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Home > AK Providers > Interventional Pain Specialists

Dr. John Thomas Grissom II, MD

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Specializes in: Interventional Pain Medicine and Anesthesiology

Valley Spine & Pain Clinic
Wasilla, AK 99654

(208) 991-7946

Dr. John Thomas Grissom II, MD is an interventional pain specialist in Wasilla, AK specializing in interventional pain medicine and anesthesiology. Dr. John Thomas Grissom II, MD is affiliated with Mat-Su Regional Medical Center.

Office Locations

3066 E Meridian Park Loop #1
Wasilla, AK 99654

(907) 373-9460

(907) 373-9461

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Unable to locate address.

Mat-Su Regional Medical Center

Valley Spine & Pain Clinic
Wasilla, AK 99654

(208) 991-7946

(907) 864-8511

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2012 were spinal procedures, pain management, nerve block and injections.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

catheterization	11
doctor visit	380
injections	127
minimally invasive procedures	77
nerve block	127
nerve procedures	28
neurostimulator lead placement	49
pain management	155
spinal procedures	176
tunneled epidural catheter repositioning	11
tunneled intrathecal catheter repositioning	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2013 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

aspiration	23
doctor visit	352
implant surgery	13
injections	270
minimally invasive procedures	89
nerve block	247
nerve procedures	51
neurostimulator lead placement	38
neurostimulator replacement	13
pain management	298
spinal procedures	298

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	108
Female	166

**Ethnicity**
Non-Hispanic White	252
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	45
85 and over	14
Less than 65	114

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2013

Hypertension	60
High Cholesterol	39
Stroke	6
Ischemic Heart Disease	32
Depression	38
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	26
Diabetes	27
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2014 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

doctor visit	282
injections	189
minimally invasive procedures	64
nerve block	177
nerve procedures	45
neurostimulator lead placement	19
pain management	234
spinal procedures	208

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	102
Female	142

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	0
Asian	0
Other	0
Native American	14

**Age**
From 65 to 74	86
From 75 to 84	36
85 and over	12
Less than 65	110

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2014

Hypertension	59
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	26
Depression	39
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	9
Chronic Obstructive Pulmonary Disease	23
Diabetes	25
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2015 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

doctor visit	323
injections	201
lab tests	126
minimally invasive procedures	69
nerve block	173
nerve procedures	51
neurostimulator lead placement	18
pain management	252
spinal procedures	219

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	190
Female	284

**Ethnicity**
Non-Hispanic White	426
Black	0
Hispanic	0
Asian	0
Other	0
Native American	24

**Age**
From 65 to 74	180
From 75 to 84	72
85 and over	22
Less than 65	200

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2015

Hypertension	51
High Cholesterol	27
Stroke	0
Ischemic Heart Disease	27
Depression	35
Chronic Kidney Disease	24
Asthma	15
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	14
Chronic Obstructive Pulmonary Disease	27
Diabetes	25
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2016 were spinal procedures, pain management, injections and nerve block.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

aspiration	14
doctor visit	572
implant surgery	18
injections	234
lab tests	34
minimally invasive procedures	141
nerve block	189
nerve procedures	75
neurostimulator lead placement	66
neurostimulator replacement	18
pain management	295
spinal procedures	304

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	160
Female	262

**Ethnicity**
Non-Hispanic White	370
Black	0
Hispanic	0
Asian	0
Other	0
Native American	27

**Age**
From 65 to 74	154
From 75 to 84	67
85 and over	20
Less than 65	181

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2016

Hypertension	56
High Cholesterol	34
Stroke	0
Ischemic Heart Disease	25
Depression	35
Chronic Kidney Disease	30
Asthma	26
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2017 were minimally invasive procedures, spinal procedures, pain management and neurostimulator lead placement.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

doctor visit	398
injections	25
minimally invasive procedures	79
nerve block	14
nerve procedures	29
neurostimulator lead placement	50
pain management	54
spinal procedures	75

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	120
Female	216

**Ethnicity**
Non-Hispanic White	299
Black	0
Hispanic	0
Asian	0
Other	0
Native American	18

**Age**
From 65 to 74	123
From 75 to 84	59
85 and over	12
Less than 65	142

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2017

Hypertension	59
High Cholesterol	38
Stroke	3
Ischemic Heart Disease	25
Depression	33
Chronic Kidney Disease	30
Asthma	6
Osteoperosis	9
Atrial Fibrilation	5
Heart Failure	17
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2018 were spinal procedures, minimally invasive procedures, neurostimulator lead placement and pain management.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

aspiration	21
doctor visit	690
implant surgery	28
injections	34
minimally invasive procedures	154
nerve procedures	38
neurostimulator lead placement	116
neurostimulator replacement	28
pain management	51
spinal procedures	157

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	139
Female	230

**Ethnicity**
Non-Hispanic White	325
Black	0
Hispanic	0
Asian	0
Other	0
Native American	20

**Age**
From 65 to 74	134
From 75 to 84	74
85 and over	15
Less than 65	146

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2018

Hypertension	66
High Cholesterol	40
Stroke	4
Ischemic Heart Disease	28
Depression	35
Chronic Kidney Disease	35
Asthma	9
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	27
Diabetes	30
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2019 were minimally invasive procedures, spinal procedures, nerve procedures and pain management.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

aspiration	18
catheterization	18
doctor visit	725
implant surgery	39
injections	18
minimally invasive procedures	163
nerve procedures	89
neurostimulator lead placement	74
neurostimulator replacement	19
pain management	89
spinal procedures	93
tunneled epidural catheter repositioning	18
tunneled intrathecal catheter repositioning	18

