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Home > IN Providers > Family Physicians & Family Medicine Specialists

Dr. Douglas Mayer David, MD

(Douglas David, MD - Beacon Medical Group Ireland Road)

(4 Ratings)

Specializes in: Family Medicine

1815 E Ireland Road
South Bend, IN 46614-2845

(574) 647-1700

Dr. Douglas Mayer David, MD is a family medicine practitioner in South Bend, IN specializing in family medicine. Dr. Douglas Mayer David, MD is affiliated with Beacon Medical Group Ireland Road.

Office Locations

1815 E Ireland Road
South Bend, IN 46614-2845

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Noteworthy Medicare Patient Procedures Performed by Dr. Douglas Mayer David, MD in 2024

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

Top 5%

By Affordability:

lab tests

In 2024, Dr. Douglas Mayer David, MD had a list price for lab tests that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Indiana. 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.

Top 10%

By Volume:

blood draw

flu shot

phlebotomy for lab tests

By Affordability:

urinalysis

urine tests

In 2024, among providers in related specialties within Indiana, Dr. Douglas Mayer David, MD performed more blood draw, flu shot, and phlebotomy for lab tests procedures for Medicare patients than 90% of them and he also had a list price for urinalysis, and urine tests that was lower than the list prices billed to Medicare by 90% of them. 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. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2012 were blood draw, inpatient care, hospital care and X-rays.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

aspiration	15
blood draw	738
doctor visit	1065
ear procedures	19
hospital care	237
injections	15
inpatient care	237
lab tests	76
musculoskeletal imaging	13
preventive care	88
spinal procedures	17
thoracic (chest) imaging	59
vaccines	88
X-rays	89

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2013 were blood draw, inpatient care, hospital care and preventive care.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

aspiration	18
blood draw	588
doctor visit	903
hip imaging	12
hospital care	195
injections	18
inpatient care	195
lab tests	84
musculoskeletal imaging	12
preventive care	137
spinal procedures	19
thoracic (chest) imaging	35
vaccines	137
X-rays	66

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	254
Female	312

**Ethnicity**
Non-Hispanic White	534
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	198
85 and over	112
Less than 65	33

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2013

Hypertension	67
High Cholesterol	50
Stroke	7
Ischemic Heart Disease	32
Depression	34
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	32
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2014 were blood draw, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

aspiration	12
blood draw	498
doctor visit	877
hospital care	198
injections	12
inpatient care	198
lab tests	69
preventive care	150
spinal procedures	22
thoracic (chest) imaging	72
vaccines	150
X-rays	94

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	247
Female	318

**Ethnicity**
Non-Hispanic White	528
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	219
From 75 to 84	181
85 and over	115
Less than 65	50

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2014

Hypertension	63
High Cholesterol	44
Stroke	7
Ischemic Heart Disease	27
Depression	33
Chronic Kidney Disease	22
Asthma	4
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	23
Dementia	27
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2015 were blood draw, preventive care, vaccines and hospital care.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

aspiration	11
blood draw	267
doctor visit	793
hip imaging	14
hospital care	129
injections	11
inpatient care	129
lab tests	36
musculoskeletal imaging	14
preventive care	187
thoracic (chest) imaging	29
vaccines	187
X-rays	43

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	442
Female	526

**Ethnicity**
Non-Hispanic White	892
Black	44
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	376
From 75 to 84	274
85 and over	184
Less than 65	134

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2015

Hypertension	65
High Cholesterol	46
Stroke	4
Ischemic Heart Disease	27
Depression	31
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	20
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2016 were blood draw, preventive care, vaccines and hospital care.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

aspiration	12
blood draw	373
doctor visit	765
hospital care	147
injections	12
inpatient care	147
lab tests	18
preventive care	223
thoracic (chest) imaging	37
vaccines	223
X-rays	37

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	240
Female	267

**Ethnicity**
Non-Hispanic White	473
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	135
85 and over	92
Less than 65	62

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2016

Hypertension	60
High Cholesterol	38
Stroke	4
Ischemic Heart Disease	29
Depression	32
Chronic Kidney Disease	25
Asthma	16
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	20
Dementia	20
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2017 were blood draw, preventive care, vaccines and hospital care.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

blood draw	356
doctor visit	759
hospital care	159
inpatient care	159
lab tests	18
preventive care	195
thoracic (chest) imaging	41
vaccines	195
X-rays	41

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	248
Female	277

**Ethnicity**
Non-Hispanic White	488
Black	20
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	143
85 and over	78
Less than 65	66

