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Dr. Melvin Kin-Wan Lau, MD

Accepting New Patients

(Dr. Melvin K. Lau, MD)

(156 Ratings)

Specializes in: Adult Gastroenterology

University of Texas Health Science Center at San Antonio, School of Medicine (2004)

300A UNIVERSITY BOULEVARD
ROUND ROCK, TX 78665

(512) 509-0099

Dr. Melvin Kin-Wan Lau, MD is a gastroenterologist in ROUND ROCK, TX specializing in adult gastroenterology. He graduated from University of Texas Health Science Center at San Antonio, School of Medicine in 2004 and has 22 years of experience. Dr. Melvin Kin-Wan Lau, MD is affiliated with Baylor Scott & White Health, Baylor Scott & White Medical Center - Buda, Baylor Scott & White Medical Center - Round Rock, Baylor Scott & White Medical Center - Lakeway, Baylor Scott & White Medical Center - Temple, Baylor Scott & White Medical Center - Taylor, Baylor Scott & White Medical Center - Austin and Baylor Scott & White Medical Center - Marble Falls.

Office Locations

300A UNIVERSITY BOULEVARD
ROUND ROCK, TX 78665

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Noteworthy Medicare Patient Procedures Performed by Dr. Melvin Kin-Wan Lau, MD in 2023

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

Top 25%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2012, Dr. Melvin Kin-Wan Lau, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Texas. 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. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2012 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

aspiration	14
diagnostic procedures	322
doctor visit	360
gastrointestinal procedures	458
hospital care	80
image guided procedures	14
inpatient care	80
minimally invasive procedures	458
minor procedures	14
preventive care	70
removal of lesion (e.g. growth)	322
ultrasound (sonogram)	52

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2013 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

diagnostic procedures	331
doctor visit	382
esophageal dilation	11
gastrointestinal procedures	459
hospital care	89
injections	12
inpatient care	89
minimally invasive procedures	459
preventive care	56
removal of lesion (e.g. growth)	331
ultrasound (sonogram)	20

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	237
Female	290

**Ethnicity**
Non-Hispanic White	445
Black	0
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	143
85 and over	59
Less than 65	71

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2013

Hypertension	70
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	30
Depression	29
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

balloon dilation	13
diagnostic procedures	342
doctor visit	461
esophageal dilation	28
gastrointestinal procedures	496
hospital care	116
injections	14
inpatient care	116
minimally invasive procedures	496
preventive care	65
removal of lesion (e.g. growth)	342

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	268
Female	344

**Ethnicity**
Non-Hispanic White	527
Black	25
Hispanic	48
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	328
From 75 to 84	159
85 and over	43
Less than 65	82

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2014

Hypertension	70
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	31
Depression	31
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

diagnostic procedures	339
doctor visit	411
esophageal dilation	13
gastrointestinal procedures	487
hospital care	132
injections	15
inpatient care	132
minimally invasive procedures	487
preventive care	76
removal of lesion (e.g. growth)	339
ultrasound (sonogram)	14

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	482
Female	716

**Ethnicity**
Non-Hispanic White	1006
Black	0
Hispanic	90
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	624
From 75 to 84	346
85 and over	94
Less than 65	134

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2015

Hypertension	72
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	30
Depression	30
Chronic Kidney Disease	25
Asthma	15
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2016 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

diagnostic procedures	368
doctor visit	386
esophageal dilation	22
gastrointestinal procedures	567
hospital care	164
injections	21
inpatient care	164
minimally invasive procedures	553
preventive care	88
removal of lesion (e.g. growth)	368
ultrasound (sonogram)	13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	258
Female	368

**Ethnicity**
Non-Hispanic White	528
Black	36
Hispanic	47
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	341
From 75 to 84	160
85 and over	47
Less than 65	78

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2016

Hypertension	72
High Cholesterol	71
Stroke	5
Ischemic Heart Disease	31
Depression	33
Chronic Kidney Disease	30
Asthma	22
Osteoperosis	15
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

diagnostic procedures	392
doctor visit	239
esophageal dilation	33
gastrointestinal procedures	596
hospital care	117
injections	30
inpatient care	117
minimally invasive procedures	596
preventive care	83
removal of lesion (e.g. growth)	392
ultrasound (sonogram)	17

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	266
Female	323

**Ethnicity**
Non-Hispanic White	497
Black	30
Hispanic	46
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	320
From 75 to 84	159
85 and over	35
Less than 65	75

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2017

Hypertension	69
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	28
Depression	29
Chronic Kidney Disease	27
Asthma	9
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2018 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

aspiration	13
diagnostic procedures	370
doctor visit	281
esophageal dilation	22
gastrointestinal procedures	577
hospital care	127
image guided procedures	13
injections	33
inpatient care	127
minimally invasive procedures	577
minor procedures	13
preventive care	91
removal of lesion (e.g. growth)	370
ultrasound (sonogram)	38

