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Dr. Peterkin Lee-Kwen, MD

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(Dr. Peterkin Lee-Kwen, MD)

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Specializes in: Neurology (Brain & Spinal Cord Disease)

12655 Seneca Road
Irving, NY 14081

(716) 934-1081

Dr. Peterkin Lee-Kwen, MD is a neurologist in Irving, NY specializing in neurology (brain & spinal cord disease). Dr. Peterkin Lee-Kwen, MD is affiliated with Kenmore Mercy Hospital and Catholic Health System.

Office Locations

Catholic Health System

12655 Seneca Road
Irving, NY 14081

(716) 934-1081

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2157 Main Street
Buffalo, NY 14214

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Catholic Health System

2950 Elmwood Avenue
Kenmore, NY 14217

(716) 447-6100

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Catholic Health System

3775 Seneca Street
West Seneca, NY 14224

(716) 712-0890

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565 Abbott Road
Buffalo, NY 14220

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Noteworthy Medicare Patient Procedures Performed by Dr. Peterkin Lee-Kwen, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Affordability:

intravenous infusion

In 2023, Dr. Peterkin Lee-Kwen, MD had a list price for intravenous (IV) infusion 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 10%

By Affordability:

peripheral nerve block

In 2023, Dr. Peterkin Lee-Kwen, MD had a list price for peripheral nerve block that was lower than the list prices billed to Medicare by 90% 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 Affordability:

electrodiagnostic testing

electrophysiological study

nerve conduction studies

In 2012, Dr. Peterkin Lee-Kwen, MD had a list price for electrodiagnostic testing, electrophysiological (EP) study, and nerve conduction studies (NCS) that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2012 were diagnostic procedures, electroencephalography (EEG), hospital care and inpatient care.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	549
doctor visit	993
electroencephalography (EEG)	95
hospital care	93
inpatient care	93

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2013 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	24
doctor visit	968
electroencephalography (EEG)	99
hospital care	274
inpatient care	274

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	295
Female	391

**Ethnicity**
Non-Hispanic White	611
Black	23
Hispanic	27
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	123
85 and over	73
Less than 65	315

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2013

Hypertension	63
High Cholesterol	60
Stroke	25
Ischemic Heart Disease	31
Depression	32
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	16
Atrial Fibrilation	11
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	17
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

doctor visit	599
hospital care	438
inpatient care	438

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	291
Female	343

**Ethnicity**
Non-Hispanic White	564
Black	23
Hispanic	23
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	118
85 and over	92
Less than 65	263

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2014

Hypertension	68
High Cholesterol	62
Stroke	27
Ischemic Heart Disease	35
Depression	33
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	27
Chronic Obstructive Pulmonary Disease	20
Diabetes	29
Dementia	20
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2015 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	36
doctor visit	1033
electroencephalography (EEG)	74
hospital care	449
inpatient care	449

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	716
Female	894

**Ethnicity**
Non-Hispanic White	1380
Black	76
Hispanic	84
Asian	0
Other	48
Native American	0

**Age**
From 65 to 74	406
From 75 to 84	338
85 and over	214
Less than 65	652

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2015

Hypertension	65
High Cholesterol	62
Stroke	26
Ischemic Heart Disease	31
Depression	33
Chronic Kidney Disease	32
Asthma	15
Osteoperosis	15
Atrial Fibrilation	16
Heart Failure	25
Chronic Obstructive Pulmonary Disease	21
Diabetes	30
Dementia	21
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2016 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	32
doctor visit	1073
electroencephalography (EEG)	106
hospital care	213
inpatient care	213

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	337
Female	393

**Ethnicity**
Non-Hispanic White	612
Black	28
Hispanic	52
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	156
85 and over	91
Less than 65	310

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2016

Hypertension	64
High Cholesterol	60
Stroke	22
Ischemic Heart Disease	27
Depression	34
Chronic Kidney Disease	32
Asthma	23
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	22
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2017 were electroencephalography (EEG), diagnostic procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	42
doctor visit	1183
electroencephalography (EEG)	107
minimally invasive procedures	34

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	324
Female	350

**Ethnicity**
Non-Hispanic White	560
Black	31
Hispanic	49
Asian	0
Other	22
Native American	12

**Age**
From 65 to 74	180
From 75 to 84	128
85 and over	58
Less than 65	308

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2017

Hypertension	61
High Cholesterol	57
Stroke	18
Ischemic Heart Disease	22
Depression	36
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Dementia	20
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2018 were electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	28
doctor visit	935
electroencephalography (EEG)	98

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	271
Female	350

**Ethnicity**
Non-Hispanic White	512
Black	34
Hispanic	45
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	126
85 and over	48
Less than 65	287

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2018

Hypertension	63
High Cholesterol	65
Stroke	18
Ischemic Heart Disease	25
Depression	39
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	21
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2019 were electroencephalography (EEG), minimally invasive procedures and diagnostic procedures.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	29
doctor visit	902
electroencephalography (EEG)	70
minimally invasive procedures	30

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	262
Female	331

**Ethnicity**
Non-Hispanic White	500
Black	28
Hispanic	31
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	120
85 and over	51
Less than 65	246

