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Home > TX Providers > Genetic Counselors & Genetics Specialists

Dr. Maria A. Blazo, MD

Accepting New Patients

(Dr. Maria Blazo, MD)

(947 Ratings)

Specializes in: Clinical Molecular Genetics, Genetics and Family Medicine

University of Texas Health Science Center at San Antonio, School of Medicine (1993)

2401 S 31ST STREET
TEMPLE, TX 76508

(254) 724-2111

Dr. Maria A. Blazo, MD is a clinical molecular geneticist in TEMPLE, TX specializing in clinical molecular genetics, genetics and family medicine. She graduated from University of Texas Health Science Center at San Antonio, School of Medicine in 1993 and has 33 years of experience. Dr. Maria A. Blazo, MD is affiliated with Baylor Scott & White Health.

Office Locations

2401 S 31ST STREET
TEMPLE, TX 76508

open_in_new

1901 SW H K DODGEN LOOP
TEMPLE, TX 76502

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	30

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Age**
From 65 to 74	12
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2013

Hypertension	44
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	0
Depression	41
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	63

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	27

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	13
Female	24

**Age**
From 65 to 74	16
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2014

Hypertension	68
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	0
Depression	35
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	32
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	0
Cancer	57

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	43

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Ethnicity**
Non-Hispanic White	70
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2015

Hypertension	60
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	28
Depression	38
Chronic Kidney Disease	26
Asthma	22
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	26
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	60

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	59

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	11
Female	57

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

**Age**
From 65 to 74	25
From 75 to 84	13
85 and over	0
Less than 65	30

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2016

Hypertension	69
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	28
Depression	49
Chronic Kidney Disease	38
Asthma	31
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	21
Diabetes	26
Dementia	0
Cancer	43

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Ethnicity**
Non-Hispanic White	45
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	32
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2017

Hypertension	52
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	0
Depression	43
Chronic Kidney Disease	21
Asthma	23
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	46

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	53

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	12
Female	54

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

**Age**
From 65 to 74	36
From 75 to 84	0
85 and over	0
Less than 65	19

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2018

Hypertension	53
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	18
Depression	32
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	38

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	101

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	17
Female	54

**Ethnicity**
Non-Hispanic White	58
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2019

Hypertension	62
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	27
Depression	32
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	20
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	49

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	86

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	23
Female	60

**Ethnicity**
Non-Hispanic White	64
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2020

Hypertension	61
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	35
Depression	36
Chronic Kidney Disease	28
Asthma	13
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	0
Cancer	29

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	95

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	23
Female	60

**Ethnicity**
Non-Hispanic White	66
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	16
85 and over	0
Less than 65	11

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2021

Hypertension	59
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	29
Depression	33
Chronic Kidney Disease	30
Asthma	13
Osteoperosis	17
Atrial Fibrilation	0
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	0
Cancer	31

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	107

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	28
Female	57

**Ethnicity**
Non-Hispanic White	63
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	23
85 and over	0
Less than 65	17

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2022

Hypertension	55
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	15
Depression	22
Chronic Kidney Disease	16
Asthma	0
Osteoperosis	15
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	34

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	84

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	19
Female	47

**Ethnicity**
Non-Hispanic White	52
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	13
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2023

Hypertension	56
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	33

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	83

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	18
Female	47

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

**Age**
From 65 to 74	43
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD in 2024

Hypertension	66
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	22
Depression	25
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	17
Atrial Fibrilation	0
Heart Failure	17
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	0
Cancer	25

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Maria A. Blazo, MD for Medicare patients.

doctor visit	61

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Maria A. Blazo, MD.

**Gender**
Male	12
Female	35

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	43
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	5
85 and over	0
Less than 65	5
65 to 74	35

Average of Total of Conditions of Medicare patients treated by Dr. Maria A. Blazo, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Maria A. Blazo, MD treated were high cholesterol, hypertension, cancer and depression.

Hypertension	54
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	17
Depression	31
Chronic Kidney Disease	17
Asthma	7
Osteoporosis	4
Heart Failure	9
Chronic Obstructive Pulmonary Disease	2
Diabetes	22
Atrial Fibrillation	1
Cancer	39
Dementia	0

Education & Training

Dr. Maria A. Blazo, MD graduated from University of Texas Health Science Center at San Antonio, School of Medicine in 1993. She completed residency at Christus Spohn Health System. She is certified by the American Board of Medical Genetics and has a state license in Texas.

