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Home > MO Providers > Retina Specialists

Dr. Mari Ann Keithahn, FASRS, MD

(3 Ratings)

Specializes in: Vitreoretinal Diseases (Retina and Vitreous)

Duke University School of Medicine

105 N. Keene Street Suite 102
Columbia, MO 65201

(573) 777-8738

Dr. Mari Ann Keithahn, FASRS, MD is a retina specialist in Columbia, MO specializing in vitreoretinal diseases (retina and vitreous). She graduated from Duke University School of Medicine.

Office Locations

105 N. Keene Street Suite 102
Columbia, MO 65201

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2012 were eye procedures, injections, photocoagulation and prophylaxis (preventive treatment).

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

doctor visit	406
eye procedures	8788
injections	1891
photocoagulation	122
prophylaxis (preventive treatment)	15

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2013 were eye procedures, injections, photocoagulation and diagnostic imaging.

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	23
doctor visit	404
eye procedures	9257
injections	2090
photocoagulation	122
ultrasound (sonogram)	23

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	500
Female	781

**Ethnicity**
Non-Hispanic White	1247
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	502
From 75 to 84	435
85 and over	266
Less than 65	78

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2013

Hypertension	67
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	36
Depression	16
Chronic Kidney Disease	20
Asthma	4
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	40
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2014 were eye procedures, injections, photocoagulation and diagnostic imaging.

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	31
doctor visit	451
eye procedures	9411
injections	2125
photocoagulation	123
prophylaxis (preventive treatment)	12
ultrasound (sonogram)	31

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	537
Female	815

**Ethnicity**
Non-Hispanic White	1311
Black	20
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	507
From 75 to 84	459
85 and over	299
Less than 65	87

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2014

Hypertension	67
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	36
Depression	16
Chronic Kidney Disease	21
Asthma	4
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	40
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2015 were eye procedures, injections, photocoagulation and diagnostic imaging.

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	31
doctor visit	429
eye procedures	9887
injections	2363
photocoagulation	97
ultrasound (sonogram)	31

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	1110
Female	1648

**Ethnicity**
Non-Hispanic White	2670
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	1024
From 75 to 84	948
85 and over	626
Less than 65	160

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2015

Hypertension	66
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	37
Depression	16
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	40
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2016 were eye procedures, injections, photocoagulation and diagnostic imaging.

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	21
doctor visit	355
eye procedures	10775
injections	2869
photocoagulation	69
ultrasound (sonogram)	21

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	518
Female	816

**Ethnicity**
Non-Hispanic White	1299
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	476
From 75 to 84	463
85 and over	325
Less than 65	70

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2016

Hypertension	69
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	28
Asthma	17
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	40
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2017 were eye procedures, injections, photocoagulation and diagnostic imaging.

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	17
doctor visit	323
eye procedures	10451
injections	2823
photocoagulation	33
ultrasound (sonogram)	17

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	506
Female	758

**Ethnicity**
Non-Hispanic White	1234
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	466
From 75 to 84	437
85 and over	297
Less than 65	64

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2017

Hypertension	70
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	36
Depression	18
Chronic Kidney Disease	31
Asthma	4
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	15
Diabetes	40
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2018 were eye procedures, injections and photocoagulation.

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

doctor visit	355
eye procedures	10306
injections	3076
photocoagulation	21

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	460
Female	712

**Ethnicity**
Non-Hispanic White	1137
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	422
From 75 to 84	407
85 and over	273
Less than 65	70

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2018

Hypertension	72
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	36
Depression	20
Chronic Kidney Disease	32
Asthma	4
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	40
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2019 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	17
doctor visit	285
eye procedures	9747
injections	2978
ultrasound (sonogram)	17

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	466
Female	677

**Ethnicity**
Non-Hispanic White	1114
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	422
From 75 to 84	379
85 and over	276
Less than 65	66

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2019

Hypertension	71
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	36
Depression	21
Chronic Kidney Disease	33
Asthma	4
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	41
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2020 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	21
doctor visit	200
eye procedures	8453
injections	2685
ultrasound (sonogram)	21

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	400
Female	605

**Ethnicity**
Non-Hispanic White	975
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	364
From 75 to 84	344
85 and over	239
Less than 65	58

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2020

Hypertension	70
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	32
Asthma	4
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	12
Diabetes	41
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2021 were eye procedures and injections.

