Home > TX Providers

Mr. William N. Barker Jr., ACNP, Nurse

Accepting New Patients

(72 Ratings)

Specializes in: Cardiac Electrophysiology (Heart Rhythm)

815 South Washington Avenue Suite 304
Marshall, TX 75670

(903) 315-4880

Mr. William N. Barker Jr., ACNP, Nurse is a nurse in Longview, TX specializing in cardiac electrophysiology (heart rhythm). Mr. William N. Barker Jr., ACNP, Nurse is affiliated with CHRISTUS Trinity Clinic and CHRISTUS Health.

Office Locations

Address:

707 East Marshall Avenue
Longview, TX 75601

Address:

815 South Washington Avenue Suite 304
Marshall, TX 75670

cardiac procedures	35
doctor visit	122
stress testing	35

**Gender**
Male	111
Female	134

**Ethnicity**
Non-Hispanic White	158
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	71
85 and over	39
Less than 65	43

doctor visit	40

**Gender**
Male	24
Female	20

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

**Age**
From 65 to 74	17
From 75 to 84	14
85 and over	0
Less than 65	0

cardiac procedures	91
doctor visit	421
stress testing	91

**Gender**
Male	330
Female	470

**Ethnicity**
Non-Hispanic White	556
Black	220
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	324
From 75 to 84	214
85 and over	122
Less than 65	140

cardiac procedures	33
doctor visit	332
stress testing	33

**Gender**
Male	135
Female	169

**Ethnicity**
Non-Hispanic White	223
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	88
85 and over	44
Less than 65	48

doctor visit	232

**Gender**
Male	103
Female	108

**Ethnicity**
Non-Hispanic White	168
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	58
85 and over	31
Less than 65	36

doctor visit	819
lab tests	66

**Gender**
Male	250
Female	248

**Ethnicity**
Non-Hispanic White	388
Black	95
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	131
85 and over	83
Less than 65	82

doctor visit	728

**Gender**
Male	205
Female	202

**Ethnicity**
Non-Hispanic White	314
Black	79
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	107
85 and over	66
Less than 65	67

doctor visit	537

**Gender**
Male	153
Female	143

**Ethnicity**
Non-Hispanic White	225
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	83
85 and over	55
Less than 65	47

doctor visit	542

**Gender**
Male	183
Female	156

**Ethnicity**
Non-Hispanic White	288
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	105
85 and over	65
Less than 65	43

doctor visit	619

**Gender**
Male	212
Female	189

**Ethnicity**
Non-Hispanic White	344
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	153
85 and over	64
Less than 65	41

Average Medicare Procedure Volume From 2013 - 2022

Volume of procedures performed by Mr. William N. Barker Jr., ACNP, Nurse for Medicare patients.

The highest averages for the top procedures that Mr. William N. Barker Jr., ACNP, Nurse treated as a nurse in Longview, TX were lab tests, stress testing and cardiac procedures.

cardiac procedures	53
doctor visit	440
lab tests	66
stress testing	53

Average Medicare Patient Data From 2013 - 2022

Information about Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse.

**Gender**
Female	183
Male	170

**Ethnicity**
Black / African American	39
Asian / Pacific Islander	0
Non-Hispanic White	269
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	102
85 and over	56
Less than 65	54
65 to 74	139

Average of Total of Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse From 2013 - 2022

The highest averages of the most common conditions of Medicare patients that Mr. William N. Barker Jr., ACNP, Nurse treated were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	67
Depression	25
Chronic Kidney Disease	50
Asthma	11
Osteoporosis	6
Heart Failure	62
Chronic Obstructive Pulmonary Disease	33
Diabetes	50
Atrial Fibrillation	29
Dementia	11
Cancer	8

Education & Training

He has a state license in Texas.

Licensed In: Texas

Affiliations & Hospitals

Mr. William N. Barker Jr., ACNP, Nurse is associated with these hospitals and organizations:

CHRISTUS Trinity Clinic

CHRISTUS 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.

Mr. William N. Barker Jr., ACNP, Nurse appears to accept the following insurance providers: Texas True Choice, Humana ChoiceCare Network, Medicare Advantage, Humana Medicare Advantage, HealthSmart, USA Managed Care Organization, TriWest, Amerigroup, United Healthcare, Aetna, TRICARE, Medicare, Medicaid, Humana, Railroad Medicare, Cigna, Blue California, Superior Health Plan, United Healthcare Community Plan (AmeriChoice), Blue Choice, First Health, Private Healthcare Systems (PHCS), Procare Advantage, LLC, Texas Childrens Health Plan, Brookshire Bros, Uniformed Services Family Health Plan (USFHP) and CHRISTUS Health Plan.

Insurance Accepted by Provider includes:

According to our sources, Mr. William N. Barker Jr., ACNP, Nurse accepts the following insurance providers:

Texas True Choice

Humana ChoiceCare Network

Medicare Advantage

Humana Medicare Advantage

HealthSmart

USA Managed Care Organization

TriWest

Amerigroup

United Healthcare

Aetna

TRICARE

Medicare

Medicaid

Humana

Railroad Medicare

Cigna

Blue California

Superior Health Plan

United Healthcare Community Plan (AmeriChoice)

Blue Choice

First Health

Private Healthcare Systems (PHCS)

Procare Advantage, LLC

Texas Childrens Health Plan

Brookshire Bros

Uniformed Services Family Health Plan (USFHP)

CHRISTUS Health Plan

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Ratings & Reviews

Mr. William N. Barker Jr., ACNP, Nurse has an exceptional overall rating with an average of 4.85 out of 5 stars based on 72 ratings. We collect ratings and reviews of Mr. William N. Barker Jr., ACNP, Nurse from all over the web to help you find the right in Longview, TX.

4.85

Overall Rating

(72 Ratings)

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General Payments

These charts describe general payments received by Mr. William N. Barker Jr., ACNP, Nurse. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$200 LifeVest $200
Amgen Inc.	$28 Repatha $28
Merck Sharp & Dohme LLC	$22 VERQUVO $22
Novartis Pharmaceuticals Corporation	$21 ENTRESTO $21
Boehringer Ingelheim Pharmaceuticals, Inc.	$15 JARDIANCE $15
Other	$14 ZIO XT Patch $14

**Types of Payments**
Food and Beverage	$299

Biography

Mr. William Barker practices cardiac electrophysiology (heart rhythm) in Longview, TX and Marshall, TX. Mr. Barker is affiliated with CHRISTUS Trinity Clinic. Patients rated him highly, giving him an average of 5.0 stars (out of 5). He appears to be an in-network provider for Amerigroup, Blue California, HealthSmart, and more. According to Doctor.com, Mr. Barker is currently accepting new patients at his office in Longview, TX.

Select Year:

Mr. William N. Barker Jr., ACNP, Nurse

Office Locations

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse in 2022

Average Medicare Procedure Volume From 2013 - 2022

Average Medicare Patient Data From 2013 - 2022

Average of Total of Conditions of Medicare patients treated by Mr. William N. Barker Jr., ACNP, Nurse From 2013 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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