In 2024, Dr. Thambirajah Nandakumar, MD had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within New York. 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:

electroencephalography

inpatient hospital care

By Affordability:

comatose EEG

electroencephalography

routine EEG

sleep-only EEG

In 2012, among providers in related specialties within New York, Dr. Thambirajah Nandakumar, MD performed more electroencephalography (EEG), and inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of them and he also had a list price for comatose EEG, electroencephalography (EEG), routine EEG, and sleep-only EEG 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. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2012 were hospital care, inpatient care, diagnostic procedures and electroencephalography (EEG).

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

aspiration	20
blood draw	21
diagnostic procedures	564
doctor visit	463
electroencephalography (EEG)	79
hospital care	661
injections	20
inpatient care	661

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2013 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

aspiration	20
blood draw	19
diagnostic procedures	88
doctor visit	513
electroencephalography (EEG)	129
hospital care	927
injections	20
inpatient care	927

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	320
Female	412

**Ethnicity**
Non-Hispanic White	149
Black	279
Hispanic	178
Asian	65
Other	0
Native American	0

**Age**
From 65 to 74	227
From 75 to 84	200
85 and over	126
Less than 65	179

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	37
Ischemic Heart Disease	60
Depression	26
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	35
Chronic Obstructive Pulmonary Disease	13
Diabetes	59
Dementia	37
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2014 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	25
diagnostic procedures	71
doctor visit	417
electroencephalography (EEG)	175
emergency care	14
hospital care	726
inpatient care	726

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	272
Female	372

**Ethnicity**
Non-Hispanic White	137
Black	231
Hispanic	167
Asian	55
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	199
85 and over	112
Less than 65	144

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2014

Hypertension	75
High Cholesterol	64
Stroke	41
Ischemic Heart Disease	58
Depression	26
Chronic Kidney Disease	34
Asthma	14
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	32
Chronic Obstructive Pulmonary Disease	14
Diabetes	58
Dementia	39
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2015 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	23
diagnostic procedures	74
doctor visit	425
electroencephalography (EEG)	202
hospital care	793
inpatient care	793

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	538
Female	686

**Ethnicity**
Non-Hispanic White	258
Black	456
Hispanic	290
Asian	90
Other	108
Native American	22

**Age**
From 65 to 74	414
From 75 to 84	332
85 and over	208
Less than 65	270

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	41
Ischemic Heart Disease	53
Depression	27
Chronic Kidney Disease	40
Asthma	18
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	35
Chronic Obstructive Pulmonary Disease	15
Diabetes	57
Dementia	38
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2016 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	28
diagnostic procedures	64
doctor visit	381
electroencephalography (EEG)	161
hospital care	599
inpatient care	599

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	219
Female	316

**Ethnicity**
Non-Hispanic White	123
Black	209
Hispanic	106
Asian	46
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	151
85 and over	96
Less than 65	116

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2016

Hypertension	75
High Cholesterol	66
Stroke	34
Ischemic Heart Disease	52
Depression	27
Chronic Kidney Disease	44
Asthma	20
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	33
Chronic Obstructive Pulmonary Disease	13
Diabetes	59
Dementia	39
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2017 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	34
diagnostic procedures	63
doctor visit	363
electroencephalography (EEG)	70
hospital care	780
inpatient care	780

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	252
Female	325

**Ethnicity**
Non-Hispanic White	143
Black	204
Hispanic	119
Asian	0
Other	56
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	165
85 and over	100
Less than 65	121

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	42
Ischemic Heart Disease	53
Depression	26
Chronic Kidney Disease	45
Asthma	10
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	31
Chronic Obstructive Pulmonary Disease	15
Diabetes	58
Dementia	38
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2018 were hospital care, inpatient care, blood draw and diagnostic procedures.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	47
diagnostic procedures	42
doctor visit	357
hospital care	784
inpatient care	784

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	240
Female	310

**Ethnicity**
Non-Hispanic White	146
Black	177
Hispanic	120
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	147
85 and over	103
Less than 65	130

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	40
Ischemic Heart Disease	54
Depression	30
Chronic Kidney Disease	49
Asthma	11
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	35
Chronic Obstructive Pulmonary Disease	15
Diabetes	58
Dementia	42
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2019 were hospital care, inpatient care, diagnostic procedures and blood draw.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	28
diagnostic procedures	41
doctor visit	360
hospital care	786
inpatient care	786

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	251
Female	311

**Ethnicity**
Non-Hispanic White	122
Black	203
Hispanic	128
Asian	55
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	184
85 and over	88
Less than 65	112

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2019

Hypertension	75
High Cholesterol	73
Stroke	41
Ischemic Heart Disease	56
Depression	28
Chronic Kidney Disease	53
Asthma	13
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	35
Chronic Obstructive Pulmonary Disease	18
Diabetes	57
Dementia	41
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2020 were hospital care, inpatient care, electroencephalography (EEG) and blood draw.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	22
diagnostic procedures	20
doctor visit	240
electroencephalography (EEG)	141
hospital care	683
inpatient care	683

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	214
Female	236

**Ethnicity**
Non-Hispanic White	112
Black	158
Hispanic	101
Asian	43
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	143
85 and over	81
Less than 65	82

