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Home > AZ Providers > Vascular Surgeons

Dr. Alan S. Walters, MD

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Specializes in: Vascular Surgery and General Surgery

University of North Dakota School of Medicine and Health Sciences

804 Ainsworth Suite 103
Prescott, AZ 86301

(928) 771-1011

Dr. Alan S. Walters, MD is a vascular surgeon in Prescott, AZ specializing in vascular surgery and general surgery. He graduated from University of North Dakota School of Medicine and Health Sciences. Dr. Alan S. Walters, MD is affiliated with Dignity Health, Yavapai Regional Medical Center East Yavapai Regional Medical Center West and Yavapai Regional Medical Center & Medical Group.

Office Locations

Yavapai Regional Medical Center & Medical Group

804 Ainsworth Suite 103
Prescott, AZ 86301

(928) 771-1011

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Noteworthy Medicare Patient Procedures Performed by Dr. Alan S. Walters, MD in 2023

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

Top 5%

By Volume:

abdominal surgery

bowel resection

gastrointestinal surgery

laparoscopic appendectomy

open inguinal hernia repair

open surgery

By Affordability:

laparoscopic surgery

In 2023, among providers in related specialties within Arizona, Dr. Alan S. Walters, MD performed more abdominal surgery, bowel resection, gastrointestinal surgery, laparoscopic appendectomy, open inguinal hernia repair, and open surgery procedures for Medicare patients than 95% of them and he also had a list price for laparoscopic surgery 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 25%

By Volume:

inpatient hospital care

In 2012, Dr. Alan S. Walters, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Arizona.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2012 were hospital care, inpatient care, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	43
doctor visit	362
endarterectomy	42
gastrointestinal procedures	43
hospital care	121
inpatient care	121
minimally invasive procedures	11
neck surgery	42
open surgery	32
vascular procedures	42

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2013 were hospital care, inpatient care, vascular procedures and endarterectomy.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	30
anastomosis	13
dialysis access procedures	13
doctor visit	352
endarterectomy	50
gastrointestinal procedures	30
hospital care	105
inpatient care	105
neck surgery	50
open surgery	30
vascular procedures	63

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	210
Female	187

**Ethnicity**
Non-Hispanic White	375
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	146
85 and over	56
Less than 65	35

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2013

Hypertension	75
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	52
Depression	16
Chronic Kidney Disease	37
Asthma	16
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	21
Chronic Obstructive Pulmonary Disease	30
Diabetes	28
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2014 were hospital care, inpatient care, endarterectomy and neck surgery.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	33
doctor visit	249
endarterectomy	38
gastrointestinal procedures	33
hospital care	141
inpatient care	141
neck surgery	38
open surgery	33
vascular procedures	38

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	196
Female	157

**Ethnicity**
Non-Hispanic White	332
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	139
85 and over	37
Less than 65	19

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	54
Depression	18
Chronic Kidney Disease	32
Asthma	10
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	24
Diabetes	25
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2015 were hospital care, inpatient care, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	48
anastomosis	12
dialysis access procedures	12
doctor visit	331
endarterectomy	35
gastrointestinal procedures	48
hospital care	89
inpatient care	89
minimally invasive procedures	15
neck surgery	35
open surgery	33
vascular procedures	47

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	402
Female	320

**Ethnicity**
Non-Hispanic White	676
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	288
85 and over	104
Less than 65	52

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	13
Ischemic Heart Disease	51
Depression	19
Chronic Kidney Disease	36
Asthma	16
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2016 were hospital care, inpatient care, endarterectomy and neck surgery.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	35
catheterization	11
doctor visit	296
endarterectomy	54
gastrointestinal procedures	35
hospital care	159
inpatient care	159
minimally invasive procedures	11
neck surgery	54
open surgery	24
vascular procedures	54

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	198
Female	184

**Ethnicity**
Non-Hispanic White	360
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	151
85 and over	53
Less than 65	20

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	12
Ischemic Heart Disease	47
Depression	20
Chronic Kidney Disease	40
Asthma	26
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	21
Diabetes	31
Dementia	12
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2017 were hospital care, inpatient care, endarterectomy and neck surgery.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	29
catheterization	14
doctor visit	349
endarterectomy	64
gastrointestinal procedures	29
hospital care	166
inpatient care	150
minimally invasive procedures	11
neck surgery	64
open surgery	18
outpatient care	16
vascular procedures	64

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	239
Female	181

**Ethnicity**
Non-Hispanic White	402
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	162
85 and over	45
Less than 65	29

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	52
Depression	21
Chronic Kidney Disease	40
Asthma	11
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	25
Diabetes	30
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2018 were hospital care, inpatient care, gastrointestinal procedures and abdominal surgery.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	61
anastomosis	15
dialysis access procedures	15
doctor visit	356
endarterectomy	45
gastrointestinal procedures	61
hospital care	144
inpatient care	130
minimally invasive procedures	11
neck surgery	45
open surgery	50
outpatient care	14
removal of internal scar tissue	12
vascular procedures	60

