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Dr. William Frank Cox, MD

Accepting New Patients

(Dr. William F. Cox, MD)

(38 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

University of Texas Medical School at Houston (1993)

8220 Walnut Hill Lane Prof Building 2 Suite 500
Dallas, TX 75231

(214) 785-2112

Dr. William Frank Cox, MD is an internist in Dallas, TX specializing in internal medicine (adult medicine). He graduated from University of Texas Medical School at Houston in 1993 and has 33 years of experience. Dr. William Frank Cox, MD is affiliated with Texas Health Resources.

Office Locations

8220 Walnut Hill Lane Prof Building 2 Suite 500
Dallas, TX 75231

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Noteworthy Medicare Patient Procedures Performed by Dr. William Frank Cox, MD in 2024

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. William Frank Cox, 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. William Frank Cox, MD treated as an internist in Dallas, TX during 2012 were lab tests, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

cardiac procedures	16
diabetes management	123
doctor visit	1150
hospital care	508
inpatient care	508
lab tests	751
preventive care	383
vaccines	48

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2013 were lab tests, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

diabetes management	113
doctor visit	1158
hospital care	417
inpatient care	417
lab tests	591
preventive care	281
vaccines	55

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	213
Female	235

**Ethnicity**
Non-Hispanic White	405
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	199
From 75 to 84	161
85 and over	65
Less than 65	23

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2013

Hypertension	67
High Cholesterol	42
Stroke	5
Ischemic Heart Disease	35
Depression	19
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	23
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2014 were lab tests, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

diabetes management	132
doctor visit	1188
hospital care	341
inpatient care	341
lab tests	617
preventive care	230
vaccines	98

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	224
Female	245

**Ethnicity**
Non-Hispanic White	430
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	163
85 and over	88
Less than 65	20

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2014

Hypertension	62
High Cholesterol	49
Stroke	6
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2015 were lab tests, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

cardiac procedures	12
diabetes management	125
doctor visit	1119
hospital care	459
inpatient care	459
lab tests	542
preventive care	239
vaccines	82

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	474
Female	492

**Ethnicity**
Non-Hispanic White	870
Black	48
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	442
From 75 to 84	312
85 and over	164
Less than 65	48

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2015

Hypertension	66
High Cholesterol	53
Stroke	9
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2016 were lab tests, preventive care, hospital care and inpatient care.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

cardiac procedures	12
diabetes management	169
doctor visit	1285
hospital care	277
inpatient care	277
lab tests	507
preventive care	350
vaccines	154

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	257
Female	259

**Ethnicity**
Non-Hispanic White	459
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	221
From 75 to 84	192
85 and over	83
Less than 65	20

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2016

Hypertension	67
High Cholesterol	50
Stroke	6
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	26
Asthma	15
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2017 were lab tests, preventive care, diabetes management and vaccines.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

cardiac procedures	14
chronic care	22
diabetes management	206
doctor visit	1407
lab tests	517
preventive care	395
vaccines	155

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	261
Female	258

**Ethnicity**
Non-Hispanic White	463
Black	31
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	187
85 and over	80
Less than 65	19

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2017

Hypertension	61
High Cholesterol	26
Stroke	5
Ischemic Heart Disease	31
Depression	16
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	22
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2018 were lab tests, preventive care, diabetes management and vaccines.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

diabetes management	176
doctor visit	1153
lab tests	267
preventive care	218
vaccines	25

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	234
Female	226

**Ethnicity**
Non-Hispanic White	406
Black	26
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	172
85 and over	70
Less than 65	14

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2018

Hypertension	65
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	31
Depression	13
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	23
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

doctor visit	374

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	85
Female	80

**Ethnicity**
Non-Hispanic White	149
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	70
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2019

Hypertension	68
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	25
Depression	15
Chronic Kidney Disease	25
Asthma	7
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	23
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2020 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

blood draw	79
doctor visit	274
lab tests	16
mental health therapy	13
preventive care	31
vaccines	31
weight management	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	71
Female	68

**Ethnicity**
Non-Hispanic White	124
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	54
85 and over	33
Less than 65	0

