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Dr. Alex Zilberman, MD

Accepting New Patients

(Dr. Alexander Zilberman, M.D.)

(3 Ratings)

Specializes in: General Surgery

The University of Western Ontario, Schulich School of Medicine & Dentistry (1996)

340 S Willard Street
Cottonwood, AZ 86326

(928) 649-7969

Dr. Alex Zilberman, MD is a general surgeon in Cottonwood, AZ specializing in general surgery. He graduated from The University of Western Ontario, Schulich School of Medicine & Dentistry in 1996 and has 30 years of experience.

Office Locations

340 S Willard Street
Cottonwood, AZ 86326

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Noteworthy Medicare Patient Procedures Performed by Dr. Alex Zilberman, MD in 2023

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

Top 5%

By Volume:

gastrointestinal procedures

preventive care

screening colonoscopy

In 2023, Dr. Alex Zilberman, MD performed more gastrointestinal procedures, preventive care, and screening colonoscopy procedures for Medicare patients than 95% of providers in related specialties within Arizona.

Top 10%

By Volume:

diagnostic EGD

endoscopy

In 2023, Dr. Alex Zilberman, MD performed more diagnostic EGD, and endoscopy procedures for Medicare patients than 90% of providers in related specialties within Arizona.

Top 25%

By Volume:

colonoscopy

colonoscopy with biopsy

colonoscopy with lesion removal

gastrointestinal biopsy

inpatient hospital care

removal of lesion

In 2012, Dr. Alex Zilberman, MD performed more colonoscopy, colonoscopy with biopsy, colonoscopy with lesion removal, gastrointestinal biopsy, inpatient hospital care (for patient admitted to hospital), and removal of lesion (e.g. growth) 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. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2012 were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	26
diagnostic procedures	79
doctor visit	568
gastrointestinal procedures	235
hospital care	248
inpatient care	248
minimally invasive procedures	209
open surgery	26
preventive care	103
removal of lesion (e.g. growth)	79

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2013 were gastrointestinal procedures, minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	30
diagnostic procedures	80
doctor visit	518
gastrointestinal procedures	258
hospital care	188
inpatient care	188
minimally invasive procedures	228
open surgery	30
preventive care	125
removal of lesion (e.g. growth)	80

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	240
Female	265

**Ethnicity**
Non-Hispanic White	475
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	151
85 and over	51
Less than 65	53

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2013

Hypertension	70
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	35
Depression	15
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	7
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2014 were minimally invasive procedures, gastrointestinal procedures, inpatient care and hospital care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	11
breast procedures	13
catheterization	11
diagnostic procedures	79
doctor visit	585
gastrointestinal procedures	216
hospital care	181
image guided procedures	13
inpatient care	181
minimally invasive procedures	218
minor procedures	13
open surgery	11
preventive care	105
removal of lesion (e.g. growth)	66

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	248
Female	272

**Ethnicity**
Non-Hispanic White	492
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	262
From 75 to 84	161
85 and over	45
Less than 65	52

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2014

Hypertension	73
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	38
Depression	15
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	7
Cancer	20

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2015 were gastrointestinal procedures, minimally invasive procedures, preventive care and hospital care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	19
diagnostic procedures	81
doctor visit	629
gastrointestinal procedures	271
hospital care	115
inpatient care	115
minimally invasive procedures	252
open surgery	19
preventive care	138
removal of lesion (e.g. growth)	81

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	480
Female	580

**Ethnicity**
Non-Hispanic White	962
Black	0
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	592
From 75 to 84	288
85 and over	82
Less than 65	98

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2015

Hypertension	67
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	36
Depression	17
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2016 were minimally invasive procedures, gastrointestinal procedures, preventive care and inpatient care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	17
breast procedures	22
catheterization	14
diagnostic procedures	105
doctor visit	707
gastrointestinal procedures	321
hospital care	129
image guided procedures	22
inpatient care	129
minimally invasive procedures	326
minor procedures	22
open surgery	17
preventive care	182
removal of lesion (e.g. growth)	83

