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Home > NY Providers > Mohs Surgeons

Dr. Anthony Lei-On Wong, MD

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Specializes in: MOHS-Micrographic Surgery and Pediatric Dermatology

994 W Jericho Turnpike Suite 103
Smithtown, NY 11787

(631) 864-6647

Dr. Anthony Lei-On Wong, MD is a mohs skin cancer surgeon in Smithtown, NY specializing in mohs-micrographic surgery and pediatric dermatology.

Office Locations

994 W Jericho Turnpike Suite 103
Smithtown, NY 11787

(631) 864-6647

(631) 864-6001

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Noteworthy Medicare Patient Procedures Performed by Dr. Anthony Lei-On Wong, MD in 2023

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

Top 5%

By Volume:

removal of skin lesion

In 2023, Dr. Anthony Lei-On Wong, MD performed more removal of skin lesion (growth or mark) procedures for Medicare patients than 95% of providers in related specialties within New York.

Top 25%

By Volume:

adjacent tissue transfer

Mohs surgery

By Affordability:

intralesional injection

In 2012, among providers in related specialties within New York, Dr. Anthony Lei-On Wong, MD performed more adjacent tissue transfer, and Mohs surgery procedures for Medicare patients than 75% of them and he also had a list price for intralesional injection 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. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2012 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	832
consultation	11
diagnostic procedures	272
doctor visit	1471
ear procedures	21
injections	16
minor procedures	11
removal of lesion (e.g. growth)	956
skin procedures	956
skin surgery	832
wound repair (e.g. stitches)	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2013 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	845
diagnostic procedures	271
doctor visit	1516
ear procedures	20
plastic surgery procedures	11
reconstructive surgery	11
removal of lesion (e.g. growth)	976
skin procedures	976
skin surgery	845
tissue transfer	11
wound repair (e.g. stitches)	11

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	427
Female	392

**Ethnicity**
Non-Hispanic White	794
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	344
From 75 to 84	302
85 and over	140
Less than 65	33

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2013

Hypertension	73
High Cholesterol	70
Stroke	3
Ischemic Heart Disease	47
Depression	10
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	37
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2014 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	884
consultation	14
diagnostic procedures	285
doctor visit	1555
ear procedures	16
injections	13
plastic surgery procedures	12
reconstructive surgery	12
removal of lesion (e.g. growth)	1028
skin procedures	1028
skin surgery	884
tissue transfer	12
wound repair (e.g. stitches)	12

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	464
Female	388

**Ethnicity**
Non-Hispanic White	825
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	367
From 75 to 84	291
85 and over	156
Less than 65	38

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2014

Hypertension	75
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	44
Depression	11
Chronic Kidney Disease	18
Asthma	5
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	35
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2015 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	867
diagnostic procedures	332
doctor visit	1680
ear procedures	14
plastic surgery procedures	18
reconstructive surgery	18
removal of lesion (e.g. growth)	1013
skin procedures	1013
skin surgery	867
tissue transfer	18
wound repair (e.g. stitches)	18

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	974
Female	660

**Ethnicity**
Non-Hispanic White	1572
Black	0
Hispanic	0
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	734
From 75 to 84	598
85 and over	246
Less than 65	56

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2015

Hypertension	73
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	42
Depression	11
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2016 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	896
diagnostic procedures	367
doctor visit	1832
ear procedures	31
plastic surgery procedures	14
reconstructive surgery	14
removal of lesion (e.g. growth)	1133
skin procedures	1133
skin surgery	896
tissue transfer	14
wound repair (e.g. stitches)	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	529
Female	362

**Ethnicity**
Non-Hispanic White	848
Black	0
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	377
From 75 to 84	337
85 and over	141
Less than 65	36

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2016

Hypertension	75
High Cholesterol	71
Stroke	4
Ischemic Heart Disease	43
Depression	12
Chronic Kidney Disease	25
Asthma	15
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	38
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2017 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	852
consultation	11
diagnostic procedures	395
doctor visit	1916
ear procedures	22
injections	18
plastic surgery procedures	18
reconstructive surgery	18
removal of lesion (e.g. growth)	1129
skin procedures	1129
skin surgery	852
tissue transfer	18
wound repair (e.g. stitches)	18

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	517
Female	374

**Ethnicity**
Non-Hispanic White	843
Black	0
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	349
From 75 to 84	364
85 and over	148
Less than 65	30

