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Home > TX Providers > Cardiac Surgeons

Dr. Lucas Maier Duvall, MD, FACS

Accepting New Patients

(54 Ratings)

Specializes in: Cardiac Surgery and Thoracic Surgery

Professional interests include: peripheral vascular surgery, arrhythmias (irregular heartbeats), lung biopsy, and more.

17189 I 45 South Suite 475
Conroe, TX 77385

(936) 270-3933

Dr. Lucas Maier Duvall, MD, FACS is a cardiac surgeon in Conroe, TX specializing in cardiac surgery and thoracic surgery. Dr. Lucas Maier Duvall, MD, FACS is affiliated with Houston Methodist Willowbrook Hospital, Houston Methodist and Houston Methodist The Woodlands Hospital.

Office Locations

17189 I 45 South Suite 475
Conroe, TX 77385

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17189 I 45 South Suite 475
The Woodlands, TX 77385

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Some issues Dr. Lucas Maier Duvall, MD, FACS can help you with:

Coronary Artery Disease

Coronary artery disease (CAD) is the most common type of heart disease. It happens when the blood vessels carrying blood to the heart, called coronary arteries, narrow and harden. This occurs when cholesterol, a type of fat found in the blood, builds up to form plaque, which sticks to the inner walls of the arteries. As plaque accumulates, less blood can flow through the arteries, which may lead to the following:

Angina, which is chest pain that occurs when the heart does not receive enough blood flow.
Heart attack, which happens if the arteries leading to the heart are completely blocked.
Arrhythmia, or irregular heartbeat, which can develop if the heart does not have enough blood supply.
Heart failure, which may occur if a heart attack damages the heart and it becomes too weak to pump enough blood to the rest of the body.

Certain factors may increase risk for the disease, like smoking, lack of exercise, being overweight, high cholesterol, high blood pressure, and diabetes. CAD tends to develop over decades, so it can go undetected until it has become quite severe. A diagnosis may be established using such tests as:

Electrocardiogram (ECG), which records the heart's electrical activity over a period of time. ECGs can detect whether there is enough blood flow to the heart or if a heart attack has occurred.
Echocardiogram (echo), which creates images of the heart using sound waves. Echos can show whether the heart is able to pump blood normally.
Stress tests, where an ECG or echo is combined with exercise, like riding a stationary bike or walking on a treadmill. This test is done to find out if the heart can function properly while performing a strenuous activity.

Treatments for the disease include medications such as vasodilators, like nitroglycerin, which dilates (widens) the coronary arteries. CAD may also be treated by a procedure called angioplasty with stent placement, where a balloon is inflated inside a diseased artery to flatten the plaque deposits against the artery walls, creating more room for blood to flow.

In some severe cases of the disease, multiple arteries may be blocked, and an open heart surgery called coronary artery bypass surgery may be necessary. This operation transplants a vessel from another part of the body to form a graft that goes past the narrowed arteries, thus enabling blood to flow around those arteries.

Noteworthy Medicare Patient Procedures Performed by Dr. Lucas Maier Duvall, MD, FACS in 2023

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

Top 10%

By Volume:

heart bypass surgery

In 2023, Dr. Lucas Maier Duvall, MD, FACS performed more heart bypass surgery (CABG) procedures for Medicare patients than 90% of providers in related specialties within Texas.

