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Home > TX Providers > Family Physicians & Family Medicine Specialists

Dr. David L. Schneider, MD

Accepting New Patients

(10 Ratings)

Specializes in: Family Medicine

Texas A & M Health Science Center College of Medicine (1989)

151 SOUTH STAGECOACH TRAIL SUITE 105
SAN MARCOS, TX 78666

(737) 213-1271

Dr. David L. Schneider, MD is a family medicine practitioner in SAN MARCOS, TX specializing in family medicine. He graduated from Texas A & M Health Science Center College of Medicine in 1989 and has 37 years of experience.

Office Locations

151 SOUTH STAGECOACH TRAIL SUITE 105
SAN MARCOS, TX 78666

(372) 131-2717

(737) 213-1272

open_in_new

In The News

“It s most likely "just an old wives tale," said Dr. David Schneider, chair of the department of family and community medicine at the University of Texas Southwestern Medical Center in Dallas.”—"Should You Feed a Cold and Starve a Fever ?", New York Times, October 2025

“Lo mas probable es que no sea mas que "un cuento de senoras mayores", dijo David Schneider, jefe del departamento de medicina familiar y comunitaria del Centro Medico Southwestern de la Universidad...”—"Hay que alimentar un resfriado y matar de hambre una fiebre ?", New York Times, October 2025

Noteworthy Medicare Patient Procedures Performed by Dr. David L. Schneider, MD in 2023

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

Top 25%

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2012, Dr. David L. Schneider, MD had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) 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. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2012 were lab tests and preventive care.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

doctor visit	196
lab tests	94
preventive care	23

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2013 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

diabetes management	12
doctor visit	174
lab tests	138
preventive care	35

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	77
Female	74

**Ethnicity**
Non-Hispanic White	91
Black	0
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2013

Hypertension	48
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

doctor visit	121

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	36
Female	37

**Ethnicity**
Non-Hispanic White	56
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2014

Hypertension	63
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	22
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2015 were preventive care and vaccines.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

doctor visit	301
preventive care	12
vaccines	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	128
Female	152

**Ethnicity**
Non-Hispanic White	214
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	62
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2015

Hypertension	59
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	22
Depression	13
Chronic Kidney Disease	11
Asthma	13
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2016 were preventive care and vaccines.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

doctor visit	313
preventive care	16
vaccines	16

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	63
Female	63

**Ethnicity**
Non-Hispanic White	91
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	80
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2016

Hypertension	64
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	30
Depression	13
Chronic Kidney Disease	17
Asthma	16
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2017 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

doctor visit	357
lab tests	13
preventive care	77
vaccines	77

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	69
Female	68

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

**Age**
From 65 to 74	83
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2017

Hypertension	61
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	31
Depression	11
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2018 were preventive care and vaccines.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

doctor visit	358
preventive care	33
vaccines	33

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	69
Female	60

**Ethnicity**
Non-Hispanic White	99
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	80
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2018

Hypertension	70
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	34
Depression	12
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	12
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2019 were preventive care, lab tests, vaccines and diabetes management.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

diabetes management	11
doctor visit	366
lab tests	27
preventive care	35
vaccines	24

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	80
Female	64

**Ethnicity**
Non-Hispanic White	114
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2019

Hypertension	65
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	29
Depression	10
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2020 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

blood draw	168
diabetes management	37
doctor visit	390
lab tests	37
preventive care	79
vaccines	42

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	88
Female	62

**Ethnicity**
Non-Hispanic White	121
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	39
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2020

Hypertension	65
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2021 were blood draw, preventive care, lab tests and diabetes management.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

blood draw	136
diabetes management	31
doctor visit	364
lab tests	31
preventive care	59
vaccines	28

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	88
Female	56

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2021

Hypertension	65
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	32
Depression	16
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX during 2022 were blood draw, preventive care, lab tests and diabetes management.

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

blood draw	152
diabetes management	36
doctor visit	351
lab tests	36
preventive care	55
vaccines	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	98
Female	61

**Ethnicity**
Non-Hispanic White	123
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	38
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David L. Schneider, MD in 2022

Hypertension	72
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	25
Depression	14
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	0
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. David L. Schneider, MD for Medicare patients.

The highest averages for the top procedures that Dr. David L. Schneider, MD treated as a family medicine practitioner in SAN MARCOS, TX were blood draw, lab tests, preventive care and vaccines.

blood draw	152
diabetes management	25
doctor visit	299
lab tests	53
preventive care	42
vaccines	31

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. David L. Schneider, MD.

**Gender**
Male	72
Female	63

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	102
Native American / Alaskan Native	0
Hispanic	5
Other	0

**Age**
75 to 84	31
85 and over	0
Less than 65	0
65 to 74	83

Average of Total of Conditions of Medicare patients treated by Dr. David L. Schneider, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. David L. Schneider, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	57
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	25
Depression	11
Chronic Kidney Disease	16
Asthma	5
Osteoporosis	0
Heart Failure	6
Chronic Obstructive Pulmonary Disease	5
Diabetes	25
Atrial Fibrillation	0
Dementia	4
Cancer	1

Education & Training

Dr. David L. Schneider, MD graduated from Texas A & M Health Science Center College of Medicine in 1989. He completed residency at Univ Hosp-S Tx Med Ctr, Family Medicine; Univ Hosp-S Tx Med Ctr, Psychiatry. He is certified by the American Board of Family Medicine and has a state license in Texas.

Medical School: Texas A & M Health Science Center College of Medicine (1989)

Residency: Univ Hosp-S Tx Med Ctr, Family Medicine; Univ Hosp-S Tx Med Ctr, Psychiatry

Board Certification: American Board of Family Medicine

Licensed In: Texas

Ratings & Reviews

Dr. David L. Schneider, MD has a high overall rating with an average of 3.6 out of 5 stars based on 10 ratings. We collect ratings and reviews of Dr. David L. Schneider, MD from all over the web to help you find the right in SAN MARCOS, TX.

3.6

Overall Rating

(10 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 1.0 2022-02-07

He’s good for checking your blood pressure and little else. Farms you out to various specialists and his staff will muck up the referral process in ways you simply can’t imagine…..and then lie about it and blame you. You’d be better off if you did a rain dance while biting the head off a chicken……..avoid the drama and seek help elsewhere.

Reviews From Around The Web

Overall Rating: 5.0 2025-06-29

Patient verified via Press Ganey

Dr. Schneider always discusses my health with me, and provides clear explanations, options, and recommendations. Very pleased.

Overall Rating: 5.0 2025-11-20

Patient verified via Press Ganey

Good patient inclusion during appointment.

Overall Rating: 5.0 2026-03-23

Patient verified via Press Ganey

Dr. Schneider was very helpful and kind.

Overall Rating: 5.0 2025-06-19

Patient verified via Press Ganey

Always very helpful.

General Payments

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

**Payments by Company**
Shire North American Group Inc	$354 CUVITRU $252	Cinryze $103
Baxalta US Inc	$243 HYQVIA $243

**Types of Payments**
Food and Beverage	$597

Biography

Dr. David Schneider's medical specialty is family medicine. Dr. Schneider attended medical school at Texas A & M Health Science Center College of Medicine. Patient reviews placed him at an average of 3.5 stars (out of 5). He welcomes new patients at his office inSAN MARCOS, TX as reported by Doctor.com.