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Dr. Tristan Ramsey Keys, MD

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Specializes in: Urology (Urinary Tract Disease)

Wake Forest University School of Medicine

Medical Center Boulevard
Winston-Salem, NC 27157

(336) 716-9601

Dr. Tristan Ramsey Keys, MD is an urologist in Asheville, NC specializing in urology (urinary tract disease). He graduated from Wake Forest University School of Medicine. Dr. Tristan Ramsey Keys, MD is affiliated with Mission Health, MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC and Mission Hospital Angel Medical Center.

Office Locations

Mission Hospital Angel Medical Center

1 Hospital Drive Suite 4100
Asheville, NC 28801

(828) 254-8883

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100 Victoria Road
Asheville, NC 28801

(828) 254-8883

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Medical Center Boulevard
Winston-Salem, NC 27157

(336) 716-9601

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Noteworthy Medicare Patient Procedures Performed by Dr. Tristan Ramsey Keys, MD in 2023

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

Top 5%

By Volume:

urologic procedures

By Affordability:

blood draw

blood draw for lab tests

lab tests

phlebotomy for lab tests

venipuncture

In 2023, among providers in related specialties within North Carolina, Dr. Tristan Ramsey Keys, MD performed more urologic procedures procedures for Medicare patients than 95% of them and he also had a list price for blood draw, blood draw for lab tests, lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) 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:

cystoscopy with ureteral stent placement

diagnostic cystoscopy

endourologic procedures

minimally invasive procedures

By Affordability:

hospital care

inpatient care

inpatient hospital care

urinalysis

urine tests

uroflowmetry

In 2023, among providers in related specialties within North Carolina, Dr. Tristan Ramsey Keys, MD performed more cystoscopy with ureteral stent placement, diagnostic cystoscopy, endourologic procedures, and minimally invasive procedures procedures for Medicare patients than 90% of them and he also had a list price for hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), urinalysis, urine tests, and uroflowmetry 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:

blood draw

diagnostic procedures

inpatient hospital care

phlebotomy for lab tests

pyeloscopy

ureteroscopy with laser lithotripsy

urinalysis

By Affordability:

anal sphincter electromyography

core needle prostate biopsy

cystometrogram

cystoscopy with ureteral stent placement

electrodiagnostic testing

electromyography

electrophysiological study

pressure flow study

prostate biopsy

prostate punch biopsy

ureteral stent placement

urethral sphincter electromyography

In 2013, among providers in related specialties within North Carolina, Dr. Tristan Ramsey Keys, MD performed more blood draw, diagnostic procedures, inpatient hospital care (for patient admitted to hospital), phlebotomy for lab tests, pyeloscopy, ureteroscopy with laser lithotripsy, and urinalysis procedures for Medicare patients than 75% of them and he also had a list price for anal sphincter electromyography, core needle prostate biopsy, cystometrogram, cystoscopy with ureteral stent placement, electrodiagnostic testing, electromyography (EMG), electrophysiological (EP) study, pressure flow study, prostate biopsy, prostate punch biopsy, ureteral stent placement, and urethral sphincter electromyography 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

2017 Medicare Procedure Volume

The top procedures that Dr. Tristan Ramsey Keys, MD treated as an urologist in Asheville, NC during 2017 were urologic procedures, lab tests, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Tristan Ramsey Keys, MD for Medicare patients.

anorectal procedures	18
blood draw	48
diagnostic procedures	18
doctor visit	293
lab tests	278
minimally invasive procedures	76
stent placement (stenting)	16
urologic procedures	283

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Tristan Ramsey Keys, MD.

**Gender**
Male	104
Female	149

**Age**
From 65 to 74	114
From 75 to 84	68
85 and over	30
Less than 65	41

Conditions of Medicare patients treated by Dr. Tristan Ramsey Keys, MD in 2017

The most common conditions of Medicare patients that Dr. Tristan Ramsey Keys, MD treated during 2017 were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	64
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	28
Depression	30
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Tristan Ramsey Keys, MD treated as an urologist in Asheville, NC during 2018 were urologic procedures, lab tests, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Tristan Ramsey Keys, MD for Medicare patients.

anorectal procedures	28
blood draw	125
catheterization	27
diagnostic procedures	28
doctor visit	774
foreign body removal	20
hospital care	33
inpatient care	33
lab tests	670
laser treatment	20
lithotripsy (stone fragmentation)	20
minimally invasive procedures	215
stent placement (stenting)	51
urologic procedures	694

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Tristan Ramsey Keys, MD.

