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Dr. Brian Douglas Pfeiffer, PhD, MD

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Specializes in: General Internal Medicine and Hospital Medicine (Hospitalist)

University of Kansas School of Medicine

1000 S. Beckham Avenue
Tyler, TX 75701

(903) 597-0351

Dr. Brian Douglas Pfeiffer, PhD, MD is a general internist in Tyler, TX specializing in general internal medicine and hospital medicine (hospitalist). He graduated from University of Kansas School of Medicine. Dr. Brian Douglas Pfeiffer, PhD, MD is affiliated with UTHealth East Texas and CHRISTUS Health.

Office Locations

UTHealth East Texas

1000 S. Beckham Avenue
Tyler, TX 75701

(903) 597-0351

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UTHealth East Texas

701 Olympic Plaza Circle
Tyler, TX 75701

(903) 596-3000

(903) 596-3006

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800 E Dawson Street
Tyler, TX 75701

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Noteworthy Medicare Patient Procedures Performed by Dr. Brian Douglas Pfeiffer, PhD, MD in 2023

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

Top 10%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2023, Dr. Brian Douglas Pfeiffer, PhD, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Brian Douglas Pfeiffer, PhD, MD performed more inpatient hospital care (for patient admitted to hospital) 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. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2012 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	566
hospital care	2679
inpatient care	2645
nursing home care	44
outpatient care	34

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2013 were hospital care, inpatient care, outpatient care and nursing home care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	37
hospital care	2744
inpatient care	2563
nursing home care	23
outpatient care	181

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	333
Female	396

**Ethnicity**
Non-Hispanic White	634
Black	73
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	227
85 and over	124
Less than 65	122

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2013

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	53
Depression	40
Chronic Kidney Disease	40
Asthma	11
Osteoperosis	17
Atrial Fibrilation	21
Heart Failure	39
Chronic Obstructive Pulmonary Disease	33
Diabetes	39
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2014 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	282
hospital care	2328
inpatient care	2268
nursing home care	74
outpatient care	60

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	308
Female	361

**Ethnicity**
Non-Hispanic White	564
Black	78
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	220
85 and over	91
Less than 65	87

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2014

Hypertension	75
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	50
Depression	39
Chronic Kidney Disease	36
Asthma	13
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	39
Dementia	18
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2015 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	300
hospital care	2815
inpatient care	2675
nursing home care	243
outpatient care	140

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	760
Female	824

**Ethnicity**
Non-Hispanic White	1402
Black	132
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	548
From 75 to 84	556
85 and over	294
Less than 65	186

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	56
Depression	43
Chronic Kidney Disease	45
Asthma	23
Osteoperosis	14
Atrial Fibrilation	24
Heart Failure	37
Chronic Obstructive Pulmonary Disease	32
Diabetes	45
Dementia	26
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	406
hospital care	2851
inpatient care	2737
outpatient care	114

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	431
Female	439

**Ethnicity**
Non-Hispanic White	751
Black	78
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	330
From 75 to 84	307
85 and over	113
Less than 65	120

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	55
Depression	42
Chronic Kidney Disease	53
Asthma	39
Osteoperosis	14
Atrial Fibrilation	21
Heart Failure	41
Chronic Obstructive Pulmonary Disease	37
Diabetes	46
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	289
hospital care	2711
inpatient care	2629
outpatient care	82

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	331
Female	350

**Ethnicity**
Non-Hispanic White	580
Black	66
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	217
85 and over	118
Less than 65	86

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	60
Depression	44
Chronic Kidney Disease	55
Asthma	10
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	44
Chronic Obstructive Pulmonary Disease	35
Diabetes	47
Dementia	24
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	485
hospital care	1984
inpatient care	1895
outpatient care	89

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	382
Female	379

**Ethnicity**
Non-Hispanic White	647
Black	76
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	270
85 and over	102
Less than 65	98

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	56
Depression	39
Chronic Kidney Disease	53
Asthma	10
Osteoperosis	13
Atrial Fibrilation	18
Heart Failure	36
Chronic Obstructive Pulmonary Disease	33
Diabetes	44
Dementia	21
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2019 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	550
hospital care	2032
inpatient care	1951
nursing home care	274
outpatient care	81

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	499
Female	476

**Ethnicity**
Non-Hispanic White	829
Black	103
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	363
From 75 to 84	353
85 and over	150
Less than 65	109

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	55
Depression	43
Chronic Kidney Disease	51
Asthma	10
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	35
Chronic Obstructive Pulmonary Disease	34
Diabetes	42
Dementia	28
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2020 were hospital care, inpatient care, outpatient care and nursing home care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	624
hospital care	2017
inpatient care	1941
nursing home care	41
outpatient care	76