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2017

Hypertension	60
High Cholesterol	32
Stroke	4
Ischemic Heart Disease	27
Depression	32
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	21
Dementia	19
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2018 were blood draw, preventive care, vaccines and hospital care.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

blood draw	466
doctor visit	623
hospital care	102
inpatient care	102
lab tests	24
preventive care	236
vaccines	219

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	222
Female	277

**Ethnicity**
Non-Hispanic White	448
Black	24
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	127
85 and over	73
Less than 65	56

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2018

Hypertension	59
High Cholesterol	46
Stroke	3
Ischemic Heart Disease	28
Depression	27
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	17
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2019 were blood draw, preventive care, vaccines and hospital care.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

blood draw	366
doctor visit	605
hospital care	95
inpatient care	95
lab tests	25
preventive care	171
vaccines	158

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	245
Female	302

**Ethnicity**
Non-Hispanic White	506
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	261
From 75 to 84	147
85 and over	82
Less than 65	57

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2019

Hypertension	60
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	28
Depression	27
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2020 were blood draw, preventive care, vaccines and hospital care.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

blood draw	383
doctor visit	449
hospital care	48
inpatient care	48
lab tests	28
preventive care	129
vaccines	129

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	189
Female	203

**Ethnicity**
Non-Hispanic White	366
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	93
85 and over	56
Less than 65	27

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2020

Hypertension	58
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	26
Asthma	4
Osteoperosis	5
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2021 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

blood draw	442
doctor visit	481
hospital care	16
inpatient care	16
lab tests	20
preventive care	159
vaccines	135

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	197
Female	198

**Ethnicity**
Non-Hispanic White	365
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	94
85 and over	48
Less than 65	22

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2021

Hypertension	55
High Cholesterol	43
Stroke	4
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	22
Asthma	3
Osteoperosis	4
Atrial Fibrilation	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	22
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2022 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

blood draw	414
doctor visit	391
ear procedures	13
hospital care	17
inpatient care	17
lab tests	21
preventive care	135
vaccines	119

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	191
Female	179

**Ethnicity**
Non-Hispanic White	345
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	93
85 and over	46
Less than 65	27

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2022

Hypertension	71
High Cholesterol	61
Stroke	6
Ischemic Heart Disease	21
Depression	15
Chronic Kidney Disease	11
Asthma	4
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2023 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

blood draw	409
doctor visit	353
ear procedures	12
hospital care	14
inpatient care	14
lab tests	14
preventive care	87
vaccines	87

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	183
Female	167

**Ethnicity**
Non-Hispanic White	331
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	107
85 and over	41
Less than 65	19

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2023

Hypertension	72
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	15
Asthma	5
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN during 2024 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

blood draw	423
doctor visit	508
hospital care	22
inpatient care	22
lab tests	22
preventive care	86
vaccines	74

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	182
Female	176

**Ethnicity**
Non-Hispanic White	329
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	113
85 and over	38
Less than 65	26

Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD in 2024

Hypertension	71
High Cholesterol	74
Stroke	8
Ischemic Heart Disease	20
Depression	15
Chronic Kidney Disease	13
Asthma	5
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Douglas Mayer David, MD for Medicare patients.

The highest averages for the top procedures that Dr. Douglas Mayer David, MD treated as a family medicine practitioner in South Bend, IN were blood draw, preventive care, vaccines and inpatient care.

aspiration	13
blood draw	440
doctor visit	659
ear procedures	14
hip imaging	13
hospital care	106
injections	13
inpatient care	106
lab tests	35
musculoskeletal imaging	13
preventive care	152
spinal procedures	19
thoracic (chest) imaging	45
vaccines	146
X-rays	61

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Douglas Mayer David, MD.

**Gender**
Male	218
Female	246

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	0
Non-Hispanic White	431
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	131
85 and over	74
Less than 65	44
65 to 74	214

Average of Total of Conditions of Medicare patients treated by Dr. Douglas Mayer David, MD From 2012 - 2024

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

Hypertension	58
High Cholesterol	45
Stroke	4
Ischemic Heart Disease	24
Depression	23
Chronic Kidney Disease	20
Asthma	5
Osteoporosis	6
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Atrial Fibrillation	9
Cancer	10
Dementia	13

Education & Training

He completed residency at Memorial Hospital of South Bend. He has a state license in Indiana.