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	286
Female	326

**Ethnicity**
Non-Hispanic White	501
Black	34
Hispanic	54
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	341
From 75 to 84	172
85 and over	42
Less than 65	57

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2018

Hypertension	70
High Cholesterol	70
Stroke	3
Ischemic Heart Disease	32
Depression	30
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2019 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

aspiration	18
diagnostic procedures	382
doctor visit	240
esophageal dilation	27
gastrointestinal procedures	582
hospital care	70
image guided procedures	18
injections	22
inpatient care	70
minimally invasive procedures	582
minor procedures	18
preventive care	99
removal of lesion (e.g. growth)	382
ultrasound (sonogram)	33

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	251
Female	350

**Ethnicity**
Non-Hispanic White	506
Black	26
Hispanic	46
Asian	12
Other	11
Native American	0

**Age**
From 65 to 74	334
From 75 to 84	182
85 and over	27
Less than 65	58

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2019

Hypertension	66
High Cholesterol	70
Stroke	3
Ischemic Heart Disease	29
Depression	34
Chronic Kidney Disease	31
Asthma	9
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

diagnostic procedures	318
doctor visit	191
esophageal dilation	18
gastrointestinal procedures	491
hospital care	99
injections	30
inpatient care	99
minimally invasive procedures	491
preventive care	86
removal of lesion (e.g. growth)	318
ultrasound (sonogram)	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	224
Female	294

**Ethnicity**
Non-Hispanic White	448
Black	23
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	284
From 75 to 84	159
85 and over	34
Less than 65	41

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2020

Hypertension	67
High Cholesterol	68
Stroke	3
Ischemic Heart Disease	27
Depression	31
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	12
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

diagnostic procedures	299
doctor visit	145
esophageal dilation	21
gastrointestinal procedures	427
hospital care	103
injections	19
inpatient care	103
minimally invasive procedures	427
preventive care	58
removal of lesion (e.g. growth)	299

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	187
Female	244

**Ethnicity**
Non-Hispanic White	368
Black	17
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	152
85 and over	27
Less than 65	30

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2021

Hypertension	70
High Cholesterol	72
Stroke	5
Ischemic Heart Disease	29
Depression	32
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	16
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

diagnostic procedures	322
doctor visit	127
esophageal dilation	21
gastrointestinal procedures	470
hospital care	67
injections	27
inpatient care	67
minimally invasive procedures	470
preventive care	82
removal of lesion (e.g. growth)	322

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	186
Female	250

**Ethnicity**
Non-Hispanic White	367
Black	18
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	161
85 and over	20
Less than 65	18

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	23
Depression	23
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX during 2023 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

diagnostic procedures	161
doctor visit	97
gastrointestinal procedures	216
hospital care	55
injections	15
inpatient care	55
minimally invasive procedures	216
preventive care	29
removal of lesion (e.g. growth)	161

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	117
Female	143

**Ethnicity**
Non-Hispanic White	225
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	107
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	23
Atrial Fibrilation	20
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	25
Dementia	5
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Melvin Kin-Wan Lau, MD for Medicare patients.

The highest averages for the top procedures that Dr. Melvin Kin-Wan Lau, MD treated as a gastroenterologist in ROUND ROCK, TX were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

aspiration	15
balloon dilation	13
diagnostic procedures	328
doctor visit	276
esophageal dilation	21
gastrointestinal procedures	485
hospital care	101
image guided procedures	15
injections	21
inpatient care	101
minimally invasive procedures	484
minor procedures	15
preventive care	73
removal of lesion (e.g. growth)	328
ultrasound (sonogram)	25

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD.

**Gender**
Male	230
Female	304

**Ethnicity**
Black / African American	18
Asian / Pacific Islander	1
Non-Hispanic White	451
Hispanic	38
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	158
85 and over	35
Less than 65	53
65 to 74	285

Average of Total of Conditions of Medicare patients treated by Dr. Melvin Kin-Wan Lau, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Melvin Kin-Wan Lau, MD treated were hypertension, high cholesterol, depression and ischemic heart disease.

Hypertension	64
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	26
Depression	27
Chronic Kidney Disease	25
Asthma	9
Osteoporosis	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Atrial Fibrillation	11
Cancer	12
Dementia	8

Education & Training

Dr. Melvin Kin-Wan Lau, MD graduated from University of Texas Health Science Center at San Antonio, School of Medicine in 2004. He completed residency at Baylor College of Medicine Affiliated Hospitals. He is certified by the American Board of Internal Medicine: Gastroenterology and has a state license in Texas.

