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Home > TX Providers

Ms. Marsha Marie Thomas, PA

Accepting New Patients

(154 Ratings)

Specializes in: Transplant Surgery

1800 S A W Grimes Boulevard
Round Rock, TX 78664

(512) 244-5700

Ms. Marsha Marie Thomas, PA is a transplant surgeon in Round Rock, TX specializing in transplant surgery. Ms. Marsha Marie Thomas, PA is affiliated with Scott & White Clinic, Baylor Scott & White Health, Baylor Scott & White Medical Center - Buda, Baylor Scott & White Medical Center - Round Rock, Baylor Scott & White Medical Center - Temple and Baylor Scott & White Medical Center - Austin.

Office Locations

1800 S A W Grimes Boulevard
Round Rock, TX 78664

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2401 S 31st Street
Temple, TX 76508

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Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Ms. Marsha Marie Thomas, PA treated as a transplant surgeon in Round Rock, TX during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Ms. Marsha Marie Thomas, PA for Medicare patients.

hospital care	67
inpatient care	34
outpatient care	33

2017 Medicare Patient Data

Information about Medicare patients treated by Ms. Marsha Marie Thomas, PA.

**Gender**
Male	40
Female	37

**Ethnicity**
Non-Hispanic White	57
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	21
From 75 to 84	23
85 and over	12
Less than 65	21

Conditions of Medicare patients treated by Ms. Marsha Marie Thomas, PA in 2017

The most common conditions of Medicare patients that Ms. Marsha Marie Thomas, PA treated during 2017 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	57
Depression	47
Chronic Kidney Disease	62
Asthma	22
Osteoperosis	0
Atrial Fibrilation	18
Heart Failure	55
Chronic Obstructive Pulmonary Disease	35
Diabetes	45
Dementia	22
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Ms. Marsha Marie Thomas, PA treated as a transplant surgeon in Round Rock, TX during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Ms. Marsha Marie Thomas, PA for Medicare patients.

hospital care	58
inpatient care	36
outpatient care	22

2018 Medicare Patient Data

Information about Medicare patients treated by Ms. Marsha Marie Thomas, PA.

**Gender**
Male	33
Female	42

**Ethnicity**
Non-Hispanic White	51
Black	12
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	25
From 75 to 84	20
85 and over	11
Less than 65	19

Conditions of Medicare patients treated by Ms. Marsha Marie Thomas, PA in 2018

The most common conditions of Medicare patients that Ms. Marsha Marie Thomas, PA treated during 2018 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	59
Depression	40
Chronic Kidney Disease	65
Asthma	0
Osteoperosis	17
Atrial Fibrilation	17
Heart Failure	48
Chronic Obstructive Pulmonary Disease	25
Diabetes	51
Dementia	37
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Ms. Marsha Marie Thomas, PA treated as a transplant surgeon in Round Rock, TX during 2019 were hospital care, outpatient care and inpatient care.

Volume of procedures performed by Ms. Marsha Marie Thomas, PA for Medicare patients.

hospital care	61
inpatient care	26
outpatient care	35

2019 Medicare Patient Data

Information about Medicare patients treated by Ms. Marsha Marie Thomas, PA.

**Gender**
Male	31
Female	41

**Ethnicity**
Non-Hispanic White	53
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	18
From 75 to 84	19
85 and over	15
Less than 65	20

Conditions of Medicare patients treated by Ms. Marsha Marie Thomas, PA in 2019

The most common conditions of Medicare patients that Ms. Marsha Marie Thomas, PA treated during 2019 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	68
Depression	50
Chronic Kidney Disease	68
Asthma	0
Osteoperosis	0
Atrial Fibrilation	25
Heart Failure	58
Chronic Obstructive Pulmonary Disease	40
Diabetes	46
Dementia	31
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Ms. Marsha Marie Thomas, PA for Medicare patients.

doctor visit	91

2023 Medicare Patient Data

Information about Medicare patients treated by Ms. Marsha Marie Thomas, PA.

**Gender**
Male	53
Female	34

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

**Age**
From 65 to 74	29
From 75 to 84	11
85 and over	0
Less than 65	47

Conditions of Medicare patients treated by Ms. Marsha Marie Thomas, PA in 2023

The most common conditions of Medicare patients that Ms. Marsha Marie Thomas, PA treated during 2023 were chronic kidney disease, high cholesterol, hypertension and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	45
Depression	24
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	48
Chronic Obstructive Pulmonary Disease	0
Diabetes	74
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2017 - 2023

Volume of procedures performed by Ms. Marsha Marie Thomas, PA for Medicare patients.

The highest averages for the top procedures that Ms. Marsha Marie Thomas, PA treated as a transplant surgeon in Round Rock, TX were hospital care, inpatient care and outpatient care.

doctor visit	91
hospital care	62
inpatient care	32
outpatient care	30

Average Medicare Patient Data From 2017 - 2023

Information about Medicare patients treated by Ms. Marsha Marie Thomas, PA.

**Gender**
Female	38
Male	39

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	47
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	9
75 to 84	18
Less than 65	26
65 to 74	23

Average of Total of Conditions of Medicare patients treated by Ms. Marsha Marie Thomas, PA From 2017 - 2023

The highest averages of the most common conditions of Medicare patients that Ms. Marsha Marie Thomas, PA treated were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	74
Stroke	3
Ischemic Heart Disease	57
Depression	40
Chronic Kidney Disease	67
Asthma	5
Osteoporosis	4
Heart Failure	52
Chronic Obstructive Pulmonary Disease	25
Diabetes	54
Atrial Fibrillation	18
Cancer	8
Dementia	22

Education & Training

She is certified by the Physician Assistant- National Comm on Certif of Physician Assistants and has a state license in Texas.

