In 2023, Dr. John R. Smithson JR., MD had a list price for evoked potential test, motor evoked potential test, needle electromyography, needle electromyography of extremity (arm or leg), and somatosensory evoked potential test that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Oklahoma. 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. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2012 were nerve procedures, decompression surgery, spinal procedures and neck surgery.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

arthrodesis (bone fusion surgery)	11
decompression surgery	46
doctor visit	341
neck surgery	11
nerve procedures	46
spinal procedures	46

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2013 were nerve procedures, decompression surgery and spinal procedures.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

decompression surgery	19
doctor visit	304
nerve procedures	19
spinal procedures	19

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	92
Female	130

**Ethnicity**
Non-Hispanic White	193
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	77
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2013

Hypertension	75
High Cholesterol	57
Stroke	9
Ischemic Heart Disease	45
Depression	27
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	6
Cancer	5

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2014 were nerve procedures, decompression surgery and spinal procedures.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

decompression surgery	11
doctor visit	234
nerve procedures	11
spinal procedures	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	92
Female	113

**Ethnicity**
Non-Hispanic White	177
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	62
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2014

Hypertension	75
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	38
Depression	31
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	7
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2015 were nerve procedures, decompression surgery, spinal procedures and neck surgery.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

arthrodesis (bone fusion surgery)	11
decompression surgery	31
doctor visit	220
neck surgery	11
nerve procedures	31
spinal procedures	31

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	188
Female	172

**Ethnicity**
Non-Hispanic White	310
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	110
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	36
Depression	36
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2016 were nerve procedures, decompression surgery, spinal procedures and neck surgery.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

arthrodesis (bone fusion surgery)	16
decompression surgery	35
doctor visit	62
neck surgery	16
nerve procedures	35
spinal procedures	35

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	49
Female	41

**Ethnicity**
Non-Hispanic White	77
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	34
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2016

Hypertension	75
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	38
Depression	31
Chronic Kidney Disease	21
Asthma	30
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2017 were nerve procedures, decompression surgery and spinal procedures.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

decompression surgery	11
nerve procedures	11
spinal procedures	11

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	14
Female	13

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2017

Hypertension	75
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	48
Depression	52
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2018 were nerve procedures, decompression surgery, neck surgery and spinal procedures.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

arthrodesis (bone fusion surgery)	12
decompression surgery	12
neck surgery	12
nerve procedures	12
spinal procedures	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	21
Female	23

**Ethnicity**
Non-Hispanic White	30
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	24
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2018

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	36
Depression	39
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	41
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2019 were spinal procedures and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

arthrodesis (bone fusion surgery)	11
spinal procedures	24

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	27
Female	26

**Ethnicity**
Non-Hispanic White	42
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	24
From 75 to 84	0
85 and over	0
Less than 65	16

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	49
Depression	38
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	21
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2021 were evoked potential test and diagnostic procedures.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

diagnostic procedures	39
evoked potential test	227

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	60
Female	101

**Ethnicity**
Non-Hispanic White	142
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	0
85 and over	0
Less than 65	44

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2021

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	35
Depression	40
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Dementia	7
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK during 2022 were evoked potential test and diagnostic procedures.

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

diagnostic procedures	36
evoked potential test	190

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	62
Female	70

**Age**
From 65 to 74	63
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2022

Hypertension	75
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	30
Depression	36
Chronic Kidney Disease	23
Asthma	11
Osteoperosis	17
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	25
Diabetes	35
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John R. Smithson JR., MD for Medicare patients.

The highest averages for the top procedures that Dr. John R. Smithson JR., MD treated as a neurosurgeon in Grove, OK were evoked potential test, diagnostic procedures, nerve procedures and decompression surgery.

arthrodesis (bone fusion surgery)	12
decompression surgery	23
diagnostic procedures	37
doctor visit	232
evoked potential test	208
neck surgery	12
nerve procedures	23
spinal procedures	23

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John R. Smithson JR., MD.

**Gender**
Male	60
Female	68

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	97
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	31
85 and over	0
Less than 65	6
65 to 74	59

Average of Total of Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John R. Smithson JR., MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	67
High Cholesterol	54
Stroke	2
Ischemic Heart Disease	35
Depression	33
Chronic Kidney Disease	20
Asthma	7
Osteoporosis	5
Heart Failure	10
Chronic Obstructive Pulmonary Disease	15
Diabetes	28
Atrial Fibrillation	4
Dementia	2
Cancer	1

Education & Training

He has a state license in Oklahoma.

Licensed In: Oklahoma

Ratings & Reviews

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General Payments

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

**Payments by Company**
Alphatec Spine, Inc	$266 IdentiTi $266
Penumbra, Inc.	$212 Penumbra Smart Coil $212
Zimmer Biomet Holdings, Inc.	$121 Mobi-C $121
DePuy Synthes Sales Inc.	$41 CERTAS $41

**Types of Payments**
Food and Beverage	$641

Biography

Dr. John Smithson, who practices in Grove, OK, is a medical specialist in neurosurgery. Dr. Smithson has obtained a license to practice in Oklahoma.

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Dr. John R. Smithson JR., MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John R. Smithson JR., MD in 2023

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. John R. Smithson JR., MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2019

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John R. Smithson JR., MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John R. Smithson JR., 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. John R. Smithson JR., MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Grove, OK