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Home > TX Providers > Family Physicians & Family Medicine Specialists

Mr. Mark D. Ellis, FNP, NP

Accepting New Patients

(300 Ratings)

Specializes in: Family Medicine

208 HALEY ROAD
JOHNSON CITY, TX 78636

(830) 868-9500

Mr. Mark D. Ellis, FNP, NP is a nurse in JOHNSON CITY, TX specializing in family medicine. Mr. Mark D. Ellis, FNP, NP is affiliated with Baylor Scott & White Health, SCOTT AND WHITE HOSPITAL - MARBLE FALLS and Baylor Scott & White Medical Center - Marble Falls.

Office Locations

208 HALEY ROAD
JOHNSON CITY, TX 78636

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Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Mr. Mark D. Ellis, FNP, NP treated as a nurse in JOHNSON CITY, TX during 2015 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Mr. Mark D. Ellis, FNP, NP for Medicare patients.

diabetes management	12
doctor visit	69
lab tests	12
preventive care	12

2015 Medicare Patient Data

Information about Medicare patients treated by Mr. Mark D. Ellis, FNP, NP.

**Gender**
Male	100
Female	22

**Age**
From 65 to 74	88
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mr. Mark D. Ellis, FNP, NP in 2015

The most common conditions of Medicare patients that Mr. Mark D. Ellis, FNP, NP treated during 2015 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	69
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	33
Depression	0
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Mr. Mark D. Ellis, FNP, NP treated as a nurse in JOHNSON CITY, TX during 2016 were preventive care, lab tests, diabetes management and vaccines.

Volume of procedures performed by Mr. Mark D. Ellis, FNP, NP for Medicare patients.

diabetes management	31
doctor visit	238
lab tests	52
preventive care	56
vaccines	25

2016 Medicare Patient Data

Information about Medicare patients treated by Mr. Mark D. Ellis, FNP, NP.

**Gender**
Male	113
Female	26

**Ethnicity**
Non-Hispanic White	120
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mr. Mark D. Ellis, FNP, NP in 2016

The most common conditions of Medicare patients that Mr. Mark D. Ellis, FNP, NP treated during 2016 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	23
Asthma	11
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	32
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Mr. Mark D. Ellis, FNP, NP treated as a nurse in JOHNSON CITY, TX during 2017 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Mr. Mark D. Ellis, FNP, NP for Medicare patients.

diabetes management	43
doctor visit	194
lab tests	57
preventive care	110
vaccines	67

2017 Medicare Patient Data

Information about Medicare patients treated by Mr. Mark D. Ellis, FNP, NP.

**Gender**
Male	98
Female	29

**Ethnicity**
Non-Hispanic White	110
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mr. Mark D. Ellis, FNP, NP in 2017

The most common conditions of Medicare patients that Mr. Mark D. Ellis, FNP, NP treated during 2017 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	40
Depression	15
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Mr. Mark D. Ellis, FNP, NP treated as a nurse in JOHNSON CITY, TX during 2018 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Mr. Mark D. Ellis, FNP, NP for Medicare patients.

diabetes management	41
doctor visit	161
lab tests	41
preventive care	91
vaccines	50

2018 Medicare Patient Data

Information about Medicare patients treated by Mr. Mark D. Ellis, FNP, NP.

**Gender**
Male	88
Female	31

**Ethnicity**
Non-Hispanic White	102
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Mr. Mark D. Ellis, FNP, NP in 2018

The most common conditions of Medicare patients that Mr. Mark D. Ellis, FNP, NP treated during 2018 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	37
Depression	13
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Mr. Mark D. Ellis, FNP, NP treated as a nurse in JOHNSON CITY, TX during 2019 were preventive care, lab tests, diabetes management and vaccines.

Volume of procedures performed by Mr. Mark D. Ellis, FNP, NP for Medicare patients.

diabetes management	35
doctor visit	179
lab tests	35
preventive care	61
vaccines	26

2019 Medicare Patient Data

Information about Medicare patients treated by Mr. Mark D. Ellis, FNP, NP.

**Gender**
Male	97
Female	27

**Ethnicity**
Non-Hispanic White	108
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mr. Mark D. Ellis, FNP, NP in 2019

The most common conditions of Medicare patients that Mr. Mark D. Ellis, FNP, NP treated during 2019 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Mr. Mark D. Ellis, FNP, NP treated as a nurse in JOHNSON CITY, TX during 2020 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Mr. Mark D. Ellis, FNP, NP for Medicare patients.

diabetes management	41
doctor visit	224
lab tests	41
preventive care	87
vaccines	46

2020 Medicare Patient Data

Information about Medicare patients treated by Mr. Mark D. Ellis, FNP, NP.

