In 2023, among providers in related specialties within Rhode Island, Dr. Sumit K. Das, MD performed more decompressive lumbar laminectomy, laminectomy with foraminotomy and facetectomy, sacroiliac (SI) joint injection, and spinal procedures procedures for Medicare patients than 95% of them and he also had a list price for decompression surgery, decompressive laminectomy, decompressive lumbar laminectomy, facetectomy, foraminotomy, lamina procedures, laminectomy, laminectomy with foraminotomy and facetectomy, lumbar decompression, lumbar laminectomy, lumbar spine surgery, nerve decompression surgery, nerve procedures, nerve surgery, spinal decompression, spinal decompression surgery, spinal instrumentation (e.g. rods/screws/metal plates), and spine surgery procedures 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 25%

By Volume:

laminectomy

spinal decompression surgery

In 2012, Dr. Sumit K. Das, MD performed more laminectomy, and spinal decompression surgery procedures for Medicare patients than 75% of providers in related specialties within Rhode Island.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2012 were spinal procedures, nerve procedures, decompression surgery and hospital care.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

decompression surgery	22
doctor visit	250
hospital care	20
inpatient care	20
nerve procedures	22
spinal procedures	36

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2013 were spinal procedures, nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

decompression surgery	29
doctor visit	315
nerve procedures	29
spinal procedures	43

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	91
Female	130

**Ethnicity**
Non-Hispanic White	198
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	80
From 75 to 84	55
85 and over	24
Less than 65	62

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2013

Hypertension	72
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	36
Depression	40
Chronic Kidney Disease	19
Asthma	13
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2014 were spinal procedures, nerve procedures, decompression surgery and neck surgery.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

arthrodesis (bone fusion surgery)	11
decompression surgery	36
doctor visit	354
neck surgery	22
nerve procedures	36
spinal procedures	61

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	93
Female	170

**Ethnicity**
Non-Hispanic White	243
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	75
85 and over	25
Less than 65	72

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2014

Hypertension	67
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	32
Depression	43
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2015 were spinal procedures, nerve procedures, decompression surgery and neck surgery.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

arthrodesis (bone fusion surgery)	12
decompression surgery	46
doctor visit	193
injections	16
neck surgery	24
nerve block	16
nerve procedures	46
pain management	16
spinal procedures	99

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	188
Female	210

**Ethnicity**
Non-Hispanic White	368
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	98
85 and over	32
Less than 65	118

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2015

Hypertension	70
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	38
Depression	37
Chronic Kidney Disease	21
Asthma	19
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	22
Diabetes	28
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2016 were spinal procedures, pain management, injections and nerve block.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

arthrodesis (bone fusion surgery)	14
aspiration	21
bone marrow tests	21
decompression surgery	67
doctor visit	564
injections	323
neck surgery	28
nerve block	307
nerve procedures	67
pain management	323
revision surgery	14
spinal procedures	444

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	170
Female	231

**Ethnicity**
Non-Hispanic White	361
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	114
85 and over	32
Less than 65	94

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2016

Hypertension	72
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	29
Depression	32
Chronic Kidney Disease	24
Asthma	24
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	7
Chronic Obstructive Pulmonary Disease	19
Diabetes	33
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2017 were spinal procedures, nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

decompression surgery	30
doctor visit	400
nerve procedures	30
spinal procedures	52

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	113
Female	188

**Ethnicity**
Non-Hispanic White	271
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	91
85 and over	25
Less than 65	64

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2017

Hypertension	73
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	34
Depression	37
Chronic Kidney Disease	29
Asthma	14
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2018 were spinal procedures, nerve procedures, decompression surgery and neck surgery.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

arthrodesis (bone fusion surgery)	15
decompression surgery	44
doctor visit	389
injections	26
neck surgery	30
nerve procedures	44
pain management	26
spinal procedures	111

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	126
Female	165

**Ethnicity**
Non-Hispanic White	260
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	79
85 and over	37
Less than 65	53

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2018

Hypertension	75
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	34
Depression	39
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	20
Diabetes	26
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2019 were spinal procedures, pain management, injections and nerve procedures.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

decompression surgery	22
doctor visit	556
injections	28
nerve procedures	22
pain management	28
spinal procedures	63

