In 2023, among providers in related specialties within Tennessee, Dr. Keith Kirby, MD performed more blood draw, flu shot, immunization (preventive vaccines), lab tests, phlebotomy for lab tests, and preventive care procedures for Medicare patients than 95% of them and he also had a list price for blood count tests, blood draw, blood draw for lab tests, phlebotomy for lab tests, sed rate (ESR), susceptibility testing, urine culture, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 95% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 10%

By Volume:

A1C test

complete blood count

In 2023, Dr. Keith Kirby, MD performed more A1C test, and complete blood count (CBC) procedures for Medicare patients than 90% of providers in related specialties within Tennessee.

Top 25%

By Volume:

lipid profile

prothrombin time test

screening PSA test

By Affordability:

microalbumin urine test

prothrombin time test

In 2012, among providers in related specialties within Tennessee, Dr. Keith Kirby, MD performed more lipid profile, prothrombin time (PT) test, and screening PSA test procedures for Medicare patients than 75% of them and he also had a list price for albumin test, coagulation (blood clotting) tests, hemoglobin test, liver function tests (LFTs), liver panel, microalbumin test, microalbumin urine test, and prothrombin time (PT) test that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2012 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	22
blood draw	739
diabetes management	185
doctor visit	1663
ear procedures	12
hospital care	181
injections	22
inpatient care	138
lab tests	2953
musculoskeletal imaging	17
nursing home care	74
outpatient care	43
preventive care	906
thoracic (chest) imaging	12
thyroid function tests	154
vaccines	179
X-rays	29

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2013 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	24
blood draw	685
diabetes management	180
doctor visit	1745
ear procedures	13
hormone therapy	79
hospital care	69
injections	115
inpatient care	69
lab tests	2822
musculoskeletal imaging	17
nursing home care	42
pain management	12
preventive care	918
thyroid function tests	121
vaccines	202
X-rays	17

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	275
Female	336

**Ethnicity**
Non-Hispanic White	545
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	228
85 and over	104
Less than 65	54

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2013

Hypertension	75
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	37
Depression	19
Chronic Kidney Disease	19
Asthma	3
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2014 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	25
blood draw	774
diabetes management	214
doctor visit	1812
injections	25
lab tests	3016
MRI (magnetic resonance imaging)	13
musculoskeletal imaging	19
nursing home care	28
preventive care	972
spinal procedures	13
thyroid function tests	108
vaccines	196
X-rays	19

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	263
Female	293

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

**Age**
From 65 to 74	222
From 75 to 84	203
85 and over	86
Less than 65	45

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2014

Hypertension	75
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	37
Depression	17
Chronic Kidney Disease	20
Asthma	4
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2015 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	32
blood draw	823
diabetes management	227
doctor visit	1695
injections	32
lab tests	3056
musculoskeletal imaging	19
nursing home care	35
preventive care	1100
thyroid function tests	134
vaccines	359
X-rays	19

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	562
Female	552

**Ethnicity**
Non-Hispanic White	990
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	442
From 75 to 84	392
85 and over	182
Less than 65	98

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2015

Hypertension	75
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	38
Depression	21
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2016 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	21
blood draw	822
diabetes management	261
doctor visit	1582
injections	21
lab tests	3033
musculoskeletal imaging	19
preventive care	1186
thyroid function tests	182
vaccines	345
X-rays	19

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	284
Female	262

**Ethnicity**
Non-Hispanic White	488
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	181
85 and over	99
Less than 65	44

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2016

Hypertension	75
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	37
Depression	21
Chronic Kidney Disease	32
Asthma	13
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2017 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	13
blood draw	776
diabetes management	265
doctor visit	1520
injections	13
lab tests	3110
musculoskeletal imaging	21
preventive care	1142
thyroid function tests	145
vaccines	265
X-rays	21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	283
Female	244

**Ethnicity**
Non-Hispanic White	465
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	170
85 and over	93
Less than 65	38

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2017

Hypertension	75
High Cholesterol	29
Stroke	4
Ischemic Heart Disease	39
Depression	19
Chronic Kidney Disease	33
Asthma	4
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2018 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	16
blood draw	712
diabetes management	250
doctor visit	1447
injections	16
lab tests	3821
musculoskeletal imaging	15
preventive care	1182
thyroid function tests	101
vaccines	216
X-rays	15

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	270
Female	233

**Ethnicity**
Non-Hispanic White	441
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	215
From 75 to 84	160
85 and over	98
Less than 65	30

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2018

Hypertension	74
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	36
Asthma	3
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2019 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	19
blood draw	849
diabetes management	282
doctor visit	1594
injections	19
lab tests	3090
musculoskeletal imaging	15
preventive care	1172
thyroid function tests	147
vaccines	224
X-rays	15

