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Home > ME Providers > Ophthalmologists

Dr. Frederick Charles Armbruster, MD

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Specializes in: Ophthalmology (Eye Disease)

57 State Road
Kittery, ME 03904

(207) 439-4958

Dr. Frederick Charles Armbruster, MD is an ophthalmologist in Kittery, ME specializing in ophthalmology (eye disease).

Office Locations

57 State Road
Kittery, ME 03904

(207) 439-4958

(207) 439-4313

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2012 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	28
doctor visit	1298
eye procedures	780
injections	433
laser treatment	28
photocoagulation	22

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2013 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	24
doctor visit	1061
eye procedures	847
injections	433
laser treatment	24
photocoagulation	11

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	263
Female	444

**Ethnicity**
Non-Hispanic White	691
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	258
85 and over	222
Less than 65	22

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2013

Hypertension	72
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	35
Depression	18
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	8
Atrial Fibrilation	18
Heart Failure	20
Chronic Obstructive Pulmonary Disease	12
Diabetes	35
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2014 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	24
doctor visit	1031
eye procedures	1391
injections	418
laser treatment	24
photocoagulation	17

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	263
Female	425

**Ethnicity**
Non-Hispanic White	673
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	250
85 and over	220
Less than 65	24

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2014

Hypertension	69
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	36
Depression	18
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	35
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2015 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	20
doctor visit	895
eye procedures	1248
injections	330
laser treatment	20

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	560
Female	816

**Ethnicity**
Non-Hispanic White	1334
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	416
From 75 to 84	462
85 and over	446
Less than 65	52

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2015

Hypertension	68
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	26
Asthma	9
Osteoperosis	6
Atrial Fibrilation	20
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	34
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2016 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	30
doctor visit	608
eye procedures	1667
injections	295
laser treatment	30

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	264
Female	421

**Ethnicity**
Non-Hispanic White	664
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	260
85 and over	193
Less than 65	18

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2016

Hypertension	72
High Cholesterol	53
Stroke	6
Ischemic Heart Disease	34
Depression	16
Chronic Kidney Disease	31
Asthma	17
Osteoperosis	7
Atrial Fibrilation	21
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2017 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	30
doctor visit	365
eye procedures	2136
injections	344
laser treatment	30

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	253
Female	422

**Ethnicity**
Non-Hispanic White	647
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	245
85 and over	213
Less than 65	24

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2017

Hypertension	71
High Cholesterol	45
Stroke	4
Ischemic Heart Disease	33
Depression	18
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2018 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	25
doctor visit	251
eye procedures	1998
injections	327
laser treatment	25

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	238
Female	416

**Ethnicity**
Non-Hispanic White	623
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	237
85 and over	195
Less than 65	18

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2018

Hypertension	74
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2019 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	25
doctor visit	80
eye procedures	2171
injections	384
laser treatment	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	208
Female	382

**Ethnicity**
Non-Hispanic White	566
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	223
85 and over	179
Less than 65	18

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2019

Hypertension	74
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	32
Depression	23
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	34
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2020 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	34
doctor visit	91
eye procedures	1966
injections	352
laser treatment	34

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	212
Female	313

**Ethnicity**
Non-Hispanic White	499
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	198
85 and over	152
Less than 65	13

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2020

Hypertension	70
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2021 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	30
doctor visit	34
eye procedures	2271
injections	393
laser treatment	30

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	219
Female	329

**Ethnicity**
Non-Hispanic White	529
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	164
From 75 to 84	216
85 and over	147
Less than 65	21

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2021

Hypertension	72
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	31
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME during 2022 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

capsulotomy	23
doctor visit	21
eye procedures	1742
injections	322
laser treatment	23

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	148
Female	229

**Ethnicity**
Non-Hispanic White	363
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	156
85 and over	110
Less than 65	0

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2022

Hypertension	75
High Cholesterol	72
Stroke	11
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Frederick Charles Armbruster, MD for Medicare patients.

The highest averages for the top procedures that Dr. Frederick Charles Armbruster, MD treated as an ophthalmologist in Kittery, ME were eye procedures, injections, capsulotomy and laser treatment.

capsulotomy	26
doctor visit	521
eye procedures	1656
injections	366
laser treatment	26
photocoagulation	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Frederick Charles Armbruster, MD.

**Gender**
Male	238
Female	381

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	599
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	227
85 and over	188
Less than 65	19
65 to 74	174

Average of Total of Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Frederick Charles Armbruster, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	65
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	29
Depression	16
Chronic Kidney Disease	25
Asthma	6
Osteoporosis	7
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Atrial Fibrillation	16
Cancer	10
Dementia	8

Education & Training

He has a state license in Maine.

Licensed In: Maine

Ratings & Reviews

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General Payments

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

**Payments by Company**
Allergan Inc.	$66 RESTASIS $40	LUMIGAN $26
Allergan, Inc.	$34 LUMIGAN $34
Alcon Laboratories Inc	$24 Simbrinza $24
Shire North American Group Inc	$22 XIIDRA $22
Genentech USA, Inc.	$16 LUCENTIS $16
Other	$16 Optics $16

**Types of Payments**
Food and Beverage	$177

Biography

Dr. Frederick Armbruster is an ophthalmology (eye disease) specialist in Kittery, ME. Dr. Armbruster obtained a license to practice in Maine.

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Dr. Frederick Charles Armbruster, MD

Office Locations

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. Frederick Charles Armbruster, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Frederick Charles Armbruster, 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. Frederick Charles Armbruster, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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