Residency: Memorial Hospital of South Bend (1996)

Licensed In: Indiana

Affiliations & Hospitals

Dr. Douglas Mayer David, MD is associated with these hospitals and organizations:

Beacon Medical Group Ireland Road

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. Douglas Mayer David, MD appears to accept the following insurance providers: CareSource Medicaid (HHW), Medicare Railroad, Community Health Alliance (CHA, Aetna, PHP Freedom, First Health), Stratose / National Preferred Provider Network (NPPN), Immergrun Health Network, Anthem Healthy Indiana Plan (HIP), Anthem Medicaid (HHW HCC), Aetna Medicare Advantage (Via CHA ACO, LLC), CareSource Medicaid (HIP), Managed Health Services Healthly Indiana Plan (MHS HIP), Humana Medicare Advantage, UnitedHealthcare (UHC) Pathways for Aging, Plain Church Group, PNOA, Devoted Health Medicare Advantage (via CHA ACO, LLC), Managed Health Services Medicaid (MHS HHW), Anthem BCBS, Anthem Medicare Advantage, CareSource Marketplace, HealthSmart, Managed Health Services Medicaid (MHS HCC), UnitedHealthcare (UHC), UnitedHealthcare Medicaid (HCC), Medicare FFS, Childrens Special Health Care Services Indiana, Ambetter Marketplace (MHS), Humana Horizon Pathways for Aging, Anthem Pathways for Aging, Multi Plan / Private Health Care Systems (PHCS), Three Rivers Provider Network (TRPN), VA CCN Optum UHC, Quality Care Alliance (QCA) (CHA ACO, LLC), Cigna, Sagamore, UnitedHealthcare Medicare Advantage (UHC), Tricare East Humana Military and Medicaid Indiana FFS.

Insurance Accepted by Provider includes:

According to our sources, Dr. Douglas Mayer David, MD accepts the following insurance providers:

CareSource Medicaid (HHW)

Medicare Railroad

Community Health Alliance (CHA, Aetna, PHP Freedom, First Health)

Stratose / National Preferred Provider Network (NPPN)

Immergrun Health Network

Anthem Healthy Indiana Plan (HIP)

Anthem Medicaid (HHW HCC)

Aetna Medicare Advantage (Via CHA ACO, LLC)

CareSource Medicaid (HIP)

Managed Health Services Healthly Indiana Plan (MHS HIP)

Humana Medicare Advantage

UnitedHealthcare (UHC) Pathways for Aging

Plain Church Group

PNOA

Devoted Health Medicare Advantage (via CHA ACO, LLC)

Managed Health Services Medicaid (MHS HHW)

Anthem BCBS

Anthem Medicare Advantage

CareSource Marketplace

HealthSmart

Managed Health Services Medicaid (MHS HCC)

UnitedHealthcare (UHC)

UnitedHealthcare Medicaid (HCC)

Medicare FFS

Childrens Special Health Care Services Indiana

Ambetter Marketplace (MHS)

Humana Horizon Pathways for Aging

Anthem Pathways for Aging

Multi Plan / Private Health Care Systems (PHCS)

Three Rivers Provider Network (TRPN)

VA CCN Optum UHC

Quality Care Alliance (QCA) (CHA ACO, LLC)

Cigna

Sagamore

UnitedHealthcare Medicare Advantage (UHC)

Tricare East Humana Military

Medicaid Indiana FFS

Ratings & Reviews

Dr. Douglas Mayer David, MD has an exceptional overall rating with an average of 4.75 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Douglas Mayer David, MD from all over the web to help you find the right in South Bend, IN.

4.75

Overall Rating

(4 Ratings)

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General Payments

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

**Payments by Company**
Pfizer Inc.	$2,076 ELIQUIS $775	QUILLIVANT XR $168	NURTEC ODT $156	CHANTIX $153	LYRICA $149	Other $676
GlaxoSmithKline, LLC.	$1,440 TRELEGY ELLIPTA $436	ANORO $321	BREO $260	ANORO ELLIPTA $80	FLOVENT $79	Other $263
Novo Nordisk Inc	$1,335 Ozempic $430	RYBELSUS $302	Victoza $226	Tresiba $168	Saxenda $62	Other $146
Amgen Inc.	$1,111 Repatha $606	Prolia $504
Lilly USA, LLC	$831 JARDIANCE $221	MOUNJARO $180	GLYXAMBI $116	TRADJENTA $85	BASAGLAR $61	Other $168
Other	$8,145 VRAYLAR $751	Trintellix $454	XARELTO $358	Myrbetriq $328	JANUMET XR $313	Other $5,941

**Types of Payments**
Food and Beverage	$14,742
Education	$195

Biography

Dr. Douglas David sees patients in South Bend, IN. His medical specialty is family medicine. He usually is in-network for Anthem, Blue California, and HealthSmart, as well as other insurance carriers. He studied medicine at Indiana University School of Medicine. Dr. David is not accepting new patients at this time according to Yext.