Medical School: University of Texas Health Science Center at San Antonio, School of Medicine (2004)

Residency: Baylor College of Medicine Affiliated Hospitals (2007)

Board Certification: American Board of Internal Medicine: Gastroenterology

Licensed In: Texas

Affiliations & Hospitals

Dr. Melvin Kin-Wan Lau, MD is associated with these hospitals and organizations:

Baylor Scott & White Health

Baylor Scott & White Medical Center - Buda

Baylor Scott & White Medical Center - Round Rock

Baylor Scott & White Medical Center - Lakeway

Baylor Scott & White Medical Center - Temple

Baylor Scott & White Medical Center - Taylor

Baylor Scott & White Medical Center - Austin

Baylor Scott & White Medical Center - Marble Falls

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Melvin Kin-Wan Lau, MD appears to accept the following insurance providers: CIGNA Open Access, United Healthcare Select Plus, United Healthcare Select, United Healthcare Choice Plus, Humana HMO, United Healthcare Choice, Blue Choice, Aetna QPOS, TRICARE Prime, Aetna Open Choice PPO, TRICARE Extra, TRICARE, Blue California, Aetna Select, Aetna HMO, Aetna Medicare PPO, Aetna Open Access Managed Choice, CIGNA Choice Fund, Aetna Open Access Elect Choice, CIGNA Open Access Plus, Aetna Choice POS II, BlueCross BlueShield ParPlan, WellCare, AARP, Medicare Advantage, TriWest, United Healthcare, United Healthcare Navigate, Railroad Medicare, Medicaid, Aetna Managed Choice, Guardian, Humana, Cigna, United Healthcare Navigate Plus, Humana PPO, Humana ChoiceCare Network, CIGNA Open Access Plus In Network, Superior Health Plan, Aetna-Aetna Signature Administrators, Aetna-Health Network Option, Baylor Scott & White Health Plan-PPO Network-Group, Baylor Scott & White Health Plan-BSW Extended PPO, DFW ConnectedCare-American Airlines Employee Benefit Plan, Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Baylor Scott & White Health Plan-Hendrick Health Employee Plan, Baylor Scott & White Health Plan-Covenant Preferred HMO, Baylor Scott & White Health Plan-EPO Network-Individual/Family, Aetna-Aetna Medicare Prime Plan (HMO), Baylor Scott & White Health Plan-BSW Premier PPO, Baylor Scott & White Health Plan-BSW Plus HMO-Group, Aetna-Aetna Medicare Dual Complete Plan (HMO D-SNP), Nebraska Furniture Mart-Emerald, Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP, Baylor Scott & White Health Plan-BSW Access PPO, Aetna-Aetna Medicare Value Plan (HMO), Baylor Scott & White Health Plan-Pyco Industries Employee Plan, Baylor Scott & White Health Plan-BSW Plus PPO-Group, Baylor Scott & White Health Plan-BSW Preferred HMO Network - Group, Baylor Scott & White Health Plan-HMO Network-Individual/Family, Baylor Scott & White Health Plan-BSW Solutions PPO, Prism Electric-BSW Premier - Prism, Baylor Scott & White Health Plan-BSW Preferred HMO - Individual Marketplace, FirstCare Health Plans-CHIP, Baylor Scott & White Health Plan-BSW Preferred PPO Network, Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil, Nebraska Furniture Mart-Onyx, Centivo Network-Centivo Network - Baylor Scott & White Premier, Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family, Aetna-Open Access Select, Nebraska Furniture Mart-Pearl, Medicare-Traditional Medicare, Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA), Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, FirstCare Health Plans-FirstCare Select Plus HMO Network, Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO, Baylor Scott & White Health Plan-McLane Group Network, Aetna-Health Network Only, Baylor Scott & White Health Plan-HMO Network-Group and Baylor Scott & White Health Plan-BSW Premier HMO-Group.

Insurance Accepted by Provider includes:

According to our sources, Dr. Melvin Kin-Wan Lau, MD accepts the following insurance providers:

CIGNA Open Access

United Healthcare Select Plus

United Healthcare Select

United Healthcare Choice Plus

Humana HMO

United Healthcare Choice

Blue Choice

Aetna QPOS

TRICARE Prime

Aetna Open Choice PPO

TRICARE Extra

TRICARE

Blue California

Aetna Select

Aetna HMO

Aetna Medicare PPO

Aetna Open Access Managed Choice

CIGNA Choice Fund

Aetna Open Access Elect Choice

CIGNA Open Access Plus

Aetna Choice POS II

BlueCross BlueShield ParPlan

WellCare

AARP

Medicare Advantage

TriWest

United Healthcare

United Healthcare Navigate

Railroad Medicare

Medicaid

Aetna Managed Choice

Guardian

Humana

Cigna

United Healthcare Navigate Plus

Humana PPO

Humana ChoiceCare Network

CIGNA Open Access Plus In Network

Superior Health Plan

Aetna-Aetna Signature Administrators

Aetna-Health Network Option

Baylor Scott & White Health Plan-PPO Network-Group

Baylor Scott & White Health Plan-BSW Extended PPO

DFW ConnectedCare-American Airlines Employee Benefit Plan

Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO

Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family

Baylor Scott & White Health Plan-Hendrick Health Employee Plan

Baylor Scott & White Health Plan-Covenant Preferred HMO

Baylor Scott & White Health Plan-EPO Network-Individual/Family

Aetna-Aetna Medicare Prime Plan (HMO)

Baylor Scott & White Health Plan-BSW Premier PPO

Baylor Scott & White Health Plan-BSW Plus HMO-Group

Aetna-Aetna Medicare Dual Complete Plan (HMO D-SNP)

Nebraska Furniture Mart-Emerald

Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP

Baylor Scott & White Health Plan-BSW Access PPO

Aetna-Aetna Medicare Value Plan (HMO)

Baylor Scott & White Health Plan-Pyco Industries Employee Plan

Baylor Scott & White Health Plan-BSW Plus PPO-Group

Baylor Scott & White Health Plan-BSW Preferred HMO Network - Group

Baylor Scott & White Health Plan-HMO Network-Individual/Family

Baylor Scott & White Health Plan-BSW Solutions PPO

Prism Electric-BSW Premier - Prism

Baylor Scott & White Health Plan-BSW Preferred HMO - Individual Marketplace

FirstCare Health Plans-CHIP

Baylor Scott & White Health Plan-BSW Preferred PPO Network

Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil

Nebraska Furniture Mart-Onyx

Centivo Network-Centivo Network - Baylor Scott & White Premier

Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family

Aetna-Open Access Select

Nebraska Furniture Mart-Pearl

Medicare-Traditional Medicare

Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA)

Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred

Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family

FirstCare Health Plans-FirstCare Select Plus HMO Network

Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO

Baylor Scott & White Health Plan-McLane Group Network

Aetna-Health Network Only

Baylor Scott & White Health Plan-HMO Network-Group

Baylor Scott & White Health Plan-BSW Premier HMO-Group

Ratings & Reviews

Dr. Melvin Kin-Wan Lau, MD has an exceptional overall rating with an average of 4.88 out of 5 stars based on 156 ratings. We collect ratings and reviews of Dr. Melvin Kin-Wan Lau, MD from all over the web to help you find the right in ROUND ROCK, TX.

4.88

Overall Rating

(156 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 1.0 2017-11-30

I called to make an appointment.  After several voicemails, someone finally called me back.  My Dr. faxed referral details but they said they didnt receive them.  After finally getting confirmation on the receipt of the referral I left two more voicemails but was never contacted.  Never had the opportunity to speak with Dr. Lau, totally disappointed with the office management!

Reviews From Around The Web

Overall Rating: 5.0 2025-08-26

Patient verified via Press Ganey

Knowledgable. Came up with a game plan that made sense.

General Payments

These charts describe general payments received by Dr. Melvin Kin-Wan Lau, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Cook Incorporated	$735 ESC - Endoscopic Ultrasound $526	Cook Medical Biliary $116	ESC - Hemostasis $79	Cook Medical Endoscopic Ultrasound $15
Salix Pharmaceuticals, Ltd	$388 Uceris $197	Xifaxan 550 mg $99	Solesta $79	XIFAXAN 550 MG TABLETS $13
AbbVie, Inc.	$279 Humira $164	Viekira $93	Mavyret $23
Boston Scientific Corporation	$213 Biliary Devices $116	GENERAL BILIARY DEVICES $70	WATCHMAN $27
Aptalis Pharma US, Inc	$158 PYLERA $158
Other	$1,025 Cook Medical Hemospray $126	LINX Reflux Management System $100	XIFAXAN $90	GATTEX $84	SIMPONI $81	Other $544

**Types of Payments**
Food and Beverage	$2,054
Travel and Lodging	$505
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$158
Consulting Fee	$75
Education	$6

Biography

Dr. Melvin Lau practices adult gastroenterology. Patients rated Dr. Lau highly, giving him an average of 5.0 stars (out of 5). He is professionally affiliated with Scott & White Clinic. He seems to honor United Healthcare Navigate, Blue California, Humana ChoiceCare Network, and more. He has an open panel in ROUND ROCK, TX according to Doctor.com. He attended the University of Texas Health Science Center at San Antonio, School of Medicine and then went on to complete his residency at a hospital affiliated with Baylor College of Medicine.