**Gender**
Male	264
Female	282

**Ethnicity**
Non-Hispanic White	518
Black	12
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	235
From 75 to 84	164
85 and over	67
Less than 65	80

Conditions of Medicare patients treated by Dr. Tristan Ramsey Keys, MD in 2018

The most common conditions of Medicare patients that Dr. Tristan Ramsey Keys, MD treated during 2018 were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	64
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	29
Depression	32
Chronic Kidney Disease	38
Asthma	5
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Tristan Ramsey Keys, MD treated as an urologist in Asheville, NC during 2019 were urologic procedures, lab tests, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Tristan Ramsey Keys, MD for Medicare patients.

ablation	15
anorectal procedures	34
blood draw	151
catheterization	16
diagnostic procedures	34
doctor visit	895
foreign body removal	20
hospital care	63
inpatient care	63
lab tests	738
laser treatment	55
lithotripsy (stone fragmentation)	40
minimally invasive procedures	265
stent placement (stenting)	74
urologic procedures	746

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Tristan Ramsey Keys, MD.

**Gender**
Male	387
Female	286

**Ethnicity**
Non-Hispanic White	631
Black	15
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	309
From 75 to 84	199
85 and over	81
Less than 65	84

Conditions of Medicare patients treated by Dr. Tristan Ramsey Keys, MD in 2019

The most common conditions of Medicare patients that Dr. Tristan Ramsey Keys, MD treated during 2019 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	63
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	31
Depression	27
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Dementia	11
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Tristan Ramsey Keys, MD treated as an urologist in Asheville, NC during 2020 were urologic procedures, lab tests, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Tristan Ramsey Keys, MD for Medicare patients.

ablation	11
anorectal procedures	42
blood draw	147
diagnostic procedures	42
doctor visit	881
foreign body removal	22
hospital care	94
inpatient care	94
lab tests	704
laser treatment	33
lithotripsy (stone fragmentation)	22
minimally invasive procedures	251
stent placement (stenting)	58
urologic procedures	746

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Tristan Ramsey Keys, MD.

**Gender**
Male	366
Female	245

**Ethnicity**
Non-Hispanic White	571
Black	15
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	285
From 75 to 84	203
85 and over	60
Less than 65	63

Conditions of Medicare patients treated by Dr. Tristan Ramsey Keys, MD in 2020

The most common conditions of Medicare patients that Dr. Tristan Ramsey Keys, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	65
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	34
Depression	27
Chronic Kidney Disease	45
Asthma	7
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	10
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Tristan Ramsey Keys, MD treated as an urologist in Asheville, NC during 2021 were urologic procedures, lab tests, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Tristan Ramsey Keys, MD for Medicare patients.

anorectal procedures	41
blood draw	203
diagnostic procedures	55
doctor visit	1099
foreign body removal	16
hospital care	88
inpatient care	88
lab tests	838
laser treatment	22
lithotripsy (stone fragmentation)	22
marker placement for prostate radiation therapy	13
minimally invasive procedures	289
minor procedures	14
stent placement (stenting)	64
urologic procedures	924

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Tristan Ramsey Keys, MD.

**Gender**
Male	516
Female	253

**Ethnicity**
Non-Hispanic White	714
Black	16
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	361
From 75 to 84	255
85 and over	79
Less than 65	74

Conditions of Medicare patients treated by Dr. Tristan Ramsey Keys, MD in 2021

The most common conditions of Medicare patients that Dr. Tristan Ramsey Keys, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	67
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	34
Depression	25
Chronic Kidney Disease	44
Asthma	6
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	10
Cancer	19

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Tristan Ramsey Keys, MD treated as an urologist in Asheville, NC during 2022 were urologic procedures, lab tests, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Tristan Ramsey Keys, MD for Medicare patients.

anorectal procedures	36
blood draw	161
diagnostic procedures	63
doctor visit	1079
foreign body removal	11
hospital care	38
inpatient care	38
lab tests	855
laser treatment	33
lithotripsy (stone fragmentation)	33
marker placement for prostate radiation therapy	13
minimally invasive procedures	303
minor procedures	27
stent placement (stenting)	67
urologic procedures	903

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Tristan Ramsey Keys, MD.

