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Home > VT Providers > Ophthalmologists

Dr. Erik William Niemi, DO

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Specializes in: Ophthalmology (Eye Disease)

322 Dewey Street
Bennington, VT 05201

(802) 447-8700

Dr. Erik William Niemi, DO is an ophthalmologist in Bennington, VT specializing in ophthalmology (eye disease).

Office Locations

322 Dewey Street
Bennington, VT 05201

(802) 447-8700

(802) 447-1500

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Noteworthy Medicare Patient Procedures Performed by Dr. Erik William Niemi, DO in 2023

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

Top 5%

By Volume:

comprehensive eye exam

In 2023, Dr. Erik William Niemi, DO performed more comprehensive eye exam procedures for Medicare patients than 95% of providers in related specialties within Vermont.

Top 25%

By Volume:

anterior segment surgery

eye procedures

simple cataract surgery

In 2012, Dr. Erik William Niemi, DO performed more anterior segment surgery, eye procedures, and simple cataract surgery 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. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2012 were eye procedures.

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

doctor visit	458
eye procedures	1513

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2013 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	41
doctor visit	423
eye procedures	1545
laser treatment	41

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	489
Female	712

**Ethnicity**
Non-Hispanic White	1155
Black	12
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	492
From 75 to 84	359
85 and over	192
Less than 65	158

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2013

Hypertension	59
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2014 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	25
doctor visit	460
eye procedures	1539
laser treatment	25

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	484
Female	696

**Ethnicity**
Non-Hispanic White	1124
Black	0
Hispanic	12
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	475
From 75 to 84	354
85 and over	204
Less than 65	147

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2014

Hypertension	57
High Cholesterol	43
Stroke	4
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	15
Asthma	8
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2015 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	32
doctor visit	621
eye procedures	1985
laser treatment	32

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	1112
Female	1710

**Ethnicity**
Non-Hispanic White	2690
Black	26
Hispanic	0
Asian	0
Other	66
Native American	0

**Age**
From 65 to 74	1158
From 75 to 84	846
85 and over	524
Less than 65	294

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2015

Hypertension	56
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2016 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	23
doctor visit	848
eye procedures	1385
laser treatment	23

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	490
Female	761

**Ethnicity**
Non-Hispanic White	1185
Black	0
Hispanic	16
Asian	0
Other	31
Native American	0

**Age**
From 65 to 74	543
From 75 to 84	380
85 and over	196
Less than 65	132

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2016

Hypertension	58
High Cholesterol	40
Stroke	4
Ischemic Heart Disease	27
Depression	20
Chronic Kidney Disease	21
Asthma	16
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2017 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	26
doctor visit	782
eye procedures	1526
laser treatment	26

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	546
Female	787

**Ethnicity**
Non-Hispanic White	1266
Black	0
Hispanic	0
Asian	0
Other	38
Native American	0

**Age**
From 65 to 74	589
From 75 to 84	410
85 and over	195
Less than 65	139

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2017

Hypertension	53
High Cholesterol	32
Stroke	3
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2018 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	28
doctor visit	708
eye procedures	1508
laser treatment	28

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	527
Female	756

**Ethnicity**
Non-Hispanic White	1208
Black	0
Hispanic	14
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	543
From 75 to 84	431
85 and over	190
Less than 65	119

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2018

Hypertension	53
High Cholesterol	40
Stroke	4
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2019 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	32
doctor visit	1009
eye procedures	2194
laser treatment	32
ultrasound (sonogram)	11

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	693
Female	999

**Ethnicity**
Non-Hispanic White	1592
Black	12
Hispanic	16
Asian	11
Other	61
Native American	0

**Age**
From 65 to 74	706
From 75 to 84	609
85 and over	260
Less than 65	117

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2019

Hypertension	56
High Cholesterol	41
Stroke	3
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2020 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	56
doctor visit	1579
eye procedures	3202
laser treatment	56
ultrasound (sonogram)	27

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	995
Female	1539

**Ethnicity**
Non-Hispanic White	2412
Black	0
Hispanic	17
Asian	0
Other	84
Native American	0

**Age**
From 65 to 74	952
From 75 to 84	976
85 and over	499
Less than 65	107

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2020

Hypertension	57
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2021 were eye procedures, laser treatment, capsulotomy and ultrasound (sonogram).

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	62
doctor visit	1462
eye procedures	2985
laser treatment	78
ultrasound (sonogram)	23

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	841
Female	1335

**Ethnicity**
Non-Hispanic White	2067
Black	14
Hispanic	0
Asian	0
Other	73
Native American	0

**Age**
From 65 to 74	805
From 75 to 84	856
85 and over	431
Less than 65	84

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2021

Hypertension	57
High Cholesterol	45
Stroke	3
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT during 2022 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

capsulotomy	46
doctor visit	1100
eye procedures	2511
laser treatment	46
ultrasound (sonogram)	16

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	689
Female	1051

**Ethnicity**
Non-Hispanic White	1652
Black	0
Hispanic	0
Asian	0
Other	63
Native American	0

**Age**
From 65 to 74	569
From 75 to 84	745
85 and over	368
Less than 65	58

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2022

Hypertension	66
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	20
Depression	15
Chronic Kidney Disease	14
Asthma	12
Osteoperosis	20
Atrial Fibrilation	17
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	23
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Erik William Niemi, DO for Medicare patients.

The highest averages for the top procedures that Dr. Erik William Niemi, DO treated as an ophthalmologist in Bennington, VT were eye procedures, laser treatment, capsulotomy and ultrasound (sonogram).

capsulotomy	37
doctor visit	859
eye procedures	1990
laser treatment	38
ultrasound (sonogram)	19

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Erik William Niemi, DO.

**Gender**
Male	624
Female	940

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	1
Non-Hispanic White	1486
Native American / Alaskan Native	0
Hispanic	6
Other	46

**Age**
75 to 84	542
85 and over	278
Less than 65	123
65 to 74	621

Average of Total of Conditions of Medicare patients treated by Dr. Erik William Niemi, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Erik William Niemi, DO treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	52
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	23
Depression	17
Chronic Kidney Disease	16
Asthma	8
Osteoporosis	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Atrial Fibrillation	10
Cancer	8
Dementia	6

Education & Training

He has a state license in Massachusetts.

Licensed In: Massachusetts

Ratings & Reviews

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Biography

Dr. Erik Niemi specializes in ophthalmology (eye disease). Dr. Niemi graduated from Philadelphia College of Osteopathic Medicine.

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Dr. Erik William Niemi, DO

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Erik William Niemi, DO in 2023

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. Erik William Niemi, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Erik William Niemi, DO 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. Erik William Niemi, DO From 2012 - 2022

Education & Training

Ratings & Reviews

Biography

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