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	308
Female	305

**Ethnicity**
Non-Hispanic White	552
Black	0
Hispanic	26
Asian	0
Other	0
Native American	24

**Age**
From 65 to 74	334
From 75 to 84	177
85 and over	43
Less than 65	59

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2016

Hypertension	68
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	32
Depression	15
Chronic Kidney Disease	29
Asthma	22
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	20
Diabetes	26
Dementia	7
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2017 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and preventive care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	29
breast procedures	27
diagnostic procedures	126
doctor visit	623
gastrointestinal procedures	274
hospital care	33
image guided procedures	27
inpatient care	33
minimally invasive procedures	272
minor procedures	27
open surgery	29
preventive care	117
removal of lesion (e.g. growth)	99

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	259
Female	246

**Ethnicity**
Non-Hispanic White	475
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	154
85 and over	27
Less than 65	50

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2017

Hypertension	69
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	18
Diabetes	24
Dementia	6
Cancer	19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2018 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	23
breast procedures	18
diagnostic procedures	175
doctor visit	676
gastrointestinal procedures	359
hospital care	38
image guided procedures	18
inpatient care	38
minimally invasive procedures	354
minor procedures	18
open surgery	23
preventive care	139
removal of lesion (e.g. growth)	157

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	265
Female	291

**Ethnicity**
Non-Hispanic White	501
Black	0
Hispanic	24
Asian	0
Other	0
Native American	20

**Age**
From 65 to 74	351
From 75 to 84	150
85 and over	26
Less than 65	29

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2018

Hypertension	71
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	17
Diabetes	25
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2019 were gastrointestinal procedures, minimally invasive procedures, inpatient care and hospital care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	16
breast procedures	13
cancer surgery	13
catheterization	12
diagnostic procedures	110
doctor visit	495
excision	13
gastrointestinal procedures	281
hospital care	139
inpatient care	139
minimally invasive procedures	265
open surgery	16
preventive care	105
removal of lesion (e.g. growth)	110

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	254
Female	287

**Ethnicity**
Non-Hispanic White	505
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	304
From 75 to 84	165
85 and over	45
Less than 65	27

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2019

Hypertension	67
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	28
Asthma	7
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	0
Chronic Obstructive Pulmonary Disease	18
Diabetes	24
Dementia	7
Cancer	23

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2020 were gastrointestinal procedures, hospital care, inpatient care and minimally invasive procedures.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	15
diagnostic procedures	71
doctor visit	190
gastrointestinal procedures	171
hospital care	167
inpatient care	167
minimally invasive procedures	156
open surgery	15
preventive care	57
removal of lesion (e.g. growth)	71

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	169
Female	163

**Ethnicity**
Non-Hispanic White	306
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	108
85 and over	29
Less than 65	28

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2020

Hypertension	64
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	28
Depression	18
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	23
Diabetes	24
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2021 were gastrointestinal procedures, minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	25
diagnostic procedures	92
doctor visit	224
gastrointestinal procedures	229
hospital care	202
inpatient care	202
minimally invasive procedures	204
open surgery	25
preventive care	66
removal of lesion (e.g. growth)	92

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	211
Female	178

**Ethnicity**
Non-Hispanic White	350
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	126
85 and over	51
Less than 65	16

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2021

Hypertension	67
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	33
Depression	28
Chronic Kidney Disease	37
Asthma	11
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2022 were gastrointestinal procedures, minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

abdominal surgery	16
catheterization	16
diagnostic procedures	113
doctor visit	252
gastrointestinal procedures	248
hospital care	169
inpatient care	169
minimally invasive procedures	232
open surgery	16
preventive care	86
removal of lesion (e.g. growth)	113

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	230
Female	219

**Ethnicity**
Non-Hispanic White	397
Black	0
Hispanic	19
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	215
From 75 to 84	157
85 and over	54
Less than 65	23