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	233
Female	198

**Ethnicity**
Non-Hispanic White	403
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	161
85 and over	48
Less than 65	27

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2018

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	50
Depression	22
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	21
Diabetes	24
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2019 were hospital care, inpatient care, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	71
doctor visit	385
endarterectomy	24
gastrointestinal procedures	71
hospital care	119
inpatient care	104
minimally invasive procedures	18
neck surgery	24
open surgery	53
outpatient care	15
vascular procedures	24

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	234
Female	195

**Ethnicity**
Non-Hispanic White	400
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	209
From 75 to 84	148
85 and over	58
Less than 65	14

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2019

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	51
Depression	22
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	21
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2020 were hospital care, inpatient care, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	54
doctor visit	275
gastrointestinal procedures	54
hospital care	124
inpatient care	110
minimally invasive procedures	15
open surgery	39
outpatient care	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	180
Female	169

**Ethnicity**
Non-Hispanic White	316
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	123
85 and over	46
Less than 65	17

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2020

Hypertension	73
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	44
Depression	23
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2021 were hospital care, inpatient care, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	48
doctor visit	198
gastrointestinal procedures	48
hospital care	91
inpatient care	91
minimally invasive procedures	13
open surgery	35

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	133
Female	151

**Ethnicity**
Non-Hispanic White	262
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	109
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	42
Depression	21
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	21
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ during 2022 were hospital care, inpatient care, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

abdominal surgery	55
doctor visit	177
gastrointestinal procedures	55
hospital care	126
inpatient care	126
minimally invasive procedures	16
open surgery	39

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	164
Female	135

**Ethnicity**
Non-Hispanic White	277
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	114
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	32
Depression	19
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	14
Atrial Fibrilation	20
Heart Failure	17
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	7
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Alan S. Walters, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alan S. Walters, MD treated as a vascular surgeon in Prescott, AZ were hospital care, inpatient care, vascular procedures and gastrointestinal procedures.

abdominal surgery	46
anastomosis	13
catheterization	12
dialysis access procedures	13
doctor visit	302
endarterectomy	44
gastrointestinal procedures	46
hospital care	125
inpatient care	120
minimally invasive procedures	13
neck surgery	44
open surgery	35
outpatient care	14
removal of internal scar tissue	12
vascular procedures	49

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Alan S. Walters, MD.

**Gender**
Male	199
Female	170

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	345
Native American / Alaskan Native	0
Hispanic	7
Other	0

**Age**
75 to 84	140
85 and over	40
Less than 65	19
65 to 74	163

Average of Total of Conditions of Medicare patients treated by Dr. Alan S. Walters, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Alan S. Walters, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	43
Depression	18
Chronic Kidney Disease	33
Asthma	12
Osteoporosis	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	19
Diabetes	24
Atrial Fibrillation	13
Dementia	8
Cancer	14

Education & Training

Dr. Alan S. Walters, MD graduated from University of North Dakota School of Medicine and Health Sciences. He completed residency at University of Arizona Affiliated Hospitals. He has a state license in Arizona.

Medical School: University of North Dakota School of Medicine and Health Sciences

Residency: University of Arizona Affiliated Hospitals

Licensed In: Arizona

Affiliations & Hospitals

Dr. Alan S. Walters, MD is associated with these hospitals and organizations:

Dignity Health

Yavapai Regional Medical Center East Yavapai Regional Medical Center West

Yavapai Regional Medical Center & Medical Group

Ratings & Reviews

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General Payments

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

**Payments by Company**
LIFECELL CORPORATION	$71 STRATTICE $38	AlloDerm $33
Cook Incorporated	$58 SUR - SIS $58
LSI SOLUTIONS INC	$56 TI KNOT $46	TK $10
Edwards Lifesciences Corporation	$49 EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) $49
Medtronic Vascular, Inc.	$43 Aortic Stent Grafts $43
Other	$298 Sutures $38	GATTEX $30	Cook Medical AAA $28	OVATION $27	Da Vinci Surgical System $24	Other $151

**Types of Payments**
Food and Beverage	$576

Biography

Dr. Alan Walters' medical specialty is general surgery and vascular surgery. Before performing his residency at Via Christi Hospitals and a hospital affiliated with the University of Arizona, Dr. Walters attended the University of North Dakota School of Medicine and Health Sciences for medical school. He is affiliated with Dignity Health. Dr. Walters has an open panel in Prescott, AZ according to Dignity Health.

Select Year:

Dr. Alan S. Walters, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Alan S. Walters, MD in 2023

By Volume:

By Affordability:

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. Alan S. Walters, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan S. Walters, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Alan S. Walters, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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