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Home > TN Providers > Family Physicians & Family Medicine Specialists

Dr. Chad A. Griffin, MD

(No ratings)

Specializes in: Family Medicine

University of Tennessee Health Science Center College of Medicine

433 Sewell Drive
Sparta, TN 38583

(931) 739-3000

Dr. Chad A. Griffin, MD is a family medicine practitioner in Sparta, TN specializing in family medicine. He graduated from University of Tennessee Health Science Center College of Medicine. Dr. Chad A. Griffin, MD is affiliated with Ascension and Ascension Saint Thomas Highlands.

Office Locations

433 Sewell Drive
Sparta, TN 38583

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Noteworthy Medicare Patient Procedures Performed by Dr. Chad A. Griffin, MD in 2023

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

Top 5%

By Volume:

flu shot

In 2023, Dr. Chad A. Griffin, MD performed more flu shot procedures for Medicare patients than 95% of providers in related specialties within Tennessee.

Top 10%

By Affordability:

blood tests

In 2023, Dr. Chad A. Griffin, MD had a list price for blood tests that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Tennessee. 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 25%

By Volume:

blood draw

chronic care

intensive behavioral therapy for obesity

phlebotomy for lab tests

By Affordability:

intensive behavioral therapy for obesity

mental health therapy

psychotherapy treatment

talk therapy

vaccines

weight management

In 2012, among providers in related specialties within Tennessee, Dr. Chad A. Griffin, MD performed more blood draw, chronic care, intensive behavioral therapy (IBT) for obesity, and phlebotomy for lab tests procedures for Medicare patients than 75% of them and he also had a list price for behavioral therapy, chronic care, flu shot, flu vaccine, immunization (preventive vaccines), intensive behavioral therapy (IBT) for obesity, mental health therapy, psychotherapy treatment, talk therapy, vaccines, and weight management 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. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2012 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	402
doctor visit	827
lab tests	298
preventive care	173
vaccines	173

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2013 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	382
cardiac procedures	12
doctor visit	753
lab tests	309
preventive care	200
vaccines	176

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	104
Female	123

**Age**
From 65 to 74	135
From 75 to 84	57
85 and over	18
Less than 65	17

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2013

Hypertension	71
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	22
Depression	15
Chronic Kidney Disease	11
Asthma	6
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	22
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2014 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	468
cardiac procedures	15
doctor visit	874
lab tests	290
preventive care	212
vaccines	182

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	112
Female	130

**Age**
From 65 to 74	140
From 75 to 84	58
85 and over	22
Less than 65	22

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2014

Hypertension	72
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	18
Depression	14
Chronic Kidney Disease	14
Asthma	7
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2015 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	526
doctor visit	1018
lab tests	410
mental health therapy	69
preventive care	346
vaccines	335
weight management	69

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	254
Female	260

**Age**
From 65 to 74	296
From 75 to 84	126
85 and over	40
Less than 65	52

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2015

Hypertension	74
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	20
Depression	17
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	4
Diabetes	23
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2016 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	527
doctor visit	980
lab tests	390
mental health therapy	58
preventive care	161
vaccines	161
weight management	58

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	126
Female	143

**Age**
From 65 to 74	158
From 75 to 84	66
85 and over	20
Less than 65	25

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2016

Hypertension	72
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	21
Depression	17
Chronic Kidney Disease	62
Asthma	10
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2017 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	506
chronic care	37
doctor visit	745
lab tests	358
mental health therapy	70
preventive care	134
vaccines	134
weight management	70

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	120
Female	137

**Age**
From 65 to 74	147
From 75 to 84	67
85 and over	21
Less than 65	22

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2017

Hypertension	75
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	24
Depression	23
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2018 were blood draw, chronic care, lab tests and preventive care.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	433
chronic care	320
doctor visit	584
lab tests	276
mental health therapy	76
preventive care	142
vaccines	142
weight management	76

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	122
Female	129

**Age**
From 65 to 74	134
From 75 to 84	73
85 and over	24
Less than 65	20

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	25
Depression	26
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2019 were chronic care, blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	415
chronic care	709
doctor visit	562
lab tests	233
mental health therapy	99
preventive care	144
vaccines	144
weight management	99