**Gender**
Male	539
Female	247

**Ethnicity**
Non-Hispanic White	717
Black	18
Hispanic	0
Asian	0
Other	38
Native American	0

**Age**
From 65 to 74	366
From 75 to 84	294
85 and over	68
Less than 65	58

Conditions of Medicare patients treated by Dr. Tristan Ramsey Keys, MD in 2022

The most common conditions of Medicare patients that Dr. Tristan Ramsey Keys, MD treated during 2022 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	74
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	24
Depression	23
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	13
Atrial Fibrilation	23
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	8
Cancer	25

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Tristan Ramsey Keys, MD treated as an urologist in Asheville, NC during 2023 were lab tests, urologic procedures, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Tristan Ramsey Keys, MD for Medicare patients.

anorectal procedures	29
blood draw	176
diagnostic procedures	44
doctor visit	1128
foreign body removal	16
hospital care	85
inpatient care	85
lab tests	930
laser treatment	24
lithotripsy (stone fragmentation)	24
marker placement for prostate radiation therapy	13
minimally invasive procedures	256
minor procedures	15
stent placement (stenting)	57
urologic procedures	911

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Tristan Ramsey Keys, MD.

**Gender**
Male	578
Female	262

**Ethnicity**
Non-Hispanic White	777
Black	0
Hispanic	0
Asian	0
Other	38
Native American	0

**Age**
From 65 to 74	379
From 75 to 84	335
85 and over	77
Less than 65	49

Conditions of Medicare patients treated by Dr. Tristan Ramsey Keys, MD in 2023

The most common conditions of Medicare patients that Dr. Tristan Ramsey Keys, MD treated during 2023 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	74
Stroke	9
Ischemic Heart Disease	26
Depression	26
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	15
Atrial Fibrilation	24
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Dementia	8
Cancer	26

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2017 - 2023

Volume of procedures performed by Dr. Tristan Ramsey Keys, MD for Medicare patients.

The highest averages for the top procedures that Dr. Tristan Ramsey Keys, MD treated as an urologist in Asheville, NC were urologic procedures, lab tests, minimally invasive procedures and blood draw.

ablation	13
anorectal procedures	32
blood draw	144
catheterization	21
diagnostic procedures	40
doctor visit	878
foreign body removal	17
hospital care	66
inpatient care	66
lab tests	716
laser treatment	31
lithotripsy (stone fragmentation)	26
minimally invasive procedures	236
minor procedures	18
stent placement (stenting)	55
urologic procedures	743

Average Medicare Patient Data From 2017 - 2023

Information about Medicare patients treated by Dr. Tristan Ramsey Keys, MD.

**Gender**
Male	393
Female	246

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	561
Hispanic	0
Native American / Alaskan Native	0
Other	18

**Age**
75 to 84	216
85 and over	66
Less than 65	64
65 to 74	292

Average of Total of Conditions of Medicare patients treated by Dr. Tristan Ramsey Keys, MD From 2017 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Tristan Ramsey Keys, MD treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	67
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	29
Depression	27
Chronic Kidney Disease	36
Asthma	6
Osteoporosis	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Atrial Fibrillation	15
Dementia	9
Cancer	18

Education & Training

Dr. Tristan Ramsey Keys, MD graduated from Wake Forest University School of Medicine. He completed residency at Wake Forest University Baptist Medical Center. He has a state license in North Carolina.

Medical School: Wake Forest University School of Medicine

Residency: Wake Forest University Baptist Medical Center

Licensed In: North Carolina

Affiliations & Hospitals

Dr. Tristan Ramsey Keys, MD is associated with these hospitals and organizations:

Mission Health

MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC

Mission Hospital Angel Medical Center

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General Payments

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

**Payments by Company**
Medtronic USA, Inc.	$365 INTERSTIM $365
Medtronic, Inc.	$358 INTERSTIM $358
Boston Scientific Corporation	$218 GENERAL - KIDNEY STONE DISEASE $90	DAKOTA $64	AMS $47	GENERAL - THERAPIES $18
AbbVie, Inc.	$137 Androgel $137
Janssen Scientific Affairs, LLC	$119 Erleada $119
Other	$295 Lupron Depot $78	Vesicare $58	XTANDI $54	Uribel $13	VIAGRA $12	Other $80

**Types of Payments**
Food and Beverage	$1,493

Biography

Dr. Tristan Keys' specialty is urology (urinary tract disease). Before completing his residency at Wake Forest University Baptist Medical Center, Dr. Keys attended medical school at Wake Forest University School of Medicine. Dr. Keys is professionally affiliated with Mission Health.