In 2023, Dr. Alex John, MD performed more colonoscopy, colonoscopy with biopsy, colonoscopy with lesion removal, endoscopy, gastrointestinal biopsy, gastrointestinal procedures, and removal of lesion (e.g. growth) procedures for Medicare patients than 95% of providers in related specialties within Vermont.

Top 25%

By Volume:

screening colonoscopy

In 2012, Dr. Alex John, MD performed more screening colonoscopy procedures for Medicare patients than 75% of providers in related specialties within Vermont.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2012 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

balloon dilation	17
diagnostic procedures	332
doctor visit	269
esophageal dilation	17
gastrointestinal procedures	466
injections	16
minimally invasive procedures	466
preventive care	87
removal of lesion (e.g. growth)	332

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2013 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

balloon dilation	19
diagnostic procedures	282
doctor visit	197
esophageal dilation	19
gastrointestinal procedures	410
injections	13
minimally invasive procedures	410
preventive care	83
removal of lesion (e.g. growth)	282

2013 Medicare Patient Data

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

**Gender**
Male	210
Female	237

**Ethnicity**
Non-Hispanic White	431
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	265
From 75 to 84	96
85 and over	30
Less than 65	56

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

Hypertension	57
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	9
Asthma	6
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	6
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

balloon dilation	16
diagnostic procedures	271
doctor visit	201
esophageal dilation	16
gastrointestinal procedures	387
minimally invasive procedures	387
preventive care	87
removal of lesion (e.g. growth)	271

2014 Medicare Patient Data

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

**Gender**
Male	186
Female	248

**Ethnicity**
Non-Hispanic White	409
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	261
From 75 to 84	112
85 and over	23
Less than 65	38

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

Hypertension	48
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	21
Depression	18
Chronic Kidney Disease	10
Asthma	5
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	8
Diabetes	18
Dementia	3
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	299
doctor visit	262
gastrointestinal procedures	384
minimally invasive procedures	384
preventive care	73
removal of lesion (e.g. growth)	299

2015 Medicare Patient Data

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

**Gender**
Male	366
Female	550

**Ethnicity**
Non-Hispanic White	874
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	600
From 75 to 84	210
85 and over	36
Less than 65	70

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

Hypertension	53
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	19
Depression	17
Chronic Kidney Disease	12
Asthma	9
Osteoperosis	5
Atrial Fibrilation	7
Heart Failure	4
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	0
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	301
doctor visit	223
gastrointestinal procedures	384
minimally invasive procedures	384
preventive care	83
removal of lesion (e.g. growth)	301

2016 Medicare Patient Data

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

**Gender**
Male	185
Female	269

**Ethnicity**
Non-Hispanic White	436
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	272
From 75 to 84	126
85 and over	28
Less than 65	28

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

Hypertension	55
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	13
Asthma	10
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	5
Chronic Obstructive Pulmonary Disease	8
Diabetes	17
Dementia	2
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	310
doctor visit	202
gastrointestinal procedures	388
minimally invasive procedures	388
preventive care	78
removal of lesion (e.g. growth)	310

2017 Medicare Patient Data

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

**Gender**
Male	202
Female	258

**Ethnicity**
Non-Hispanic White	444
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	273
From 75 to 84	118
85 and over	24
Less than 65	45

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

Hypertension	51
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	13
Asthma	6
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	5
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Dementia	4
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	318
doctor visit	162
gastrointestinal procedures	377
minimally invasive procedures	377
preventive care	59
removal of lesion (e.g. growth)	318

2018 Medicare Patient Data

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

**Gender**
Male	195
Female	222

**Ethnicity**
Non-Hispanic White	391
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	111
85 and over	15
Less than 65	32

