In 2023, among providers in related specialties within Tennessee, Dr. Charles Famoyin, MD performed more testosterone injections procedures for Medicare patients than 95% of them and he also had a list price for hormone therapy, testosterone injections, and therapeutic 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:

intravenous infusion

In 2023, Dr. Charles Famoyin, MD performed more intravenous (IV) infusion procedures for Medicare patients than 90% of providers in related specialties within Tennessee.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2012 were lab tests, blood draw, minimally invasive procedures and inpatient care.

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

abdominal imaging	31
aspiration	23
biological response modifier (BRM) therapy	189
blood draw	2092
bone marrow tests	23
chemotherapy	189
CT scan	69
doctor visit	2401
hospital care	884
inpatient care	884
lab tests	12994
minimally invasive procedures	1099
musculoskeletal imaging	33
pelvic imaging	31
thoracic (chest) imaging	127
thyroid function tests	296
X-rays	122

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2013 were blood draw, lab tests, hospital care and inpatient care.

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

biological response modifier (BRM) therapy	267
blood draw	4015
chemotherapy	267
doctor visit	5037
hormone therapy	236
hospital care	1508
injections	236
inpatient care	1508
lab tests	3096
minimally invasive procedures	1325
preventive care	26
vaccines	26

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	379
Female	508

**Ethnicity**
Non-Hispanic White	848
Black	21
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	205
85 and over	72
Less than 65	336

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

Hypertension	71
High Cholesterol	46
Stroke	5
Ischemic Heart Disease	43
Depression	34
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	28
Chronic Obstructive Pulmonary Disease	31
Diabetes	40
Dementia	9
Cancer	20

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2014 were lab tests, blood draw, minimally invasive procedures and hospital care.

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

allergy testing	43
biological response modifier (BRM) therapy	153
blood draw	3675
chemotherapy	153
doctor visit	4663
hormone therapy	279
hospital care	860
injections	279
inpatient care	860
lab tests	5938
minimally invasive procedures	1239
port flush	23
preventive care	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	371
Female	459

**Ethnicity**
Non-Hispanic White	798
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	159
85 and over	51
Less than 65	361

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

Hypertension	66
High Cholesterol	42
Stroke	4
Ischemic Heart Disease	41
Depression	35
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	24
Chronic Obstructive Pulmonary Disease	30
Diabetes	36
Dementia	10
Cancer	18

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2015 were hormone therapy, injections, lab tests and blood draw.

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

biological response modifier (BRM) therapy	252
blood draw	2362
bone marrow tests	14
chemotherapy	252
diagnostic procedures	14
doctor visit	2648
hormone therapy	34102
hospital care	627
injections	34102
inpatient care	627
lab tests	2696
minimally invasive procedures	1292

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	508
Female	606

**Ethnicity**
Non-Hispanic White	1062
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	346
From 75 to 84	236
85 and over	94
Less than 65	438

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

Hypertension	70
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	45
Depression	36
Chronic Kidney Disease	36
Asthma	21
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	29
Chronic Obstructive Pulmonary Disease	33
Diabetes	38
Dementia	11
Cancer	20

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2016 were hormone therapy, injections, lab tests and blood draw.

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

biological response modifier (BRM) therapy	153
blood draw	2294
chemotherapy	153
doctor visit	2330
hormone therapy	47401
hospital care	315
injections	47401
inpatient care	315
lab tests	4625
minimally invasive procedures	1108
preventive care	287

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	235
Female	297

**Ethnicity**
Non-Hispanic White	507
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	114
85 and over	44
Less than 65	199

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

Hypertension	70
High Cholesterol	43
Stroke	4
Ischemic Heart Disease	45
Depression	33
Chronic Kidney Disease	36
Asthma	32
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	25
Chronic Obstructive Pulmonary Disease	31
Diabetes	38
Dementia	13
Cancer	20

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2017 were hormone therapy, injections, lab tests and blood draw.

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

biological response modifier (BRM) therapy	126
blood draw	1514
chemotherapy	126
doctor visit	1557
hormone therapy	46300
hospital care	315
injections	46300
inpatient care	315
lab tests	6025
minimally invasive procedures	925
preventive care	470

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	203
Female	283

**Ethnicity**
Non-Hispanic White	467
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	121
85 and over	39
Less than 65	159

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

Hypertension	75
High Cholesterol	41
Stroke	4
Ischemic Heart Disease	44
Depression	38
Chronic Kidney Disease	42
Asthma	8
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	26
Chronic Obstructive Pulmonary Disease	27
Diabetes	38
Dementia	12
Cancer	19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2018 were hormone therapy, injections, lab tests and blood draw.

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

biological response modifier (BRM) therapy	132
blood draw	1046
bone marrow tests	16
chemotherapy	132
diagnostic procedures	16
doctor visit	1026
hormone therapy	39204
hospital care	288
injections	39204
inpatient care	288
lab tests	9769
minimally invasive procedures	833
preventive care	861

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	191
Female	254

**Ethnicity**
Non-Hispanic White	419
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	151
From 75 to 84	110
85 and over	40
Less than 65	144

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

Hypertension	73
High Cholesterol	48
Stroke	5
Ischemic Heart Disease	45
Depression	42
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	27
Chronic Obstructive Pulmonary Disease	27
Diabetes	38
Dementia	12
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2019 were hormone therapy, injections, lab tests and blood draw.