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2020

Hypertension	65
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	14
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2021 were blood draw.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

blood draw	204
doctor visit	257

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	72
Female	63

**Age**
From 65 to 74	47
From 75 to 84	58
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2021

Hypertension	67
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	9
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	16
Cancer	19

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2022 were blood draw, weight management and mental health therapy.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

blood draw	208
doctor visit	229
mental health therapy	15
weight management	15

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	68
Female	61

**Ethnicity**
Non-Hispanic White	117
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	59
85 and over	27
Less than 65	0

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	24
Depression	20
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	9
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Dementia	14
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2023 were blood draw.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

blood draw	159
doctor visit	258

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	79
Female	68

**Ethnicity**
Non-Hispanic White	136
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	64
85 and over	32
Less than 65	0

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	9
Chronic Obstructive Pulmonary Disease	16
Diabetes	20
Dementia	16
Cancer	21

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX during 2024 were blood draw.

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

blood draw	162
doctor visit	263

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Male	98
Female	90

**Ethnicity**
Non-Hispanic White	173
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	76
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Frank Cox, MD in 2024

Hypertension	74
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	29
Depression	19
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	14
Atrial Fibrilation	20
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	20
Dementia	12
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. William Frank Cox, MD for Medicare patients.

The highest averages for the top procedures that Dr. William Frank Cox, MD treated as an internist in Dallas, TX were lab tests, hospital care, inpatient care and preventive care.

blood draw	162
cardiac procedures	13
chronic care	22
diabetes management	149
doctor visit	778
hospital care	400
inpatient care	400
lab tests	476
mental health therapy	14
preventive care	265
vaccines	81
weight management	14

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. William Frank Cox, MD.

**Gender**
Female	165
Male	164

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	0
Non-Hispanic White	287
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	49
75 to 84	120
Less than 65	11
65 to 74	139

Average of Total of Conditions of Medicare patients treated by Dr. William Frank Cox, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. William Frank Cox, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	62
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	27
Depression	16
Chronic Kidney Disease	23
Asthma	5
Osteoporosis	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Atrial Fibrillation	14
Cancer	14
Dementia	13

Education & Training

Dr. William Frank Cox, MD graduated from University of Texas Medical School at Houston in 1993. He completed residency at Methodist Health System. He is certified by the Board Certified, American Board of Internal Medicine and has a state license in Texas.

Medical School: University of Texas Medical School at Houston (1993)

Residency: Methodist Health System (1996)

Board Certification: Board Certified, American Board of Internal Medicine

Licensed In: Texas

Ratings & Reviews

Dr. William Frank Cox, MD has an exceptional overall rating with an average of 4.99 out of 5 stars based on 38 ratings. We collect ratings and reviews of Dr. William Frank Cox, MD from all over the web to help you find the right in Dallas, TX.

4.99

Overall Rating

(38 Ratings)

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General Payments

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

**Payments by Company**
Pfizer Inc.	$204 ELIQUIS $59	VIAGRA $44	EUCRISA $26	PREVNAR - 13 $17	PREVNAR 13 $15	Other $44
Novo Nordisk Inc	$135 Victoza $75	Saxenda $18	RYBELSUS $13	Tresiba $13	$17
SANOFI-AVENTIS U.S. LLC	$118 TOUJEO $118
Allergan Inc.	$117 BYSTOLIC $51	LINZESS $33	VIBERZI $19	BOTOX $15
GlaxoSmithKline, LLC.	$111 ANORO $38	BREO $31	ANORO ELLIPTA $15	TRELEGY ELLIPTA $14	AREXVY $13
Other	$1,038 Myrbetriq $71	Cleerly Labs $65	Dayvigo $55	Repatha $51	XARELTO $50	Other $746

**Types of Payments**
Food and Beverage	$1,723

Biography

Dr. Cox offers a different approach to primary care with conveniences like same/next-day appointments that start on time and a focus on preventive medicine. His MDVIP-affiliated practice is open to new patients, including Medicare and commercially insured, in Dallas. Dr. Cox sees fewer patients, which means he has more time to offer. Similar to concierge medicine physicians, Dr. Cox is available 24/7 by phone. His practice offers the MDVIP Wellness Program, which includes advanced health screenings and diagnostic tests that have been shown to help detect issues earlier.