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	124
Female	205

**Ethnicity**
Non-Hispanic White	292
Black	0
Hispanic	0
Asian	0
Other	0
Native American	15

**Age**
From 65 to 74	123
From 75 to 84	51
85 and over	17
Less than 65	138

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2019

Hypertension	62
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	25
Depression	34
Chronic Kidney Disease	27
Asthma	9
Osteoperosis	9
Atrial Fibrilation	5
Heart Failure	13
Chronic Obstructive Pulmonary Disease	29
Diabetes	28
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2020 were minimally invasive procedures, nerve procedures, pain management and spinal procedures.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

aspiration	23
doctor visit	587
implant surgery	14
injections	23
minimally invasive procedures	154
nerve procedures	113
neurostimulator lead placement	41
neurostimulator replacement	14
pain management	113
spinal procedures	55

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	135
Female	259

**Ethnicity**
Non-Hispanic White	352
Black	0
Hispanic	12
Asian	0
Other	0
Native American	14

**Age**
From 65 to 74	166
From 75 to 84	66
85 and over	14
Less than 65	148

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2020

Hypertension	59
High Cholesterol	36
Stroke	4
Ischemic Heart Disease	28
Depression	31
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	9
Atrial Fibrilation	5
Heart Failure	14
Chronic Obstructive Pulmonary Disease	24
Diabetes	25
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2021 were minimally invasive procedures, pain management, nerve procedures and spinal procedures.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

doctor visit	455
injections	18
minimally invasive procedures	127
nerve procedures	98
neurostimulator lead placement	29
pain management	116
spinal procedures	47

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	153
Female	227

**Ethnicity**
Non-Hispanic White	352
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	79
85 and over	18
Less than 65	111

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2021

Hypertension	67
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	32
Asthma	9
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	20
Chronic Obstructive Pulmonary Disease	24
Diabetes	26
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2022 were aspiration and injections.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

aspiration	25
doctor visit	1026
injections	25

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	206
Female	324

**Ethnicity**
Non-Hispanic White	480
Black	0
Hispanic	11
Asian	0
Other	0
Native American	19

**Age**
From 65 to 74	245
From 75 to 84	109
85 and over	22
Less than 65	154

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2022

Hypertension	75
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	21
Depression	28
Chronic Kidney Disease	15
Asthma	12
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	29
Diabetes	28
Dementia	5
Cancer	8

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK during 2023 were pain management and injections.

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

doctor visit	576
injections	17
pain management	17

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	169
Female	281

**Ethnicity**
Non-Hispanic White	412
Black	0
Hispanic	0
Asian	0
Other	0
Native American	15

**Age**
From 65 to 74	215
From 75 to 84	96
85 and over	16
Less than 65	123

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2023

Hypertension	75
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	23
Depression	28
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	29
Diabetes	29
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. John Thomas Grissom II, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Thomas Grissom II, MD treated as an interventional pain specialist in Wasilla, AK were spinal procedures, nerve block, pain management and minimally invasive procedures.

aspiration	20
catheterization	14
doctor visit	530
implant surgery	22
injections	98
lab tests	80
minimally invasive procedures	111
nerve block	154
nerve procedures	61
neurostimulator lead placement	50
neurostimulator replacement	18
pain management	152
spinal procedures	163
tunneled epidural catheter repositioning	14
tunneled intrathecal catheter repositioning	14

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. John Thomas Grissom II, MD.

**Gender**
Male	133
Female	216

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	314
Hispanic	1
Native American / Alaskan Native	13
Other	0

**Age**
75 to 84	62
85 and over	15
Less than 65	130
65 to 74	141

Average of Total of Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. John Thomas Grissom II, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	57
High Cholesterol	37
Stroke	2
Ischemic Heart Disease	24
Depression	30
Chronic Kidney Disease	23
Asthma	10
Osteoporosis	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	23
Diabetes	25
Atrial Fibrillation	7
Cancer	7
Dementia	7

Education & Training

He completed residency at University of Missouri Health System. He is certified by the American Board of Anesthesiology Anesthesiology and has a state license in Idaho.

Residency: University of Missouri Health System

Board Certification: American Board of Anesthesiology Anesthesiology

Licensed In: Idaho

Affiliations & Hospitals

Dr. John Thomas Grissom II, MD is associated with these hospitals and organizations:

Mat-Su Regional Medical Center

Ratings & Reviews

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General Payments

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

**Payments by Company**
Boston Scientific Corporation	$5,319 PAIN MANAGEMENT $3,142	GENERAL PAIN MANAGEMENT $716	GENERAL - PAIN MANAGEMENT $479	SPECTRA SYSTEM $273	SPECTRA WAVEWRITER $181	Other $527
Nevro Corp.	$1,035 Senza Spinal Cord Stimulation System $695	Omnia $302	Senza $38
St. Jude Medical, Inc.	$556 Neuro-Chronic Pain $519	Cinch $37
Medtronic USA, Inc.	$218 Spinal Cord Neurostimulation - Neuro $164	ADAPTIVESTIM $26	SYNCHROMED $16	RESTORE $11
Halyard Health, Inc.	$215 PAIN MANAGEMENT $200	XI0 $15
Other	$2,084 Relistor $194	NURTEC ODT $190	Intracept $135	Early Intervention $127	SYNCHROMED $110	Other $1,328

**Types of Payments**
Food and Beverage	$7,599
Travel and Lodging	$1,797
Entertainment	$29

Biography

Dr. John Grissom sees patients in Wasilla, AK. His medical specialties are anesthesiology and interventional pain medicine. He is professionally affiliated with Mat-Su Regional Medical Center. Dr. Grissom's education and training includes medical school at the University of Washington School of Medicine and residency at the University of Missouri Health System.

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Dr. John Thomas Grissom II, MD

Office Locations

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 Thomas Grissom II, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Thomas Grissom II, 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. John Thomas Grissom II, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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