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

doctor visit	293
eye procedures	9010
injections	2800

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	417
Female	677

**Ethnicity**
Non-Hispanic White	1054
Black	0
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	416
From 75 to 84	362
85 and over	246
Less than 65	70

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2021

Hypertension	71
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	33
Depression	18
Chronic Kidney Disease	34
Asthma	4
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	11
Diabetes	39
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2022 were eye procedures, injections, photocoagulation and prophylaxis (preventive treatment).

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

doctor visit	614
eye procedures	8602
injections	2649
photocoagulation	13
prophylaxis (preventive treatment)	13

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	425
Female	635

**Ethnicity**
Non-Hispanic White	1021
Black	0
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	396
From 75 to 84	382
85 and over	244
Less than 65	38

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2022

Hypertension	75
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	13
Atrial Fibrilation	24
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	39
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2023 were eye procedures, injections, photocoagulation and prophylaxis (preventive treatment).

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	13
doctor visit	3143
eye procedures	6234
injections	2724
photocoagulation	15
prophylaxis (preventive treatment)	15
ultrasound (sonogram)	13

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	418
Female	644

**Ethnicity**
Non-Hispanic White	1019
Black	0
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	378
From 75 to 84	400
85 and over	250
Less than 65	34

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2023

Hypertension	75
High Cholesterol	66
Stroke	7
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	14
Atrial Fibrilation	24
Heart Failure	20
Chronic Obstructive Pulmonary Disease	16
Diabetes	37
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO during 2024 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

diagnostic imaging	17
doctor visit	3120
eye procedures	6381
injections	2743
photocoagulation	14
prophylaxis (preventive treatment)	14
ultrasound (sonogram)	17

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	418
Female	642

**Ethnicity**
Non-Hispanic White	1013
Black	0
Hispanic	0
Asian	0
Other	29
Native American	0

**Age**
From 65 to 74	360
From 75 to 84	387
85 and over	277
Less than 65	36

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2024

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	27
Depression	21
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	15
Atrial Fibrilation	24
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	39
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Mari Ann Keithahn, FASRS, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mari Ann Keithahn, FASRS, MD treated as a retina specialist in Columbia, MO were eye procedures, injections, photocoagulation and diagnostic imaging.

diagnostic imaging	21
doctor visit	798
eye procedures	9023
injections	2601
photocoagulation	62
prophylaxis (preventive treatment)	13
ultrasound (sonogram)	21

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD.

**Gender**
Male	475
Female	723

**Ethnicity**
Black / African American	9
Asian / Pacific Islander	0
Non-Hispanic White	1161
Native American / Alaskan Native	0
Hispanic	0
Other	9

**Age**
75 to 84	415
85 and over	278
Less than 65	63
65 to 74	441

Average of Total of Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Mari Ann Keithahn, FASRS, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	65
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	24
Asthma	5
Osteoporosis	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	36
Atrial Fibrillation	14
Dementia	8
Cancer	9

Education & Training

Dr. Mari Ann Keithahn, FASRS, MD graduated from Duke University School of Medicine. She completed residency at University of Minnesota Affiliated Hospitals. She has a state license in Missouri.

Medical School: Duke University School of Medicine

Residency: University of Minnesota Affiliated Hospitals

Licensed In: Missouri

Ratings & Reviews

Dr. Mari Ann Keithahn, FASRS, 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. Mari Ann Keithahn, FASRS, MD from all over the web to help you find the right in Columbia, MO.

4.67

Overall Rating

(3 Ratings)

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General Payments

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

**Payments by Company**
Carl Zeiss Meditec, Inc.	$137 CIRRUS HD-OCT $137
Allergan Inc.	$101 OZURDEX $101
Regeneron Healthcare Solutions, Inc.	$68 EYLEA HD $68
Novartis Pharmaceuticals Corporation	$48 $48
Dutch Ophthalmic, USA	$18 EVA, combined machine $18

**Types of Payments**
Food and Beverage	$372

Biography

Dr. Mari Keithahn practices vitreoretinal diseases (retina and vitreous) in Columbia, MO. On average, patients gave her a rating of 4.5 stars (out of 5). She graduated from Duke University School of Medicine. Dr. Keithahn completed her residency training at a hospital affiliated with the University of Minnesota.

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Dr. Mari Ann Keithahn, FASRS, 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. Mari Ann Keithahn, FASRS, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Mari Ann Keithahn, FASRS, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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