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2017

Hypertension	74
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	40
Depression	12
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	36
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2018 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	789
diagnostic procedures	385
doctor visit	1799
ear procedures	33
injections	25
plastic surgery procedures	28
reconstructive surgery	28
removal of lesion (e.g. growth)	1019
skin procedures	1019
skin surgery	789
tissue transfer	28
wound repair (e.g. stitches)	28

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	512
Female	368

**Ethnicity**
Non-Hispanic White	842
Black	0
Hispanic	12
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	345
From 75 to 84	360
85 and over	138
Less than 65	37

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2018

Hypertension	74
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	41
Depression	11
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2019 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	829
diagnostic procedures	14
doctor visit	1791
ear procedures	14
plastic surgery procedures	52
reconstructive surgery	52
removal of lesion (e.g. growth)	1001
skin procedures	1001
skin surgery	829
tissue transfer	52
wound repair (e.g. stitches)	52

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	505
Female	340

**Ethnicity**
Non-Hispanic White	810
Black	0
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	335
From 75 to 84	356
85 and over	120
Less than 65	34

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2019

Hypertension	73
High Cholesterol	71
Stroke	4
Ischemic Heart Disease	42
Depression	13
Chronic Kidney Disease	25
Asthma	5
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2020 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	784
doctor visit	1356
plastic surgery procedures	31
reconstructive surgery	31
removal of lesion (e.g. growth)	875
skin procedures	875
skin surgery	784
tissue transfer	31
wound repair (e.g. stitches)	31

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	422
Female	276

**Ethnicity**
Non-Hispanic White	664
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	286
From 75 to 84	276
85 and over	110
Less than 65	26

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2020

Hypertension	70
High Cholesterol	70
Stroke	3
Ischemic Heart Disease	44
Depression	10
Chronic Kidney Disease	26
Asthma	4
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2021 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	823
doctor visit	1845
plastic surgery procedures	12
reconstructive surgery	12
removal of lesion (e.g. growth)	923
skin procedures	923
skin surgery	823
tissue transfer	12
wound repair (e.g. stitches)	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	438
Female	317

**Ethnicity**
Non-Hispanic White	711
Black	0
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	298
From 75 to 84	308
85 and over	129
Less than 65	20

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2021

Hypertension	73
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	44
Depression	12
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	32
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY during 2022 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

cancer surgery	831
diagnostic procedures	21
doctor visit	1520
ear procedures	21
plastic surgery procedures	13
reconstructive surgery	13
removal of lesion (e.g. growth)	926
skin procedures	926
skin surgery	831
tissue transfer	13
wound repair (e.g. stitches)	13

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	429
Female	303

**Ethnicity**
Non-Hispanic White	689
Black	0
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	293
From 75 to 84	288
85 and over	122
Less than 65	29

Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	37
Depression	11
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	15
Atrial Fibrilation	20
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	30
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Anthony Lei-On Wong, MD for Medicare patients.

The highest averages for the top procedures that Dr. Anthony Lei-On Wong, MD treated as a mohs skin cancer surgeon in Smithtown, NY were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

cancer surgery	839
consultation	12
diagnostic procedures	260
doctor visit	1661
ear procedures	21
injections	18
minor procedures	11
plastic surgery procedures	20
reconstructive surgery	20
removal of lesion (e.g. growth)	998
skin procedures	998
skin surgery	839
tissue transfer	20
wound repair (e.g. stitches)	20

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Anthony Lei-On Wong, MD.

**Gender**
Male	474
Female	343

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	781
Native American / Alaskan Native	0
Hispanic	2
Other	19

**Age**
75 to 84	316
85 and over	131
Less than 65	30
65 to 74	338

Average of Total of Conditions of Medicare patients treated by Dr. Anthony Lei-On Wong, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Anthony Lei-On Wong, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	66
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	38
Depression	10
Chronic Kidney Disease	21
Asthma	5
Osteoporosis	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Atrial Fibrillation	14
Dementia	7
Cancer	12

Education & Training

He has a state license in New York.

Licensed In: New York

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Anthony Lei-On Wong, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Amgen Inc.	$145 Otezla $145
Kyowa Kirin, Inc.	$111 POTELIGEO $111
Aqua Pharmaceuticals	$47 CORDRAN LOTION $47
Incyte Corporation	$27 OPZELURA $27
Boehringer Ingelheim Pharmaceuticals, Inc.	$23 JARDIANCE $23
Other	$44 BLU-U $20	KcentraBeriplex $14	Androgel $10

**Types of Payments**
Food and Beverage	$351
Gift	$47

Biography

Dr. Anthony Wong is a physician who specializes in pediatric dermatology and MOHS-micrographic surgery. He graduated from SUNY Downstate Medical Center College of Medicine.