Top 25%

By Volume:

cardiac procedures

In 2012, Dr. Lucas Maier Duvall, MD, FACS performed more cardiac procedures procedures for Medicare patients than 75% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2012 were thoracic (chest) surgery procedures, open surgery, cardiac procedures and bypass surgery.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	21
cardiac procedures	42
hospital care	13
inpatient care	13
open surgery	42
thoracic (chest) surgery procedures	42

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2013 were thoracic (chest) surgery procedures, open surgery, cardiac procedures and bypass surgery.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	36
cardiac procedures	72
hospital care	19
inpatient care	19
open surgery	72
thoracic (chest) surgery procedures	72

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	63
Female	34

**Ethnicity**
Non-Hispanic White	67
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2013

Hypertension	75
High Cholesterol	68
Stroke	13
Ischemic Heart Disease	75
Depression	21
Chronic Kidney Disease	56
Asthma	0
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	54
Chronic Obstructive Pulmonary Disease	44
Diabetes	45
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2014 were thoracic (chest) surgery procedures, open surgery, cardiac procedures and bypass surgery.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	28
cardiac procedures	56
catheterization	25
endarterectomy	21
hospital care	25
inpatient care	25
neck surgery	21
open surgery	56
thoracic (chest) surgery procedures	56
vascular procedures	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	83
Female	73

**Ethnicity**
Non-Hispanic White	115
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	46
85 and over	12
Less than 65	30

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2014

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	75
Depression	33
Chronic Kidney Disease	58
Asthma	17
Osteoperosis	0
Atrial Fibrilation	33
Heart Failure	63
Chronic Obstructive Pulmonary Disease	40
Diabetes	62
Dementia	13
Cancer	18

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2015 were thoracic (chest) surgery procedures, open surgery, cardiac procedures and bypass surgery.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	36
cardiac procedures	72
catheterization	31
endarterectomy	15
hospital care	13
inpatient care	13
neck surgery	15
open surgery	72
thoracic (chest) surgery procedures	72
vascular procedures	15

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	192
Female	148

**Ethnicity**
Non-Hispanic White	216
Black	44
Hispanic	54
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	96
85 and over	30
Less than 65	70

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2015

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	75
Depression	26
Chronic Kidney Disease	69
Asthma	29
Osteoperosis	6
Atrial Fibrilation	31
Heart Failure	59
Chronic Obstructive Pulmonary Disease	46
Diabetes	65
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2016 were thoracic (chest) surgery procedures, open surgery, hospital care and cardiac procedures.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	32
cardiac procedures	64
catheterization	28
doctor visit	52
endarterectomy	14
hospital care	64
inpatient care	64
neck surgery	14
open surgery	64
thoracic (chest) surgery procedures	64
vascular procedures	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	80
Female	64

**Ethnicity**
Non-Hispanic White	102
Black	21
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	45
85 and over	11
Less than 65	27

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2016

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	75
Depression	29
Chronic Kidney Disease	65
Asthma	44
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	54
Chronic Obstructive Pulmonary Disease	42
Diabetes	55
Dementia	19
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2017 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	24
cardiac procedures	48
doctor visit	25
hospital care	88
inpatient care	88
open surgery	48
thoracic (chest) surgery procedures	48

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	70
Female	51

**Ethnicity**
Non-Hispanic White	88
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	51
85 and over	13
Less than 65	15

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2017

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	75
Depression	22
Chronic Kidney Disease	64
Asthma	9
Osteoperosis	0
Atrial Fibrilation	27
Heart Failure	55
Chronic Obstructive Pulmonary Disease	36
Diabetes	53
Dementia	22
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2018 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	25
cardiac procedures	50
doctor visit	77
hospital care	140
inpatient care	140
open surgery	50
thoracic (chest) surgery procedures	50

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	102
Female	94

**Ethnicity**
Non-Hispanic White	147
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	66
85 and over	17
Less than 65	30

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2018

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	75
Depression	37
Chronic Kidney Disease	67
Asthma	11
Osteoperosis	10
Atrial Fibrilation	26
Heart Failure	55
Chronic Obstructive Pulmonary Disease	45
Diabetes	54
Dementia	19
Cancer	19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2019 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	25
cardiac procedures	50
doctor visit	81
hospital care	80
inpatient care	80
open surgery	50
thoracic (chest) surgery procedures	50

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	117
Female	88

**Ethnicity**
Non-Hispanic White	170
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	67
85 and over	20
Less than 65	26

