 and over	7
Less than 65	57
65 to 74	205

Average of Total of Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Rosanne S. Barker, MD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	64
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	28
Depression	29
Chronic Kidney Disease	24
Asthma	9
Osteoporosis	5
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	35
Atrial Fibrillation	11
Cancer	8
Dementia	6

Education & Training

She has a state license in Tennessee.

Licensed In: Tennessee

Ratings & Reviews

Dr. Rosanne S. Barker, MD has a good overall rating with an average of 2.5 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Rosanne S. Barker, MD from all over the web to help you find the right in Knoxville, TN.

2.5

Overall Rating

(4 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 2.0 2017-12-13

Dr Barker is very pleasant to deal with and the sleep center is very comfortable with caring people.  I have had to take my business elsewhere however.  Josh in the CPAP department convinced me to leave American Home Patient in favor of their in-house resupply program.  Bad move - my regular shipments all but stopped and no one had any idea what supplies I needed and in what sequence.  To make matters worse, Josh is unreachable by phone and NEVER returns calls.  I've never known a business to completely ignore their customers like this before.  I would recommend the doc but don't let them supply you.

General Payments

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

**Payments by Company**
Jazz Pharmaceuticals Inc.	$38,473 XYWAV $37,220	Xyrem $672	SUNOSI $267	$314
Axsome Therapeutics, Inc.	$809 SUNOSI $718	$90
Inspire Medical Systems, Inc.	$573 Inspire $360	Inspire Upper Airway Stimulation System $213
Avadel CNS Pharmaceuticals, LLC	$420 LUMRYZ $319	$101
Resmed Corp	$275 AirSense $145	Sleep Disorder Breathing $73	AirCurve $58
Other	$600 Wakix $233	Neupro $97	BELSOMRA $87	ZEPBOUND $32	Horizant $28	Other $123

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$28,456
Food and Beverage	$5,942
Travel and Lodging	$5,906
Education	$423
Consulting Fee	$350
Other	$72

Biography

Dr. Rosanne Barker is a medical specialist in neurology (brain & spinal cord disease). Dr. Barker's average rating from her patients is 2.5 stars (out of 5).

Select Year:

Dr. Rosanne S. Barker, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Rosanne S. Barker, MD in 2024

By Volume:

By Volume:

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. Rosanne S. Barker, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Rosanne S. Barker, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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