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

biological response modifier (BRM) therapy	38
blood draw	921
chemotherapy	38
doctor visit	999
hormone therapy	52711
hospital care	214
injections	52711
inpatient care	214
lab tests	4531
minimally invasive procedures	729
port flush	25
preventive care	211

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	165
Female	236

**Ethnicity**
Non-Hispanic White	381
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	95
85 and over	35
Less than 65	104

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

Hypertension	73
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	47
Depression	41
Chronic Kidney Disease	45
Asthma	5
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	27
Chronic Obstructive Pulmonary Disease	27
Diabetes	41
Dementia	12
Cancer	20

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2020 were hormone therapy, injections, lab tests and blood draw.

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

biological response modifier (BRM) therapy	67
blood draw	914
chemotherapy	67
doctor visit	1061
hormone therapy	41900
hospital care	205
injections	41900
inpatient care	205
lab tests	1455
minimally invasive procedures	738

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	134
Female	202

**Ethnicity**
Non-Hispanic White	316
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	93
85 and over	21
Less than 65	88

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

Hypertension	71
High Cholesterol	53
Stroke	6
Ischemic Heart Disease	45
Depression	41
Chronic Kidney Disease	48
Asthma	7
Osteoperosis	15
Atrial Fibrilation	13
Heart Failure	27
Chronic Obstructive Pulmonary Disease	25
Diabetes	38
Dementia	16
Cancer	23

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2021 were hormone therapy, injections, minimally invasive procedures and blood draw.

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

biological response modifier (BRM) therapy	97
blood draw	571
chemotherapy	97
doctor visit	849
hormone therapy	23140
hospital care	97
injections	23140
inpatient care	97
lab tests	68
minimally invasive procedures	712

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	137
Female	158

**Ethnicity**
Non-Hispanic White	277
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	113
From 75 to 84	74
85 and over	27
Less than 65	81

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

Hypertension	75
High Cholesterol	55
Stroke	8
Ischemic Heart Disease	47
Depression	34
Chronic Kidney Disease	49
Asthma	7
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	26
Chronic Obstructive Pulmonary Disease	23
Diabetes	38
Dementia	18
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN during 2022 were hormone therapy, injections, blood draw and minimally invasive procedures.

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

biological response modifier (BRM) therapy	71
blood draw	795
chemotherapy	71
doctor visit	941
hormone therapy	28000
hospital care	135
injections	28000
inpatient care	135
minimally invasive procedures	746

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	119
Female	140

**Ethnicity**
Non-Hispanic White	245
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	74
85 and over	20
Less than 65	51

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

Hypertension	75
High Cholesterol	69
Stroke	9
Ischemic Heart Disease	40
Depression	35
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	20
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	27
Diabetes	37
Dementia	7
Cancer	29

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. Charles Famoyin, MD treated as an oncologist in Johnson City, TN were hormone therapy, injections, lab tests and blood draw.

abdominal imaging	31
allergy testing	43
aspiration	23
biological response modifier (BRM) therapy	140
blood draw	1836
bone marrow tests	17
chemotherapy	140
CT scan	69
diagnostic procedures	15
doctor visit	2137
hormone therapy	31327
hospital care	495
injections	31327
inpatient care	495
lab tests	5119
minimally invasive procedures	976
musculoskeletal imaging	33
pelvic imaging	31
preventive care	312
thoracic (chest) imaging	127
thyroid function tests	296
vaccines	26
X-rays	122

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Charles Famoyin, MD.

**Gender**
Male	222
Female	285

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	0
Non-Hispanic White	483
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	116
85 and over	40
Less than 65	178
65 to 74	172

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

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

Hypertension	65
High Cholesterol	44
Stroke	4
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	35
Asthma	10
Osteoporosis	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Atrial Fibrillation	10
Cancer	18
Dementia	10

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. Charles Famoyin, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novartis Pharmaceuticals Corporation	$1,377 TASIGNA $433	PROMACTA $217	AFINITOR $172	JADENU $150	MEKINIST $83	Other $321
Janssen Biotech, Inc.	$741 IMBRUVICA $432	DARZALEX $119	CARVYKTI $104	ZYTIGA $46	PROCRIT $23	Other $17
Celgene Corporation	$689 Revlimid $368	Pomalyst $166	Istodax $41	Thalomid $11	Abraxane $7	Other $95
Pfizer Inc.	$590 IBRANCE $215	ELIQUIS $168	XALKORI $58	PAXLOVID $48	SUTENT $34	Other $67
Exelixis Inc.	$441 Cabometyx $426	Cotellic $15
Other	$4,440 TYSABRI $300	JAKAFI $216	IMBRUVICA $213	ONIVYDE $176	OPDIVO $173	Other $3,362

**Types of Payments**
Food and Beverage	$7,243
Education	$533
Consulting Fee	$300
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$200