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2019

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	75
Depression	38
Chronic Kidney Disease	70
Asthma	8
Osteoperosis	8
Atrial Fibrilation	26
Heart Failure	57
Chronic Obstructive Pulmonary Disease	41
Diabetes	51
Dementia	22
Cancer	20

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2020 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	30
cardiac procedures	60
doctor visit	56
hospital care	74
inpatient care	74
open surgery	60
thoracic (chest) surgery procedures	60

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	94
Female	61

**Ethnicity**
Non-Hispanic White	131
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	67
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2020

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	75
Depression	36
Chronic Kidney Disease	66
Asthma	13
Osteoperosis	10
Atrial Fibrilation	28
Heart Failure	61
Chronic Obstructive Pulmonary Disease	33
Diabetes	55
Dementia	9
Cancer	21

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2021 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and hospital care.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	36
cardiac procedures	110
doctor visit	95
hospital care	61
inpatient care	61
minimally invasive procedures	19
open surgery	72
thoracic (chest) surgery procedures	72
vascular procedures	19

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	111
Female	77

**Ethnicity**
Non-Hispanic White	160
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	64
85 and over	20
Less than 65	11

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2021

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	75
Depression	30
Chronic Kidney Disease	62
Asthma	11
Osteoperosis	12
Atrial Fibrilation	32
Heart Failure	53
Chronic Obstructive Pulmonary Disease	32
Diabetes	44
Dementia	18
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX during 2022 were cardiac procedures, hospital care, inpatient care and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

bypass surgery	39
cardiac procedures	142
doctor visit	112
hospital care	101
inpatient care	101
minimally invasive procedures	32
open surgery	78
thoracic (chest) surgery procedures	78
vascular procedures	32

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Male	134
Female	85

**Ethnicity**
Non-Hispanic White	196
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	86
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2022

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	10
Atrial Fibrilation	46
Heart Failure	48
Chronic Obstructive Pulmonary Disease	30
Diabetes	41
Dementia	8
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Lucas Maier Duvall, MD, FACS for Medicare patients.

The highest averages for the top procedures that Dr. Lucas Maier Duvall, MD, FACS treated as a cardiac surgeon in Conroe, TX were cardiac procedures, hospital care, inpatient care and thoracic (chest) surgery procedures.

bypass surgery	30
cardiac procedures	69
catheterization	28
doctor visit	71
endarterectomy	16
hospital care	61
inpatient care	61
minimally invasive procedures	25
neck surgery	16
open surgery	60
thoracic (chest) surgery procedures	60
vascular procedures	20

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS.

**Gender**
Female	70
Male	95

**Ethnicity**
Black / African American	12
Asian / Pacific Islander	0
Non-Hispanic White	126
Hispanic	7
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	11
75 to 84	55
Less than 65	19
65 to 74	73

Average of Total of Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Lucas Maier Duvall, MD, FACS treated were hypertension, ischemic heart disease, high cholesterol and chronic kidney disease.

Hypertension	68
High Cholesterol	67
Stroke	15
Ischemic Heart Disease	68
Depression	27
Chronic Kidney Disease	56
Asthma	13
Osteoporosis	5
Heart Failure	50
Chronic Obstructive Pulmonary Disease	35
Diabetes	47
Atrial Fibrillation	26
Dementia	13
Cancer	16

Education & Training

He completed residency at Louisiana State University Health Sciences Center - Shreveport. He is certified by the American Board of Surgery and has a state license in Texas.