Medical School: University of Texas Health Science Center at San Antonio, School of Medicine (1993)

Residency: Christus Spohn Health System (1996)

Board Certification: American Board of Medical Genetics

Licensed In: Texas

Affiliations & Hospitals

Dr. Maria A. Blazo, MD is associated with these hospitals and organizations:

Baylor Scott & White Health

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. Maria A. Blazo, MD appears to accept the following insurance providers: BlueCross BlueShield ParPlan, Superior Health Plan, Humana PPO, Aetna Medicare PPO, Humana ChoiceCare Network, CIGNA Open Access Plus In Network, CIGNA Choice Fund, CIGNA Open Access Plus, Aetna Open Access Managed Choice, Aetna Open Access Elect Choice, WellCare, Aetna Choice POS II, Medicare Advantage, TriWest, AARP, CIGNA Open Access, United Healthcare Select Plus, United Healthcare Select, Humana HMO, 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, Blue California, Aetna Select, United Healthcare Navigate Plus, Aetna HMO, Tricare-Select, Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred, Baylor Scott & White Health Plan-HMO Network-Group, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Prism Electric-BSW Premier - Prism, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, Nebraska Furniture Mart-Emerald, FirstCare Health Plans-FirstCare Select Plus HMO Network, Baylor Scott & White Health Plan-BSW Plus PPO-Group, Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP, Aetna-Health Network Only, Baylor Scott & White Health Plan-BSW Premier HMO-Group, Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO, Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA), 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, Baylor Scott & White Health Plan-BSW Plus HMO-Group, Aetna-Aetna Medicare Prime Plan (HMO), DFW ConnectedCare-American Airlines Employee Benefit Plan, FirstCare Health Plans-CHIP, Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network, Centivo Network-Centivo Network - Baylor Scott & White Premier, Aetna-Aetna Signature Administrators, Aetna-Health Network Option, Aetna-Aetna Medicare Dual Complete Plan (HMO D-SNP), Aetna-Aetna Medicare Value Plan (HMO), Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family and Baylor Scott & White Health Plan-HMO Network-Individual/Family.

Insurance Accepted by Provider includes:

According to our sources, Dr. Maria A. Blazo, MD accepts the following insurance providers:

BlueCross BlueShield ParPlan

Superior Health Plan

Humana PPO

Aetna Medicare PPO

Humana ChoiceCare Network

CIGNA Open Access Plus In Network

CIGNA Choice Fund

CIGNA Open Access Plus

Aetna Open Access Managed Choice

Aetna Open Access Elect Choice

WellCare

Aetna Choice POS II

Medicare Advantage

TriWest

AARP

CIGNA Open Access

United Healthcare Select Plus

United Healthcare Select

Humana HMO

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

Blue California

Aetna Select

United Healthcare Navigate Plus

Aetna HMO

Tricare-Select

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

Baylor Scott & White Health Plan-HMO Network-Group

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

Prism Electric-BSW Premier - Prism

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

Nebraska Furniture Mart-Emerald

FirstCare Health Plans-FirstCare Select Plus HMO Network

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

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

Aetna-Health Network Only

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

Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO

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

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

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

Aetna-Aetna Medicare Prime Plan (HMO)

DFW ConnectedCare-American Airlines Employee Benefit Plan

FirstCare Health Plans-CHIP

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

Centivo Network-Centivo Network - Baylor Scott & White Premier

Aetna-Aetna Signature Administrators

Aetna-Health Network Option

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

Aetna-Aetna Medicare Value Plan (HMO)

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

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

Ratings & Reviews

Dr. Maria A. Blazo, MD has an exceptional overall rating with an average of 4.94 out of 5 stars based on 947 ratings. We collect ratings and reviews of Dr. Maria A. Blazo, MD from all over the web to help you find the right in TEMPLE, TX.

4.94

Overall Rating

(947 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2026-03-26

Patient verified via Press Ganey

The Dr. She is very nice and professional and I think you

Overall Rating: 5.0 2026-03-06

Patient verified via Press Ganey

Trusted provider

Overall Rating: 5.0 2026-02-19

Patient verified via Press Ganey

She listened.

General Payments

These charts describe general payments received by Dr. Maria A. Blazo, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
GENZYME CORPORATION	$145 DISEASE STATE $145
ABIOMED	$128 Impella $128
Rhythm Pharmaceuticals, Inc.	$126 Imcivree $126
Amicus Therapeutics, Inc.	$102 $102
Alexion Pharmaceuticals, Inc.	$102 $102
Other	$169 ONPATTRO $98	ELAPRASE $38	SPINRAZA $17	$17

**Types of Payments**
Food and Beverage	$663
Education	$108

Biography

Dr. Maria Blazo specializes in clinical molecular genetics and family medicine and practices in Temple, TX. In her practice, she is particularly interested in newborn care. She is professionally affiliated with Scott & White Clinic. Dr. Blazo studied medicine at the University of Texas Health Science Center at San Antonio, School of Medicine. For her residency, Dr. Blazo trained at Christus Spohn Health System. She has received a 5.0 out of 5 star rating by her patients. She accepts United Healthcare Navigate, Blue California, Humana ChoiceCare Network, and more.