**Gender**
Male	123
Female	32

**Ethnicity**
Non-Hispanic White	138
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	38
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mr. Mark D. Ellis, FNP, NP in 2020

The most common conditions of Medicare patients that Mr. Mark D. Ellis, FNP, NP treated during 2020 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Mr. Mark D. Ellis, FNP, NP treated as a nurse in JOHNSON CITY, TX during 2021 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Mr. Mark D. Ellis, FNP, NP for Medicare patients.

diabetes management	20
doctor visit	89
lab tests	20
preventive care	20

2021 Medicare Patient Data

Information about Medicare patients treated by Mr. Mark D. Ellis, FNP, NP.

**Gender**
Male	80
Female	19

**Ethnicity**
Non-Hispanic White	84
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mr. Mark D. Ellis, FNP, NP in 2021

The most common conditions of Medicare patients that Mr. Mark D. Ellis, FNP, NP treated during 2021 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	38
Depression	13
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2015 - 2021

Volume of procedures performed by Mr. Mark D. Ellis, FNP, NP for Medicare patients.

The highest averages for the top procedures that Mr. Mark D. Ellis, FNP, NP treated as a nurse in JOHNSON CITY, TX were preventive care, vaccines, lab tests and diabetes management.

diabetes management	31
doctor visit	164
lab tests	36
preventive care	62
vaccines	42

Average Medicare Patient Data From 2015 - 2021

Information about Medicare patients treated by Mr. Mark D. Ellis, FNP, NP.

**Gender**
Male	99
Female	26

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	94
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	17
85 and over	0
Less than 65	0
65 to 74	87

Average of Total of Conditions of Medicare patients treated by Mr. Mark D. Ellis, FNP, NP From 2015 - 2021

The highest averages of the most common conditions of Medicare patients that Mr. Mark D. Ellis, FNP, NP treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	74
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	37
Depression	13
Chronic Kidney Disease	24
Asthma	2
Osteoporosis	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	5
Diabetes	30
Atrial Fibrillation	2
Cancer	4
Dementia	0

Education & Training

He is certified by the Family Nurse Practitioner- American Nurses Credentialing Center and has a state license in Texas.

Board Certification: Family Nurse Practitioner- American Nurses Credentialing Center

Licensed In: Texas

Affiliations & Hospitals

Mr. Mark D. Ellis, FNP, NP is associated with these hospitals and organizations:

Baylor Scott & White Health

SCOTT AND WHITE HOSPITAL - MARBLE FALLS

Baylor Scott & White Medical Center - Marble Falls

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. Mark D. Ellis, FNP, NP appears to accept the following insurance providers: CIGNA Open Access, United Healthcare Select Plus, United Healthcare Select, United Healthcare Choice Plus, Humana HMO, United Healthcare Choice, Blue Choice, Aetna QPOS, TRICARE Prime, Aetna Open Choice PPO, TRICARE Extra, TRICARE, Blue California, Aetna Select, Aetna HMO, Aetna Medicare PPO, Aetna Open Access Managed Choice, CIGNA Choice Fund, Aetna Open Access Elect Choice, CIGNA Open Access Plus, Aetna Choice POS II, BlueCross BlueShield ParPlan, WellCare, AARP, Medicare Advantage, TriWest, United Healthcare, United Healthcare Navigate, Railroad Medicare, Medicaid, Aetna Managed Choice, Guardian, Humana, Cigna, United Healthcare Navigate Plus, Humana PPO, Humana ChoiceCare Network, CIGNA Open Access Plus In Network, Superior Health Plan, Aetna-Aetna Signature Administrators, Aetna-Health Network Option, Baylor Scott & White Health Plan-PPO Network-Group, Baylor Scott & White Health Plan-BSW Extended PPO, DFW ConnectedCare-American Airlines Employee Benefit Plan, Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Baylor Scott & White Health Plan-Hendrick Health Employee Plan, Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network, Baylor Scott & White Health Plan-EPO Network-Individual/Family, Optum-Optum Behavioral Health, Aetna-Aetna Medicare Prime Plan (HMO), Baylor Scott & White Health Plan-BSW Premier PPO, Baylor Scott & White Health Plan-BSW Plus HMO-Group, Aetna-Aetna Medicare Dual Complete Plan (HMO D-SNP), Nebraska Furniture Mart-Emerald, Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP, Baylor Scott & White Health Plan-BSW Access PPO, Aetna-Aetna Medicare Value Plan (HMO), Baylor Scott & White Health Plan-Pyco Industries Employee Plan, Baylor Scott & White Health Plan-BSW Plus PPO-Group, Baylor Scott & White Health Plan-HMO Network-Individual/Family, Baylor Scott & White Health Plan-BSW Solutions PPO, Prism Electric-BSW Premier - Prism, FirstCare Health Plans-CHIP, Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil, Nebraska Furniture Mart-Onyx, Centivo Network-Centivo Network - Baylor Scott & White Premier, Aetna-Open Access Select, Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family, Nebraska Furniture Mart-Pearl, Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA), Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, FirstCare Health Plans-FirstCare Select Plus HMO Network, Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO, Baylor Scott & White Health Plan-McLane Group Network, Aetna-Health Network Only, Baylor Scott & White Health Plan-HMO Network-Group and Baylor Scott & White Health Plan-BSW Premier HMO-Group.