Residency: Louisiana State University Health Sciences Center - Shreveport

Board Certification: American Board of Surgery

Licensed In: Texas

Affiliations & Hospitals

Dr. Lucas Maier Duvall, MD, FACS is associated with these hospitals and organizations:

Houston Methodist Willowbrook Hospital

Houston Methodist

Houston Methodist The Woodlands Hospital

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. Lucas Maier Duvall, MD, FACS appears to accept the following insurance providers: CIGNA Open Access, United Healthcare PPO, United Healthcare POS, United Healthcare HMO, United Healthcare EPO, Blue Choice PPO, Blue Choice POS, First Health PPO, Aetna POS, Aetna QPOS, Aetna Workers' Compensation, Golden Rule, TRICARE, Best Doctors, Aetna Select, Aetna EPO, Trustmark , Aetna PPO, Aetna HMO, CIGNA Network, Aetna Affordable Health Choices, Aetna Signature Administrators, CIGNA PPO, CIGNA POS, CIGNA HMO, CIGNA EPO, Aetna Medicare PPO, CIGNA Choice Fund, CIGNA Indemnity, AARP, Medicare Advantage, Blue Cross Blue Shield HMO, Blue Cross Blue Shield POS, Blue Cross Blue Shield EPO, Three Rivers Provider Network, Coventry PPO, HealthSpring, US Family Health Plan, Blue Cross Blue Shield PPO, United Healthcare, Medicare, Railroad Medicare, Humana, Cigna, Molina Healthcare, WellPoint, Aetna Open Access, United Healthcare Community Plan (AmeriChoice), Humana Medicare Advantage PPO, Horizon Blue Cross Blue Shield, CIGNA Network Open Access, PHCS PPO, MultiPlan PPO, Private Healthcare Systems (PHCS), Aetna APCN Plus Multi-Tier HM Tier 2, GeoBlue, BCBS PPO GUIDESTONE, TRS-Care Standard ALT B II Group 485006, TRS-Care Standard ALT B I Group 485005, Community Health Choice PREMIER Gold, TRS-ActiveCare Fully Insured Plan-South Texas Region Group 295430, Aetna Student Health, TX Annual Conf of UMC-UMR, Kelsey Seybold Affiliate Network, TRS-Care Standard ALT A II Group 485003, Aetna Transplant, TRS-ActiveCare Primary Group 385003, DEVOTED DUAL PLUS GREATER HOUSTON, DEVOTED CORE GREATER HOUSTON HMO, TRS-Care Standard Group 485000, UnitedHealthOne, TRS-Care Standard ALT A I Group 485002, Community Health Choice PREMIER Silver, Blue Essentials Access, UMR, TRS-ActiveCare Fully Insured Plan-West Texas Region Group 295781, TRS-ActiveCare 2 Group 385002, DEVOTED EXTRA GREATER HOUSTON (HMO), HAA Preferred Partners (International), Aetna Common Spirit Minimum Value Plan, BCBS PPO Wespath, Aetna Health Network, Aetna Managed Choice / Elect Choice, United Health Integrated Services, Aetna Meritain Hlth/Aetna Premier Care (APCN), Olympus Managed Care (International), Aetna CommonSpirit Health KelseyCare, DEVOTED PREMIUM (PRIME) GREATER HOUSTON (HMO), Aetna Medicare HMO Prime, Aetna Choice POS / Open Choice, Aetna Signature Administrators Allied Benefits, Blue Edge, Blue Essentials, Aetna International, Aetna Medicare Dual Complete Plan (HMO D-SNP), Aetna TX Pref Plus II Network, Blue Cross Blue Shield FEP Federal Employee Plan, DEVOTED GIVEBACK GREATER HOUSTON (HMO), TRS-Care Standard CMED Group 485001, TRS-ActiveCare HD Group 385000, TRS-ActiveCare Primary Plus Group 385001, Aetna Signature Administrators TX Annual Conf of UMC and Aetna Premier Care Network.