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	313
Female	263

**Ethnicity**
Non-Hispanic White	516
Black	49
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	182
85 and over	121
Less than 65	32

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2019

Hypertension	74
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	40
Depression	19
Chronic Kidney Disease	35
Asthma	3
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2020 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	18
blood draw	739
diabetes management	232
doctor visit	1334
injections	18
lab tests	2816
musculoskeletal imaging	30
preventive care	1131
thyroid function tests	107
vaccines	270
X-rays	30

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	296
Female	244

**Ethnicity**
Non-Hispanic White	491
Black	38
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	171
85 and over	109
Less than 65	24

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2020

Hypertension	69
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	35
Asthma	3
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2021 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	13
blood draw	724
diabetes management	227
doctor visit	1240
injections	13
lab tests	2693
musculoskeletal imaging	11
preventive care	1016
thyroid function tests	118
vaccines	193
X-rays	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	291
Female	225

**Ethnicity**
Non-Hispanic White	473
Black	31
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	215
From 75 to 84	188
85 and over	100
Less than 65	13

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2021

Hypertension	70
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	36
Depression	16
Chronic Kidney Disease	34
Asthma	3
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2022 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

aspiration	15
blood draw	686
diabetes management	221
doctor visit	1106
injections	15
lab tests	2582
musculoskeletal imaging	19
preventive care	941
thyroid function tests	113
vaccines	138
X-rays	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	293
Female	226

**Ethnicity**
Non-Hispanic White	471
Black	37
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	203
85 and over	98
Less than 65	18

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2022

Hypertension	75
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	27
Asthma	5
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN during 2023 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

blood draw	772
diabetes management	249
doctor visit	1264
lab tests	2078
musculoskeletal imaging	19
preventive care	795
thyroid function tests	80
vaccines	187
X-rays	19

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Male	284
Female	214

**Ethnicity**
Non-Hispanic White	458
Black	29
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	209
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2023

Hypertension	75
High Cholesterol	74
Stroke	4
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	30
Asthma	4
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Keith Kirby, MD for Medicare patients.

The highest averages for the top procedures that Dr. Keith Kirby, MD treated as a family medicine practitioner in Humboldt, TN were lab tests, preventive care, blood draw and diabetes management.

aspiration	19
blood draw	758
diabetes management	232
doctor visit	1500
ear procedures	12
hormone therapy	79
hospital care	125
injections	28
inpatient care	103
lab tests	2922
MRI (magnetic resonance imaging)	13
musculoskeletal imaging	18
nursing home care	44
outpatient care	43
pain management	12
preventive care	1038
spinal procedures	13
thoracic (chest) imaging	12
thyroid function tests	125
vaccines	231
X-rays	19

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Keith Kirby, MD.

**Gender**
Female	257
Male	284

**Ethnicity**
Black / African American	15
Asian / Pacific Islander	0
Non-Hispanic White	486
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	90
75 to 84	190
Less than 65	33
65 to 74	218

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

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

Hypertension	67
High Cholesterol	50
Stroke	3
Ischemic Heart Disease	33
Depression	17
Chronic Kidney Disease	27
Asthma	4
Osteoporosis	7
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Atrial Fibrillation	11
Dementia	10
Cancer	9

Education & Training

He has a state license in Tennessee.

Licensed In: Tennessee

Ratings & Reviews

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General Payments

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

**Payments by Company**
Allergan Inc.	$114 VIBERZI $80	BYSTOLIC $20	NAMENDA XR $10	LINZESS $4
Amarin Pharma Inc.	$99 Vascepa $99
Novo Nordisk Inc	$76 Tresiba $23	Victoza $12	$41
Pfizer Inc.	$64 PREVNAR - 13 $32	LYRICA $16	FLECTOR PATCH $15
AbbVie, Inc.	$59 Androgel $59
Other	$417 XIFAXAN $50	Brintellix $39	TRULICITY $34	Gralise Zipsor Cambia $27	ZORVOLEX $27	Other $240

**Types of Payments**
Food and Beverage	$819
Education	$10

Biography

Dr. Keith Kirby is a specialist in family medicine in Humboldt, TN. He is a graduate of the University of Tennessee Health Science Center College of Medicine.

Select Year:

Dr. Keith Kirby, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Keith Kirby, MD in 2023

By Volume:

By Affordability:

By Volume:

By Volume:

By Affordability:

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. Keith Kirby, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Keith Kirby, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

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

Education & Training

Ratings & Reviews

General Payments

Biography

Family Physicians & Family Medicine Specialists in Nearby Locations

Other Providers in Humboldt, TN