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2020

Hypertension	75
High Cholesterol	69
Stroke	38
Ischemic Heart Disease	56
Depression	30
Chronic Kidney Disease	55
Asthma	9
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	36
Chronic Obstructive Pulmonary Disease	16
Diabetes	58
Dementia	41
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2021 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	23
diagnostic procedures	30
doctor visit	291
electroencephalography (EEG)	160
hospital care	747
inpatient care	747

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	206
Female	282

**Ethnicity**
Non-Hispanic White	135
Black	161
Hispanic	101
Asian	47
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	144
85 and over	89
Less than 65	97

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	35
Ischemic Heart Disease	53
Depression	28
Chronic Kidney Disease	51
Asthma	11
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	41
Chronic Obstructive Pulmonary Disease	17
Diabetes	56
Dementia	40
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2022 were hospital care, inpatient care, electroencephalography (EEG) and blood draw.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	22
diagnostic procedures	16
doctor visit	231
electroencephalography (EEG)	178
hospital care	773
inpatient care	773

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	222
Female	266

**Ethnicity**
Non-Hispanic White	140
Black	155
Hispanic	106
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	151
From 75 to 84	160
85 and over	90
Less than 65	87

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	54
Ischemic Heart Disease	47
Depression	25
Chronic Kidney Disease	33
Asthma	13
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	34
Chronic Obstructive Pulmonary Disease	19
Diabetes	57
Dementia	38
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2023 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	23
diagnostic procedures	25
doctor visit	275
electroencephalography (EEG)	185
hospital care	631
inpatient care	631

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	253
Female	245

**Ethnicity**
Non-Hispanic White	156
Black	175
Hispanic	91
Asian	39
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	148
85 and over	78
Less than 65	94

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	49
Ischemic Heart Disease	44
Depression	24
Chronic Kidney Disease	32
Asthma	17
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	33
Chronic Obstructive Pulmonary Disease	18
Diabetes	57
Dementia	35
Cancer	12

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY during 2024 were hospital care, inpatient care, electroencephalography (EEG) and blood draw.

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

blood draw	30
diagnostic procedures	28
doctor visit	237
electroencephalography (EEG)	177
hospital care	271
inpatient care	271

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	181
Female	219

**Ethnicity**
Non-Hispanic White	111
Black	144
Hispanic	80
Asian	33
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	135
85 and over	74
Less than 65	67

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	52
Ischemic Heart Disease	44
Depression	28
Chronic Kidney Disease	36
Asthma	15
Osteoperosis	13
Atrial Fibrilation	26
Heart Failure	35
Chronic Obstructive Pulmonary Disease	24
Diabetes	60
Dementia	33
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Thambirajah Nandakumar, MD for Medicare patients.

The highest averages for the top procedures that Dr. Thambirajah Nandakumar, MD treated as a neurologist in Jamaica, NY were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

aspiration	20
blood draw	26
diagnostic procedures	86
doctor visit	350
electroencephalography (EEG)	150
emergency care	14
hospital care	704
injections	20
inpatient care	704

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Thambirajah Nandakumar, MD.

**Gender**
Male	243
Female	306

**Ethnicity**
Black / African American	196
Asian / Pacific Islander	44
Non-Hispanic White	133
Native American / Alaskan Native	1
Hispanic	122
Other	12

**Age**
75 to 84	162
85 and over	95
Less than 65	115
65 to 74	176

Average of Total of Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Thambirajah Nandakumar, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	69
High Cholesterol	63
Stroke	38
Ischemic Heart Disease	48
Depression	25
Chronic Kidney Disease	38
Asthma	12
Osteoporosis	9
Heart Failure	31
Chronic Obstructive Pulmonary Disease	15
Diabetes	53
Atrial Fibrillation	15
Cancer	9
Dementia	35

Education & Training

He has a state license in New York.

Licensed In: New York

Ratings & Reviews

Dr. Thambirajah Nandakumar, MD has a good overall rating with an average of 2.75 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Thambirajah Nandakumar, MD from all over the web to help you find the right in Jamaica, NY.

2.75

Overall Rating

(2 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Teva Pharmaceuticals USA, Inc.	$336 Unclassified $211	COPAXONE $112	AUSTEDO $14
Allergan Inc.	$194 BOTOX $179	BOTOX CHRONIC MIGRAINE $15
Novartis Pharmaceuticals Corporation	$174 Gilenya $117	KESIMPTA $57
Celgene Corporation	$154 ZEPOSIA $142	$12
Janssen Pharmaceuticals, Inc	$127 XARELTO $127
Other	$748 BOTOX $153	ZEPOSIA $102	Vimpat $90	STENTS $64	Reveal LINQ $40	Other $299

**Types of Payments**
Food and Beverage	$1,472
Gift	$211
Education	$52

Biography

Dr. Thambirajah Nandakumar, who practices in Jamaica, NY, is a medical specialist in neurology (brain & spinal cord disease). Dr. Nandakumar has obtained a license to practice in New York.

Select Year:

Dr. Thambirajah Nandakumar, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Thambirajah Nandakumar, MD in 2024

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. Thambirajah Nandakumar, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Thambirajah Nandakumar, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Jamaica, NY