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

Hypertension	49
High Cholesterol	36
Stroke	3
Ischemic Heart Disease	22
Depression	22
Chronic Kidney Disease	14
Asthma	8
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	6
Chronic Obstructive Pulmonary Disease	8
Diabetes	16
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2019 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	313
doctor visit	177
gastrointestinal procedures	379
minimally invasive procedures	379
preventive care	50
removal of lesion (e.g. growth)	313

2019 Medicare Patient Data

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

**Gender**
Male	200
Female	233

**Ethnicity**
Non-Hispanic White	406
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	246
From 75 to 84	144
85 and over	22
Less than 65	21

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

Hypertension	52
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	279
doctor visit	178
gastrointestinal procedures	332
minimally invasive procedures	332
preventive care	53
removal of lesion (e.g. growth)	279

2020 Medicare Patient Data

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

**Gender**
Male	167
Female	236

**Ethnicity**
Non-Hispanic White	370
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	126
85 and over	12
Less than 65	21

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

Hypertension	41
High Cholesterol	29
Stroke	4
Ischemic Heart Disease	19
Depression	13
Chronic Kidney Disease	14
Asthma	6
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	5
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	279
doctor visit	144
gastrointestinal procedures	353
minimally invasive procedures	353
preventive care	48
removal of lesion (e.g. growth)	294

2021 Medicare Patient Data

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

**Gender**
Male	159
Female	238

**Ethnicity**
Non-Hispanic White	358
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	242
From 75 to 84	124
85 and over	18
Less than 65	13

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

Hypertension	43
High Cholesterol	31
Stroke	0
Ischemic Heart Disease	22
Depression	17
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	5
Chronic Obstructive Pulmonary Disease	7
Diabetes	16
Dementia	3
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	207
doctor visit	86
gastrointestinal procedures	242
minimally invasive procedures	242
preventive care	35
removal of lesion (e.g. growth)	207

2022 Medicare Patient Data

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

**Gender**
Male	119
Female	146

**Ethnicity**
Non-Hispanic White	248
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	108
85 and over	0
Less than 65	0

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

Hypertension	54
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	13
Depression	14
Chronic Kidney Disease	9
Asthma	9
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	0
Chronic Obstructive Pulmonary Disease	7
Diabetes	17
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT during 2023 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

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

diagnostic procedures	152
doctor visit	52
gastrointestinal procedures	186
minimally invasive procedures	186
preventive care	34
removal of lesion (e.g. growth)	152

2023 Medicare Patient Data

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

**Gender**
Male	91
Female	118

**Ethnicity**
Non-Hispanic White	188
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	80
85 and over	0
Less than 65	0

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

Hypertension	46
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	17
Depression	12
Chronic Kidney Disease	8
Asthma	10
Osteoperosis	15
Atrial Fibrilation	10
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	14
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

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

The highest averages for the top procedures that Dr. Alex John, MD treated as a gastroenterologist in Colchester, VT were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

balloon dilation	17
diagnostic procedures	278
doctor visit	179
esophageal dilation	17
gastrointestinal procedures	357
injections	14
minimally invasive procedures	357
preventive care	64
removal of lesion (e.g. growth)	279

Average Medicare Patient Data From 2012 - 2023

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

**Gender**
Female	229
Male	173

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	379
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	112
85 and over	17
Less than 65	27
65 to 74	242

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

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

Hypertension	45
High Cholesterol	36
Stroke	1
Ischemic Heart Disease	19
Depression	15
Chronic Kidney Disease	11
Asthma	6
Osteoporosis	6
Heart Failure	4
Chronic Obstructive Pulmonary Disease	7
Diabetes	15
Atrial Fibrillation	8
Dementia	1
Cancer	9

Education & Training

He has a state license in Vermont.

Licensed In: Vermont

Ratings & Reviews

Dr. Alex John, MD has an exceptional overall rating with an average of 4.53 out of 5 stars based on 17 ratings. We collect ratings and reviews of Dr. Alex John, MD from all over the web to help you find the right in Colchester, VT.

4.53

Overall Rating

(17 Ratings)

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General Payments

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