Insurance Accepted by Provider includes:

According to our sources, Dr. Lucas Maier Duvall, MD, FACS accepts the following insurance providers:

CIGNA Open Access

United Healthcare PPO

United Healthcare POS

United Healthcare HMO

United Healthcare EPO

Blue Choice PPO

Blue Choice POS

First Health PPO

Aetna POS

Aetna QPOS

Aetna Workers' Compensation

Golden Rule

TRICARE

Best Doctors

Aetna Select

Aetna EPO

Trustmark

Aetna PPO

Aetna HMO

CIGNA Network

Aetna Affordable Health Choices

Aetna Signature Administrators

CIGNA PPO

CIGNA POS

CIGNA HMO

CIGNA EPO

Aetna Medicare PPO

CIGNA Choice Fund

CIGNA Indemnity

AARP

Medicare Advantage

Blue Cross Blue Shield HMO

Blue Cross Blue Shield POS

Blue Cross Blue Shield EPO

Three Rivers Provider Network

Coventry PPO

HealthSpring

US Family Health Plan

Blue Cross Blue Shield PPO

United Healthcare

Medicare

Railroad Medicare

Humana

Cigna

Molina Healthcare

WellPoint

Aetna Open Access

United Healthcare Community Plan (AmeriChoice)

Humana Medicare Advantage PPO

Horizon Blue Cross Blue Shield

CIGNA Network Open Access

PHCS PPO

MultiPlan PPO

Private Healthcare Systems (PHCS)

Aetna APCN Plus Multi-Tier HM Tier 2

GeoBlue

BCBS PPO GUIDESTONE

TRS-Care Standard ALT B II Group 485006

TRS-Care Standard ALT B I Group 485005

Community Health Choice PREMIER Gold

TRS-ActiveCare Fully Insured Plan-South Texas Region Group 295430

Aetna Student Health

TX Annual Conf of UMC-UMR

Kelsey Seybold Affiliate Network

TRS-Care Standard ALT A II Group 485003

Aetna Transplant

TRS-ActiveCare Primary Group 385003

DEVOTED DUAL PLUS GREATER HOUSTON

DEVOTED CORE GREATER HOUSTON HMO

TRS-Care Standard Group 485000

UnitedHealthOne

TRS-Care Standard ALT A I Group 485002

Community Health Choice PREMIER Silver

Blue Essentials Access

UMR

TRS-ActiveCare Fully Insured Plan-West Texas Region Group 295781

TRS-ActiveCare 2 Group 385002

DEVOTED EXTRA GREATER HOUSTON (HMO)

HAA Preferred Partners (International)

Aetna Common Spirit Minimum Value Plan

BCBS PPO Wespath

Aetna Health Network

Aetna Managed Choice / Elect Choice

United Health Integrated Services

Aetna Meritain Hlth/Aetna Premier Care (APCN)

Olympus Managed Care (International)

Aetna CommonSpirit Health KelseyCare

DEVOTED PREMIUM (PRIME) GREATER HOUSTON (HMO)

Aetna Medicare HMO Prime

Aetna Choice POS / Open Choice

Aetna Signature Administrators Allied Benefits

Blue Edge

Blue Essentials

Aetna International

Aetna Medicare Dual Complete Plan (HMO D-SNP)

Aetna TX Pref Plus II Network

Blue Cross Blue Shield FEP Federal Employee Plan

DEVOTED GIVEBACK GREATER HOUSTON (HMO)

TRS-Care Standard CMED Group 485001

TRS-ActiveCare HD Group 385000

TRS-ActiveCare Primary Plus Group 385001

Aetna Signature Administrators TX Annual Conf of UMC

Aetna Premier Care Network

Ratings & Reviews

Dr. Lucas Maier Duvall, MD, FACS has an exceptional overall rating with an average of 5.0 out of 5 stars based on 54 ratings. We collect ratings and reviews of Dr. Lucas Maier Duvall, MD, FACS from all over the web to help you find the right in Conroe, TX.

Overall Rating

(54 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-10-01

Patient verified via Press Ganey

Dr. Duvall did a great job of knowing me as a person. He was helpful in setting my mind at ease yet acknowledging that a valve team meeting would be meeting about my case.

