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Dr. Siew-Ming Lee, MD

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Specializes in: General Surgery

1125 East Spruce Avenue Suite 101
Fresno, CA 93720

(559) 450-3901

Dr. Siew-Ming Lee, MD is a general surgeon in Fresno, CA specializing in general surgery. Dr. Siew-Ming Lee, MD is affiliated with Community Medical Centers.

Office Locations

1125 East Spruce Avenue Suite 101
Fresno, CA 93720

(559) 450-3901

(559) 450-3903

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782 Medical Center Drive East Suite 101
Clovis, CA 93611

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Noteworthy Medicare Patient Procedures Performed by Dr. Siew-Ming Lee, MD in 2024

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

Top 25%

By Volume:

hernia surgery

laparoscopic inguinal hernia repair

In 2012, Dr. Siew-Ming Lee, MD performed more hernia surgery, and laparoscopic inguinal hernia repair procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2012 were hospital care, inpatient care, minimally invasive procedures and abdominal surgery.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	43
doctor visit	352
gastrointestinal procedures	43
hospital care	66
inpatient care	66
minimally invasive procedures	43

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2013 were hospital care, inpatient care, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	30
doctor visit	331
gastrointestinal procedures	30
hospital care	63
inpatient care	63
minimally invasive procedures	19
open surgery	11

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	140
Female	163

**Ethnicity**
Non-Hispanic White	227
Black	0
Hispanic	49
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	97
85 and over	37
Less than 65	30

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2013

Hypertension	75
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	42
Depression	17
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	11
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2014 were abdominal surgery, gastrointestinal procedures, minimally invasive procedures and open surgery.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	50
doctor visit	357
gastrointestinal procedures	50
minimally invasive procedures	25
open surgery	25

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	146
Female	133

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	79
85 and over	22
Less than 65	26

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2014

Hypertension	70
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	36
Depression	16
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	32
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2015 were minimally invasive procedures, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	39
doctor visit	348
gastrointestinal procedures	39
minimally invasive procedures	39

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	296
Female	268

**Ethnicity**
Non-Hispanic White	412
Black	0
Hispanic	106
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	276
From 75 to 84	184
85 and over	54
Less than 65	50

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	42
Depression	18
Chronic Kidney Disease	26
Asthma	15
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2016 were abdominal surgery, gastrointestinal procedures, minimally invasive procedures and open surgery.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	47
doctor visit	333
gastrointestinal procedures	47
minimally invasive procedures	32
open surgery	15

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	135
Female	131

**Ethnicity**
Non-Hispanic White	203
Black	0
Hispanic	35
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	81
85 and over	29
Less than 65	23

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2016

Hypertension	70
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	38
Depression	22
Chronic Kidney Disease	30
Asthma	19
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2017 were abdominal surgery, gastrointestinal procedures, minimally invasive procedures and open surgery.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	44
doctor visit	347
gastrointestinal procedures	44
minimally invasive procedures	29
open surgery	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	135
Female	127

**Ethnicity**
Non-Hispanic White	208
Black	0
Hispanic	32
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	65
85 and over	25
Less than 65	22

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2017

Hypertension	74
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	39
Depression	24
Chronic Kidney Disease	35
Asthma	14
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2018 were minimally invasive procedures, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	35
doctor visit	392
gastrointestinal procedures	35
minimally invasive procedures	35

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	147
Female	145

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	85
85 and over	23
Less than 65	15

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	37
Depression	18
Chronic Kidney Disease	32
Asthma	13
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	20
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	4
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2019 were minimally invasive procedures, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	31
doctor visit	343
gastrointestinal procedures	31
minimally invasive procedures	31

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	132
Female	136

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	98
85 and over	22
Less than 65	14

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2019

Hypertension	75
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	31
Asthma	13
Osteoperosis	14
Atrial Fibrilation	8
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	30
Dementia	4
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2020 were minimally invasive procedures, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	44
doctor visit	324
gastrointestinal procedures	44
minimally invasive procedures	44