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	112
Female	128

**Age**
From 65 to 74	123
From 75 to 84	83
85 and over	20
Less than 65	14

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	26
Depression	26
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2020 were chronic care, blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	428
chronic care	777
doctor visit	517
lab tests	181
mental health therapy	91
preventive care	131
vaccines	131
weight management	91

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	110
Female	132

**Age**
From 65 to 74	125
From 75 to 84	86
85 and over	18
Less than 65	13

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	25
Depression	27
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2021 were chronic care, blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	398
chronic care	595
doctor visit	485
lab tests	219
mental health therapy	91
preventive care	114
vaccines	114
weight management	91

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	103
Female	128

**Age**
From 65 to 74	117
From 75 to 84	81
85 and over	21
Less than 65	12

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2021

Hypertension	75
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	25
Depression	29
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN during 2022 were chronic care, blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

blood draw	361
chronic care	576
doctor visit	481
lab tests	228
mental health therapy	70
preventive care	136
vaccines	124
weight management	70

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	104
Female	124

**Age**
From 65 to 74	112
From 75 to 84	81
85 and over	24
Less than 65	11

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	21
Depression	28
Chronic Kidney Disease	75
Asthma	5
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	35
Dementia	9
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Chad A. Griffin, MD for Medicare patients.

The highest averages for the top procedures that Dr. Chad A. Griffin, MD treated as a family medicine practitioner in Sparta, TN were chronic care, blood draw, lab tests and preventive care.

blood draw	440
cardiac procedures	13
chronic care	502
doctor visit	711
lab tests	290
mental health therapy	78
preventive care	172
vaccines	165
weight management	78

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Chad A. Griffin, MD.

**Gender**
Male	115
Female	130

**Age**
75 to 84	70
85 and over	20
Less than 65	18
65 to 74	135

Average of Total of Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Chad A. Griffin, MD treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	67
High Cholesterol	64
Stroke	2
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	50
Asthma	3
Osteoporosis	3
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Atrial Fibrillation	9
Dementia	4
Cancer	11

Education & Training

Dr. Chad A. Griffin, MD graduated from University of Tennessee Health Science Center College of Medicine. He completed residency at Saint Francis Family Medicine Residency Program. He is certified by the The American Board of Family Medicine - Family Medicine and has a state license in Tennessee.

Medical School: University of Tennessee Health Science Center College of Medicine

Residency: Saint Francis Family Medicine Residency Program

Board Certification: The American Board of Family Medicine - Family Medicine

Licensed In: Tennessee

Affiliations & Hospitals

Dr. Chad A. Griffin, MD is associated with these hospitals and organizations:

Ascension

Ascension Saint Thomas Highlands

Ratings & Reviews

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General Payments

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

**Payments by Company**
Lilly USA, LLC	$203 TRULICITY $61	HUMALOG $30	JARDIANCE $26	EMGALITY $15	BASAGLAR $13	Other $59
Pfizer Inc.	$91 COLOGUARD $42	EUCRISA $24	ELIQUIS $13	TRUMENBA $12
Novo Nordisk Inc	$89 Ozempic $33	RYBELSUS $15	Tresiba $13	$27
Janssen Pharmaceuticals, Inc	$77 INVOKANA $41	INVOKAMET $24	XARELTO $12
AbbVie Inc.	$68 VRAYLAR $40	UBRELVY $27
Other	$287 PRALUENT $36	ONGLYZA $31	JANUMET XR $26	SHINGRIX $20	BOOSTRIX $18	Other $155

**Types of Payments**
Food and Beverage	$815

Biography

Dr. Chad Griffin's specialty is family medicine. He is a graduate of the University of Tennessee Health Science Center College of Medicine. Dr. Griffin is affiliated with Ascension.

Select Year:

Dr. Chad A. Griffin, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Chad A. Griffin, MD in 2023

By Volume:

By Affordability:

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. Chad A. Griffin, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chad A. Griffin, 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. Chad A. Griffin, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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