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	434
Female	414

**Ethnicity**
Non-Hispanic White	746
Black	71
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	373
From 75 to 84	261
85 and over	122
Less than 65	92

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	51
Depression	45
Chronic Kidney Disease	50
Asthma	13
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	33
Chronic Obstructive Pulmonary Disease	26
Diabetes	42
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2021 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	882
hospital care	1689
inpatient care	1593
outpatient care	96

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	328
Female	377

**Ethnicity**
Non-Hispanic White	631
Black	46
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	342
From 75 to 84	234
85 and over	84
Less than 65	45

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	48
Depression	43
Chronic Kidney Disease	45
Asthma	13
Osteoperosis	14
Atrial Fibrilation	19
Heart Failure	29
Chronic Obstructive Pulmonary Disease	27
Diabetes	39
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	875
hospital care	1444
inpatient care	1285
outpatient care	159

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	333
Female	414

**Ethnicity**
Non-Hispanic White	689
Black	40
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	328
From 75 to 84	298
85 and over	85
Less than 65	36

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	41
Depression	41
Chronic Kidney Disease	30
Asthma	13
Osteoperosis	17
Atrial Fibrilation	23
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	38
Dementia	12
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

doctor visit	926
hospital care	906
inpatient care	906

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	273
Female	347

**Ethnicity**
Non-Hispanic White	574
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	244
85 and over	60
Less than 65	27

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	38
Depression	36
Chronic Kidney Disease	31
Asthma	16
Osteoperosis	17
Atrial Fibrilation	24
Heart Failure	19
Chronic Obstructive Pulmonary Disease	22
Diabetes	33
Dementia	7
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Brian Douglas Pfeiffer, PhD, MD for Medicare patients.

The highest averages for the top procedures that Dr. Brian Douglas Pfeiffer, PhD, MD treated as a general internist in Tyler, TX were hospital care, inpatient care, nursing home care and outpatient care.

doctor visit	518
hospital care	2183
inpatient care	2090
nursing home care	116
outpatient care	101

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD.

**Gender**
Male	367
Female	398

**Ethnicity**
Black / African American	65
Asian / Pacific Islander	0
Non-Hispanic White	670
Hispanic	6
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	265
85 and over	111
Less than 65	84
65 to 74	304

Average of Total of Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Brian Douglas Pfeiffer, PhD, MD treated were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	46
Depression	37
Chronic Kidney Disease	40
Asthma	14
Osteoporosis	13
Heart Failure	30
Chronic Obstructive Pulmonary Disease	27
Diabetes	37
Atrial Fibrillation	18
Cancer	14
Dementia	18

Education & Training

Dr. Brian Douglas Pfeiffer, PhD, MD graduated from University of Kansas School of Medicine. He completed residency at Scripps Clinic. He is certified by the Certification: American Board of Internal Medicine and has a state license in Texas.

Medical School: University of Kansas School of Medicine

Residency: Scripps Clinic

Board Certification: Certification: American Board of Internal Medicine

Licensed In: Texas

Affiliations & Hospitals

Dr. Brian Douglas Pfeiffer, PhD, MD is associated with these hospitals and organizations:

UTHealth East Texas

CHRISTUS Health

Ratings & Reviews

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General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$1,129 XARELTO $1,103	INVOKANA $26
Otsuka America Pharmaceutical, Inc.	$188 SAMSCA $188
Novartis Pharmaceuticals Corporation	$152 ENTRESTO $152
Pfizer Inc.	$130 ELIQUIS $130
Cardiovascular Systems Inc.	$115 Peripheral Orbital Atherectomy System $115
Other	$231 NUZYRA $106	Xyrem $93	Levemir $18	NovoLog Mix 70 30 $14

**Types of Payments**
Food and Beverage	$1,944

Biography

Dr. Brian Pfeiffer specializes in general internal medicine and hospital medicine (hospitalist). Dr. Pfeiffer is affiliated with UTHealth East Texas and CHRISTUS Trinity Mother Frances Health System. He attended the University of Kansas School of Medicine and subsequently trained at Scripps Clinic for residency. He speaks Spanish.

Select Year:

Dr. Brian Douglas Pfeiffer, PhD, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Brian Douglas Pfeiffer, PhD, MD in 2023

By Affordability:

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Brian Douglas Pfeiffer, PhD, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Hospitalists in Nearby Locations

Other Providers in Tyler, TX