Overall Rating: 5.0 2024-05-23

Patient verified via Press Ganey

Dr. Duvall was thorough and took the time to answer any concerns. I appreciated his calm demeanor which helped set me at ease.

Overall Rating: 5.0 2025-09-02

Patient verified via Press Ganey

Dr. Duvall explained options for replacing my heart valve and answered all questions regarding outcome and risks.

Overall Rating: 5.0 2025-04-22

Patient verified via Press Ganey

Dr. Duvall's demeanor and approach exceeded our expectations and he made us feel comfortable.

Overall Rating: 5.0 2024-05-16

Patient verified via Press Ganey

Answered all our questions very clearly. Will be with me through the whole procedure.

Overall Rating: 5.0 2025-07-03

Patient verified via Press Ganey

Dr Duvall was kind and showed genuine concern about my health issue.

Overall Rating: 5.0 2024-09-03

Patient verified via Press Ganey

He was very positive and reassuring about my upcoming surgery.

Overall Rating: 5.0 2024-10-03

Patient verified via Press Ganey

Excellent interaction with both the doctor and the nurse

Overall Rating: 5.0 2026-03-26

Patient verified via Press Ganey

Excellent visit!

Overall Rating: 5.0 2024-10-10

Patient verified via Press Ganey

Excellent care

General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$13,646 Da Vinci Surgical System $13,646
W. L. Gore & Associates, Inc.	$5,062 VIABAHN Endoprosthesis with Hep $1,528	VIABAHN Endoprosthesis with Heparin Bioactive Surface $874	VIABAHN Endoprosthesis $635	ACUSEAL Vascular Graft $551	VIABAHN VBX Balloon Expandable Endoprosthesis $529	Other $945
AtriCure, Inc.	$3,883 Cardiovascular $2,988	ATRICLIP LAA EXCLUSION SYSTEM $611	ATRICURE CRYOICE CRYOABLATION SYSTEM (CRYO2) $195	EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX, MODELS $37	ATRICURE CRYOSURGICAL SYSTEM $31	Other $20
Edwards Lifesciences Corporation	$2,352 Edwards SAPIEN 3 Ultra Transcatheter Heart Valve $340	Other Tissue Valves $118	MITRIS RESILIA Mitral Valve $46	Heart Valve Repair $33	KONECT RESILIA $29	Other $1,785
CryoLife, Inc.	$1,757 HeRO $901	On-X $828	PhotoFix $17	PROCOL $12
Other	$9,469 ECM Patch $973	CoreValve Evolut $890	CARDIOVASCULAR PRODUCT $429	FLOSEAL $245	FLOWTRIEVER CATHETER, S $242	Other $6,692

**Types of Payments**
Food and Beverage	$15,540
Education	$11,020
Travel and Lodging	$8,809
Consulting Fee	$800

Biography

Dr. Lucas Duvall practices cardiac surgery, hospital medicine (hospitalist), and thoracic surgery. The average patient rating for Dr. Duvall is 5.0 stars (out of 5). His areas of expertise include the following: arrhythmias (irregular heartbeats), lung volume reduction surgery (LVRS), and heart valve disease. He usually honors Trustmark, Aetna EPO, and Blue California, in addition to other insurance carriers. Dr. Duvall graduated from Louisiana State University School of Medicine in Shreveport. He trained at Louisiana State University Health Sciences Center - Shreveport for residency. He is affiliated with Houston Methodist Willowbrook Hospital. Dr. Duvall's practice in Conroe, TX is open to new patients as reported by Doctor.com.

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Dr. Lucas Maier Duvall, MD, FACS

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Noteworthy Medicare Patient Procedures Performed by Dr. Lucas Maier Duvall, MD, FACS in 2023

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Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2013

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Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2019

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Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2020

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Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2021

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Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS in 2022

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Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Lucas Maier Duvall, MD, FACS From 2012 - 2022

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