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	119
Female	199

**Ethnicity**
Non-Hispanic White	280
Black	0
Hispanic	14
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	95
85 and over	43
Less than 65	46

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	36
Depression	37
Chronic Kidney Disease	33
Asthma	12
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2020 were spinal procedures, pain management, injections and nerve procedures.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

decompression surgery	24
doctor visit	620
injections	32
nerve procedures	24
pain management	32
spinal procedures	74

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	141
Female	177

**Ethnicity**
Non-Hispanic White	287
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	115
85 and over	26
Less than 65	38

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2020

Hypertension	75
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	35
Depression	36
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	31
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2021 were spinal procedures, pain management, injections and nerve procedures.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

decompression surgery	15
doctor visit	715
injections	57
nerve procedures	15
pain management	57
spinal procedures	72

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	189
Female	254

**Ethnicity**
Non-Hispanic White	406
Black	12
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	161
85 and over	43
Less than 65	57

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	32
Depression	32
Chronic Kidney Disease	32
Asthma	12
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI during 2022 were spinal procedures, pain management, injections and nerve procedures.

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

decompression surgery	24
doctor visit	158
injections	55
nerve procedures	24
pain management	55
spinal procedures	95

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Male	133
Female	187

**Ethnicity**
Non-Hispanic White	297
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	121
85 and over	34
Less than 65	39

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	26
Depression	34
Chronic Kidney Disease	23
Asthma	16
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Sumit K. Das, MD for Medicare patients.

The highest averages for the top procedures that Dr. Sumit K. Das, MD treated as a neurosurgeon in Johnston, RI were nerve block, spinal procedures, pain management and injections.

arthrodesis (bone fusion surgery)	13
aspiration	21
bone marrow tests	21
decompression surgery	32
doctor visit	410
hospital care	20
injections	76
inpatient care	20
neck surgery	26
nerve block	161
nerve procedures	32
pain management	76
revision surgery	14
spinal procedures	104

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Sumit K. Das, MD.

**Gender**
Female	173
Male	123

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	270
Hispanic	7
Native American / Alaskan Native	0
Other	1

**Age**
85 and over	29
75 to 84	91
Less than 65	58
65 to 74	118

Average of Total of Conditions of Medicare patients treated by Dr. Sumit K. Das, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Sumit K. Das, MD treated were hypertension, high cholesterol, depression and ischemic heart disease.

Hypertension	66
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	30
Depression	33
Chronic Kidney Disease	23
Asthma	12
Osteoporosis	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Atrial Fibrillation	9
Dementia	6
Cancer	9

Education & Training

He has a state license in Rhode Island.

Licensed In: Rhode Island

Affiliations & Hospitals

Dr. Sumit K. Das, MD is associated with these hospitals and organizations:

CharterCare

Ratings & Reviews

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General Payments

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

**Payments by Company**
CTL Medical Corporation	$105,060 $105,060
Globus Medical, Inc.	$5,166 Spine $1,874	Excelsius GPS $1,168	ELSA ATP $985	CREO MIS $596	ELSA $498	Other $44
SpineFrontier, Inc.	$1,449 Pedfuse Remind $1,007	A-Cift Solofuse $442
Osseus Fusion Systems, LLC	$532 $532
Stryker Corporation	$435 vitoss $148	ALIF PLATE $133	AERO $128	vitagel $18	XIA $7
Other	$1,820 SPIDER $256	Fortex $164	Cervical and Trauma Therapies $138	ZERO-P $137	ProLift, Aileron TRX $125	Other $1,000

**Types of Payments**
Consulting Fee	$105,000
Travel and Lodging	$6,684
Food and Beverage	$2,585
Entertainment	$194

Biography

Dr. Sumit Das is a specialist in neurosurgery. He graduated from the University of Michigan Medical School. He is affiliated with CharterCare.

Select Year:

Dr. Sumit K. Das, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Sumit K. Das, MD in 2023

By Volume:

By Affordability:

By Volume:

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. Sumit K. Das, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Sumit K. Das, 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. Sumit K. Das, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Neurosurgeons in Nearby Locations

Other Providers in Johnston, RI