Insurance Accepted by Provider includes:

According to our sources, Mr. Mark D. Ellis, FNP, NP accepts the following insurance providers:

CIGNA Open Access

United Healthcare Select Plus

United Healthcare Select

United Healthcare Choice Plus

Humana HMO

United Healthcare Choice

Blue Choice

Aetna QPOS

TRICARE Prime

Aetna Open Choice PPO

TRICARE Extra

TRICARE

Blue California

Aetna Select

Aetna HMO

Aetna Medicare PPO

Aetna Open Access Managed Choice

CIGNA Choice Fund

Aetna Open Access Elect Choice

CIGNA Open Access Plus

Aetna Choice POS II

BlueCross BlueShield ParPlan

WellCare

AARP

Medicare Advantage

TriWest

United Healthcare

United Healthcare Navigate

Railroad Medicare

Medicaid

Aetna Managed Choice

Guardian

Humana

Cigna

United Healthcare Navigate Plus

Humana PPO

Humana ChoiceCare Network

CIGNA Open Access Plus In Network

Superior Health Plan

Aetna-Aetna Signature Administrators

Aetna-Health Network Option

Baylor Scott & White Health Plan-PPO Network-Group

Baylor Scott & White Health Plan-BSW Extended PPO

DFW ConnectedCare-American Airlines Employee Benefit Plan

Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO

Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family

Baylor Scott & White Health Plan-Hendrick Health Employee Plan

Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network

Baylor Scott & White Health Plan-EPO Network-Individual/Family

Optum-Optum Behavioral Health

Aetna-Aetna Medicare Prime Plan (HMO)

Baylor Scott & White Health Plan-BSW Premier PPO

Baylor Scott & White Health Plan-BSW Plus HMO-Group

Aetna-Aetna Medicare Dual Complete Plan (HMO D-SNP)

Nebraska Furniture Mart-Emerald

Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP

Baylor Scott & White Health Plan-BSW Access PPO

Aetna-Aetna Medicare Value Plan (HMO)

Baylor Scott & White Health Plan-Pyco Industries Employee Plan

Baylor Scott & White Health Plan-BSW Plus PPO-Group

Baylor Scott & White Health Plan-HMO Network-Individual/Family

Baylor Scott & White Health Plan-BSW Solutions PPO

Prism Electric-BSW Premier - Prism

FirstCare Health Plans-CHIP

Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil

Nebraska Furniture Mart-Onyx

Centivo Network-Centivo Network - Baylor Scott & White Premier

Aetna-Open Access Select

Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family

Nebraska Furniture Mart-Pearl

Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA)

Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred

Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family

FirstCare Health Plans-FirstCare Select Plus HMO Network

Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO

Baylor Scott & White Health Plan-McLane Group Network

Aetna-Health Network Only

Baylor Scott & White Health Plan-HMO Network-Group

Baylor Scott & White Health Plan-BSW Premier HMO-Group

Ratings & Reviews

Mr. Mark D. Ellis, FNP, NP has an exceptional overall rating with an average of 4.93 out of 5 stars based on 300 ratings. We collect ratings and reviews of Mr. Mark D. Ellis, FNP, NP from all over the web to help you find the right in JOHNSON CITY, TX.

4.93

Overall Rating

(300 Ratings)

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Reviews From Around The Web

Overall Rating: 5.0 2025-10-10