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2019

Hypertension	67
High Cholesterol	66
Stroke	21
Ischemic Heart Disease	28
Depression	37
Chronic Kidney Disease	35
Asthma	10
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	21
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2020 were minimally invasive procedures, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	17
doctor visit	731
electroencephalography (EEG)	38
minimally invasive procedures	38

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	256
Female	255

**Ethnicity**
Non-Hispanic White	435
Black	22
Hispanic	20
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	91
85 and over	46
Less than 65	220

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2020

Hypertension	63
High Cholesterol	65
Stroke	21
Ischemic Heart Disease	27
Depression	36
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	22
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2021 were minimally invasive procedures, diagnostic procedures, electroencephalography (EEG) and nerve block.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	41
doctor visit	815
electroencephalography (EEG)	41
minimally invasive procedures	57
nerve block	17

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	283
Female	320

**Ethnicity**
Non-Hispanic White	508
Black	30
Hispanic	29
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	118
85 and over	57
Less than 65	232

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2021

Hypertension	61
High Cholesterol	64
Stroke	16
Ischemic Heart Disease	25
Depression	34
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	31
Dementia	18
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2022 were minimally invasive procedures, electroencephalography (EEG), diagnostic procedures and nerve block.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	46
doctor visit	625
electroencephalography (EEG)	55
minimally invasive procedures	55
nerve block	21

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	220
Female	242

**Ethnicity**
Non-Hispanic White	407
Black	15
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	106
85 and over	40
Less than 65	179

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2022

Hypertension	69
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	23
Depression	33
Chronic Kidney Disease	29
Asthma	12
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	21
Diabetes	31
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY during 2023 were minimally invasive procedures, diagnostic procedures, electroencephalography (EEG) and nerve block.

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

diagnostic procedures	64
doctor visit	713
electroencephalography (EEG)	34
minimally invasive procedures	79
nerve block	20

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	238
Female	268

**Ethnicity**
Non-Hispanic White	448
Black	17
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	119
85 and over	45
Less than 65	169

Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD in 2023

Hypertension	68
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	23
Depression	27
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	21
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Peterkin Lee-Kwen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Peterkin Lee-Kwen, MD treated as a neurologist in Irving, NY were hospital care, inpatient care, diagnostic procedures and electroencephalography (EEG).

diagnostic procedures	82
doctor visit	880
electroencephalography (EEG)	74
hospital care	293
inpatient care	293
minimally invasive procedures	48
nerve block	19

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Peterkin Lee-Kwen, MD.

**Gender**
Male	291
Female	344

**Ethnicity**
Black / African American	27
Asian / Pacific Islander	0
Non-Hispanic White	544
Hispanic	32
Native American / Alaskan Native	1
Other	16

**Age**
75 to 84	128
85 and over	67
Less than 65	265
65 to 74	174

Average of Total of Conditions of Medicare patients treated by Dr. Peterkin Lee-Kwen, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Peterkin Lee-Kwen, MD treated were high cholesterol, hypertension, depression and chronic kidney disease.

Hypertension	59
High Cholesterol	59
Stroke	19
Ischemic Heart Disease	24
Depression	31
Chronic Kidney Disease	28
Asthma	10
Osteoporosis	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Atrial Fibrillation	10
Cancer	8
Dementia	17

Education & Training

He has a state license in New York.

Licensed In: New York

Affiliations & Hospitals

Dr. Peterkin Lee-Kwen, MD is associated with these hospitals and organizations:

Kenmore Mercy Hospital

Catholic Health System

Ratings & Reviews

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General Payments

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

**Payments by Company**
Teva Pharmaceuticals USA, Inc.	$3,197 AJOVY $1,035	AUSTEDO $758	COPAXONE $425	Austedo XR $227	AZILECT $200	Other $552
LivaNova USA, Inc.	$2,879 VNS Therapy $2,789	VNS Therapy SenTiva Model 1000 Generator $90
Biogen, Inc.	$2,666 Vumerity $641	TYSABRI $557	PLEGRIDY $485	TECFIDERA $419	ZINBRYTA $210	Other $353
Novartis Pharmaceuticals Corporation	$2,314 Gilenya $831	KESIMPTA $423	Aimovig $301	MAYZENT $297	EXELON PATCH $116	Other $346
Pfizer Inc.	$2,188 Rebif $1,094	ZAVZPRET $390	PANZYGA $240	NURTEC ODT $101	PAXLOVID $86	Other $277
Other	$25,560 VNS Therapy $1,579	Briviact $1,002	AUBAGIO $846	Xeomin $748	TROKENDI XR $641	Other $20,744

**Types of Payments**
Food and Beverage	$31,469
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$2,000
Consulting Fee	$1,770
Travel and Lodging	$1,230
Education	$1,124
Other	$1,209

Research Payments

Dr. Peterkin Lee-Kwen, MD has received 6 research payments totaling $5,912.

Biography

Dr. Peterkin Lee-Kwen's area of specialization is neurology (brain & spinal cord disease). Dr. Lee-Kwen is affiliated with Kenmore Mercy Hospital. According to Catholic Health, new patients are welcome to contact his office in BUFFALO, NY.