Board Certification: Physician Assistant- National Comm on Certif of Physician Assistants

Licensed In: Texas

Affiliations & Hospitals

Ms. Marsha Marie Thomas, PA is associated with these hospitals and organizations:

Scott & White Clinic

Baylor Scott & White Health

Baylor Scott & White Medical Center - Buda

Baylor Scott & White Medical Center - Round Rock

Baylor Scott & White Medical Center - Temple

Baylor Scott & White Medical Center - Austin

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.

Ms. Marsha Marie Thomas, PA appears to accept the following insurance providers: BlueCross BlueShield ParPlan, Superior Health Plan, Aetna Medicare PPO, CIGNA Open Access Plus In Network, CIGNA Choice Fund, CIGNA Open Access Plus, Aetna Open Access Managed Choice, Aetna Open Access Elect Choice, Aetna Choice POS II, WellCare, Medicare Advantage, AARP, CIGNA Open Access, United Healthcare Select Plus, United Healthcare Select, United Healthcare Choice Plus, Blue Choice, Railroad Medicare, United Healthcare Choice, TRICARE Prime, Guardian, TRICARE Extra, Aetna QPOS, United Healthcare Navigate, United Healthcare, Aetna Open Choice PPO, Aetna Managed Choice, Medicaid, Humana, Cigna, TRICARE, Blue California, Aetna Select, United Healthcare Navigate Plus, Aetna HMO, Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred, Baylor Scott & White Health Plan-Hendrick Health Employee Plan, Nebraska Furniture Mart-Emerald, Aetna-Health Network Only, Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO, Medicare-Traditional Medicare, Baylor Scott & White Health Plan-BSW Access PPO, Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO, Nebraska Furniture Mart-Onyx, Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil, Nebraska Furniture Mart-Pearl, Aetna-Open Access Select, DFW ConnectedCare-American Airlines Employee Benefit Plan, Aetna-Aetna Medicare Prime Plan (HMO), Baylor Scott & White Health Plan-Covenant Preferred HMO, Centivo Network-Centivo Network - Baylor Scott & White Premier, Aetna-Aetna Signature Administrators, Aetna-Health Network Option, Baylor Scott & White Health Plan-EPO Network-Individual/Family, Aetna-Aetna Medicare Dual Complete Plan (HMO D-SNP) and Aetna-Aetna Medicare Value Plan (HMO).

Insurance Accepted by Provider includes:

According to our sources, Ms. Marsha Marie Thomas, PA accepts the following insurance providers:

BlueCross BlueShield ParPlan

Superior Health Plan

Aetna Medicare PPO

CIGNA Open Access Plus In Network

CIGNA Choice Fund

CIGNA Open Access Plus

Aetna Open Access Managed Choice

Aetna Open Access Elect Choice

Aetna Choice POS II

WellCare

Medicare Advantage

AARP

CIGNA Open Access

United Healthcare Select Plus

United Healthcare Select

United Healthcare Choice Plus

Blue Choice

Railroad Medicare

United Healthcare Choice

TRICARE Prime

Guardian

TRICARE Extra

Aetna QPOS

United Healthcare Navigate

United Healthcare

Aetna Open Choice PPO

Aetna Managed Choice

Medicaid

Humana

Cigna

TRICARE

Blue California

Aetna Select

United Healthcare Navigate Plus

Aetna HMO

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

Baylor Scott & White Health Plan-Hendrick Health Employee Plan

Nebraska Furniture Mart-Emerald

Aetna-Health Network Only

Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO

Medicare-Traditional Medicare

Baylor Scott & White Health Plan-BSW Access PPO

Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO

Nebraska Furniture Mart-Onyx

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

Nebraska Furniture Mart-Pearl

Aetna-Open Access Select

DFW ConnectedCare-American Airlines Employee Benefit Plan

Aetna-Aetna Medicare Prime Plan (HMO)

Baylor Scott & White Health Plan-Covenant Preferred HMO

Centivo Network-Centivo Network - Baylor Scott & White Premier

Aetna-Aetna Signature Administrators

Aetna-Health Network Option

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

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

Aetna-Aetna Medicare Value Plan (HMO)

Ratings & Reviews

Ms. Marsha Marie Thomas, PA has an exceptional overall rating with an average of 4.8 out of 5 stars based on 154 ratings. We collect ratings and reviews of Ms. Marsha Marie Thomas, PA from all over the web to help you find the right in Round Rock, TX.

4.8

Overall Rating

(154 Ratings)

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Reviews From Around The Web

Overall Rating: 4.0 2025-10-30

Patient verified via Press Ganey

It was excellent treatment, I have no complaints.

Overall Rating: 5.0 2025-11-07

Patient verified via Press Ganey

Very pleasant

General Payments

These charts describe general payments received by Ms. Marsha Marie Thomas, PA. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Vifor Pharma, Inc.	$14 VELTASSA $14

**Types of Payments**
Food and Beverage	$14

Biography

Ms. Marsha Thomas is professionally affiliated with Scott & White Clinic. Her average patient rating is 5.0 stars (out of 5). Ms. Thomas can take several insurance carriers, including United Healthcare Navigate, Blue California, and CIGNA Plans. She has an open panel in TEMPLE, TX according to Doctor.com.