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Home > MN Providers > Cytopathologists

Dr. Gary L. Keeney, MD

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Specializes in: Cytopathology

Loma Linda University School of Medicine (1980)

Professional interests include: gynecologic pathology, cytology

200 1st Street Sw
Rochester, MN 55905

(507) 284-2511

Dr. Gary L. Keeney, MD is a cytopathologist in Rochester, MN specializing in cytopathology. He graduated from Loma Linda University School of Medicine in 1980 and has 46 years of experience. Dr. Gary L. Keeney, MD is affiliated with Mayo Clinic.

Office Locations

200 1st Street Sw
Rochester, MN 55905

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Rochester, MN

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Noteworthy Medicare Patient Procedures Performed by Dr. Gary L. Keeney, MD in 2023

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

Top 5%

By Volume:

intraoperative pathology consultation

In 2023, Dr. Gary L. Keeney, MD performed more intraoperative pathology consultation procedures for Medicare patients than 95% of providers in related specialties within Minnesota.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2012 were consultation, cytology, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	358
cytology	217
lab tests	128
second opinions	57

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2013 were consultation, cytology, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	289
cytology	182
lab tests	77
second opinions	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	230
Female	207

**Ethnicity**
Non-Hispanic White	412
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	137
85 and over	32
Less than 65	60

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2013

Hypertension	63
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	39
Depression	27
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	5
Cancer	25

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2014 were consultation, cytology, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	333
cytology	155
lab tests	66
second opinions	18

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	198
Female	177

**Ethnicity**
Non-Hispanic White	351
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	102
85 and over	32
Less than 65	56

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2014

Hypertension	67
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	42
Depression	22
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	4
Cancer	28

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2015 were cytology, consultation, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	245
cytology	359
lab tests	51
second opinions	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	544
Female	462

**Ethnicity**
Non-Hispanic White	930
Black	0
Hispanic	0
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	476
From 75 to 84	314
85 and over	74
Less than 65	142

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2015

Hypertension	66
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	40
Depression	22
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	7
Cancer	26

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2016 were cytology, consultation, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	268
cytology	526
lab tests	99
second opinions	17

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	333
Female	276

**Ethnicity**
Non-Hispanic White	565
Black	13
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	194
85 and over	52
Less than 65	73

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2016

Hypertension	64
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	40
Depression	23
Chronic Kidney Disease	41
Asthma	18
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	5
Cancer	27

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2017 were cytology, consultation, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	261
cytology	522
lab tests	92
second opinions	27

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	426
Female	351

**Ethnicity**
Non-Hispanic White	730
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	354
From 75 to 84	268
85 and over	58
Less than 65	97

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2017

Hypertension	66
High Cholesterol	48
Stroke	5
Ischemic Heart Disease	43
Depression	21
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	8
Cancer	27

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2018 were cytology, consultation, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	262
cytology	263
lab tests	93
second opinions	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	331
Female	299

**Ethnicity**
Non-Hispanic White	593
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	301
From 75 to 84	195
85 and over	62
Less than 65	72

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2018

Hypertension	64
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	40
Depression	20
Chronic Kidney Disease	43
Asthma	6
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	8
Cancer	32

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2019 were cytology, consultation, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	281
cytology	330
lab tests	83
second opinions	22

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	340
Female	343

**Ethnicity**
Non-Hispanic White	633
Black	11
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	326
From 75 to 84	228
85 and over	61
Less than 65	68

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2019

Hypertension	64
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	41
Asthma	5
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	10
Cancer	29

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2020 were consultation, cytology and lab tests.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	287
cytology	187
lab tests	48

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	255
Female	227

**Ethnicity**
Non-Hispanic White	448
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	242
From 75 to 84	162
85 and over	33
Less than 65	45

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2020

Hypertension	63
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	45
Asthma	6
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	9
Cancer	32

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2021 were consultation, cytology and lab tests.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	427
cytology	90
lab tests	80

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	225
Female	256

**Ethnicity**
Non-Hispanic White	446
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	269
From 75 to 84	131
85 and over	35
Less than 65	46

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2021

Hypertension	66
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	46
Asthma	9
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Dementia	8
Cancer	33

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2022 were consultation, cytology, lab tests and second opinions.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	518
cytology	90
lab tests	52
second opinions	46

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	151
Female	268

**Ethnicity**
Non-Hispanic White	377
Black	0
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	120
85 and over	26
Less than 65	41

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2022

Hypertension	69
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	21
Atrial Fibrilation	18
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	5
Cancer	47

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN during 2023 were consultation, cytology, second opinions and lab tests.

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

consultation	397
cytology	98
lab tests	39
second opinions	41

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	142
Female	216

**Ethnicity**
Non-Hispanic White	330
Black	0
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	114
85 and over	18
Less than 65	35

Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD in 2023

Hypertension	73
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	25
Depression	26
Chronic Kidney Disease	29
Asthma	12
Osteoperosis	18
Atrial Fibrilation	20
Heart Failure	19
Chronic Obstructive Pulmonary Disease	21
Diabetes	30
Dementia	5
Cancer	44

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Gary L. Keeney, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gary L. Keeney, MD treated as a cytopathologist in Rochester, MN were consultation, cytology, lab tests and second opinions.

consultation	327
cytology	251
lab tests	75
second opinions	27

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Gary L. Keeney, MD.

**Gender**
Male	264
Female	256

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	484
Hispanic	0
Native American / Alaskan Native	0
Other	13

**Age**
75 to 84	163
85 and over	40
Less than 65	61
65 to 74	256

Average of Total of Conditions of Medicare patients treated by Dr. Gary L. Keeney, MD From 2012 - 2023

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

Hypertension	60
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	35
Asthma	8
Osteoporosis	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	24
Atrial Fibrillation	13
Cancer	29
Dementia	6

Education & Training

Dr. Gary L. Keeney, MD graduated from Loma Linda University School of Medicine in 1980. He completed residency at Loma Linda University Medical Center. He is certified by the Anatomic & Clinical Pathology American Board of Pathology and has a state license in Minnesota.

Medical School: Loma Linda University School of Medicine (1980)

Residency: Loma Linda University Medical Center (1985)

Board Certification: Anatomic & Clinical Pathology American Board of Pathology (1985)

Licensed In: Minnesota

Affiliations & Hospitals

Dr. Gary L. Keeney, MD is associated with these hospitals and organizations:

Mayo Clinic

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Biography

Dr. Gary Keeney works as a cytopathology. Areas of expertise for Dr. Keeney include cytology and gynecologic pathology. He is affiliated with Mayo Clinic. Dr. Keeney is a graduate of Loma Linda University School of Medicine. For his residency, Dr. Keeney trained at Mayo Clinic and Loma Linda University Medical Center.