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	151
Female	97

**Ethnicity**
Non-Hispanic White	195
Black	0
Hispanic	24
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	74
85 and over	24
Less than 65	11

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2020

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	35
Depression	15
Chronic Kidney Disease	41
Asthma	12
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	8
Diabetes	27
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2021 were minimally invasive procedures, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	53
doctor visit	285
gastrointestinal procedures	53
minimally invasive procedures	53

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	142
Female	107

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	89
85 and over	19
Less than 65	15

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2021

Hypertension	74
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	41
Depression	20
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	14
Atrial Fibrilation	8
Heart Failure	18
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2022 were minimally invasive procedures, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	41
doctor visit	281
gastrointestinal procedures	41
minimally invasive procedures	41

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	129
Female	106

**Ethnicity**
Non-Hispanic White	177
Black	0
Hispanic	28
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	83
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	39
Depression	19
Chronic Kidney Disease	28
Asthma	17
Osteoperosis	18
Atrial Fibrilation	16
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	6
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2023 were minimally invasive procedures, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	49
doctor visit	326
gastrointestinal procedures	49
minimally invasive procedures	49

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	139
Female	111

**Ethnicity**
Non-Hispanic White	200
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	101
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	39
Depression	19
Chronic Kidney Disease	27
Asthma	18
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	0
Cancer	22

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA during 2024 were minimally invasive procedures, abdominal surgery and gastrointestinal procedures.

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

abdominal surgery	40
doctor visit	304
gastrointestinal procedures	40
minimally invasive procedures	40

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	130
Female	104

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	80
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	44
Depression	17
Chronic Kidney Disease	29
Asthma	17
Osteoperosis	16
Atrial Fibrilation	21
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	5
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Siew-Ming Lee, MD for Medicare patients.

The highest averages for the top procedures that Dr. Siew-Ming Lee, MD treated as a general surgeon in Fresno, CA were hospital care, inpatient care, abdominal surgery and gastrointestinal procedures.

abdominal surgery	42
doctor visit	332
gastrointestinal procedures	42
hospital care	64
inpatient care	64
minimally invasive procedures	36
open surgery	16

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Siew-Ming Lee, MD.

**Gender**
Male	140
Female	125

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	6
Non-Hispanic White	204
Hispanic	36
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	85
85 and over	19
Less than 65	15
65 to 74	137

Average of Total of Conditions of Medicare patients treated by Dr. Siew-Ming Lee, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Siew-Ming Lee, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	28
Asthma	13
Osteoporosis	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Atrial Fibrillation	10
Cancer	15
Dementia	4

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$1,291,108 Da Vinci Surgical System $1,260,058	DA VINCI SP $30,300	DAVINCI XI $750
Davol Inc.	$2,726 PHASIX $1,361	Phasix Mesh $740	SURGICAL $293	DAV-XenMatrix AB $173	BD MAX $36	Other $124
Becton, Dickinson and Company	$770 Phasix Mesh $770
TELA Bio, Inc.	$669 OviTex Reinforced Bioscaffold With Permanent Polymer (OviTex) $354	OviTex 2S $315
Ethicon US, LLC	$574 Harmonic $132	ECHELON FLEX Stapler $119	Biosurgicals $110	STRATAFIX $97	VISTASEAL $42	Other $74
Other	$1,684 PHASIX $369	SEPRAFILM ADHESION BARRIER $327	Exparel $305	Pico $144	AirSeal $66	Other $474

**Types of Payments**
Education	$906,128
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$205,250
Travel and Lodging	$128,652
Food and Beverage	$57,212
Gift	$289

Biography

Dr. Siew-Ming Lee works as a general surgery. Before performing his residency at a hospital affiliated with the University of California, San Francisco (UCSF), Dr. Lee attended the University of British Columbia Faculty of Medicine for medical school. He is affiliated with Mercy Medical Center Merced. Unfortunately, according to Dignity Health, Dr. Lee is not currently accepting new patients.