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2022

Hypertension	69
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	20
Depression	24
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	17
Atrial Fibrilation	21
Heart Failure	13
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ during 2023 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

catheterization	11
diagnostic procedures	85
doctor visit	220
gastrointestinal procedures	222
hospital care	167
inpatient care	167
minimally invasive procedures	222
preventive care	99
removal of lesion (e.g. growth)	85

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	193
Female	207

**Ethnicity**
Non-Hispanic White	362
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	143
85 and over	46
Less than 65	11

Conditions of Medicare patients treated by Dr. Alex Zilberman, MD in 2023

Hypertension	68
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	24
Depression	20
Chronic Kidney Disease	22
Asthma	11
Osteoperosis	19
Atrial Fibrilation	16
Heart Failure	11
Chronic Obstructive Pulmonary Disease	18
Diabetes	24
Dementia	7
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Alex Zilberman, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alex Zilberman, MD treated as a general surgeon in Cottonwood, AZ were gastrointestinal procedures, minimally invasive procedures, inpatient care and hospital care.

abdominal surgery	20
breast procedures	18
cancer surgery	13
catheterization	12
diagnostic procedures	99
doctor visit	473
excision	13
gastrointestinal procedures	257
hospital care	148
image guided procedures	20
inpatient care	148
minimally invasive procedures	244
minor procedures	20
open surgery	20
preventive care	110
removal of lesion (e.g. growth)	93

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Alex Zilberman, MD.

**Gender**
Male	238
Female	251

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	448
Hispanic	15
Native American / Alaskan Native	3
Other	1

**Age**
75 to 84	148
85 and over	41
Less than 65	37
65 to 74	262

Average of Total of Conditions of Medicare patients treated by Dr. Alex Zilberman, MD From 2012 - 2023

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

Hypertension	62
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	25
Asthma	8
Osteoporosis	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	23
Atrial Fibrillation	12
Cancer	16
Dementia	7

Education & Training

Dr. Alex Zilberman, MD graduated from The University of Western Ontario, Schulich School of Medicine & Dentistry in 1996. He completed residency at Kern Medical Center, Bakersfield. He is certified by the American Board of Surgery and has a state license in Arizona.

Medical School: The University of Western Ontario, Schulich School of Medicine & Dentistry (1996)

Residency: Kern Medical Center, Bakersfield

Board Certification: American Board of Surgery

Licensed In: Arizona

Ratings & Reviews

Dr. Alex Zilberman, MD has an exceptional overall rating with an average of 4.67 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Alex Zilberman, MD from all over the web to help you find the right in Cottonwood, AZ.

4.67

Overall Rating

(3 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2026-01-31

Patient verified via Press Ganey

Gave my his opinion and order a stat CT scan. He said he was going return a call after the scan and he did everything he said he would do and fast.

Overall Rating: 5.0 2025-12-04

Patient verified via Press Ganey

Dr. Z was attentive, rechecked me frequently pre- surgery as he hoped it was problem that may resolve.

Overall Rating: 4.0 2025-10-30

Patient verified via Press Ganey

Good

General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$8,962 DAVINCI XI $7,000	Da Vinci Surgical System $1,764	DA VINCI SP $198
Braintree Laboratories, Inc.	$53 SUPREP BOWEL PREP $53
Davol Inc.	$31 SURGICAL $31
Stryker Corporation	$27 SPY-PHI SYSTEM $27
Genentech USA, Inc.	$20 Herceptin $20
Other	$32 XARTEMIS XR $17	PREVENA $15

**Types of Payments**
Education	$7,000
Travel and Lodging	$1,572
Food and Beverage	$500
Gift	$53

Biography

Dr. Alex Zilberman is a general surgery specialist in Lake Havasu City, AZ and Cottonwood, AZ. Dr. Zilberman is rated 4.5 stars (out of 5) by his patients. His education and training includes medical school at The University of Western Ontario, Schulich School of Medicine & Dentistry and residency at Newton-Wellesley Hospital and Kern Medical Center, Bakersfield. He welcomes new patients at his office inCottonwood, AZ as reported by Doctor.com.