MB
34 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Blackwelder, Internist in Ruston, LA?
Dr. Mark Blackwelder, MD is an Internist, who primarily practices in Ruston, LA. He has been practicing for over 34 years and is board certified by the American Board of Internal Medicine. Dr. Blackwelder graduated from Louisiana State University School of Medicine, New Orleans and completed his residency at Lsu Hlth Sci Ctr-Univ Hosp, Internal Medicine; Lsu Hlth Sci Ctr-Univ Hosp, Flexible Or Transitional Year. Dr. Blackwelder is fluent in English, and is currently seeing new patients. Dr. Blackwelder’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Blackwelder’s office at (318) 255-3690.
Where did Dr. Blackwelder go to medical school and complete their residency?
Residency: Lsu Hlth Sci Ctr-Univ Hosp, Internal Medicine; Lsu Hlth Sci Ctr-Univ Hosp, Flexible Or Transitional Year | LSU HEALTH SCIENCES
Medical School: La State Univ Sch of Med In Shreveport, Shreveport La | Louisiana State University School of Medicine, New Orleans
Is Dr. Blackwelder board certified in Internist?
Yes, Dr. Mark Blackwelder, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Blackwelder speak?
Dr. Blackwelder and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Blackwelder treat?
As a Internist, Dr. Blackwelder diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Blackwelder. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Type 2 Diabetes
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Adult Health Checkup with Abnormal Findings
- Health Checkup
- Adult Physical Exam with Issues
- Routine Checkup with Concerns
- General Medical Exam with Abnormal Results
ICD-10 Codes:
- Z0001: Encounter for general adult medical examination with abnormal findings
Also known as:
- Metabolic Syndrome
- Syndrome X
- Insulin Resistance Syndrome
ICD-10 Codes:
- E88810: Metabolic syndrome
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Chronic Sinusitis
- Sinusitis
- Chronic sinus infection
- Long-term sinus problems
- Persistent sinus inflammation
ICD-10 Codes:
- J329: Chronic sinusitis, unspecified
Also known as:
- Severe Obesity
- Body Weight
- Obesity
- Morbid Obesity
- Extreme Obesity
- High Body Mass Index
ICD-10 Codes:
- Z684: Body mass index [BMI] 40 or greater, adult
Also known as:
- Asthma
- Bronchial Asthma
- Reactive Airway Disease
- Asthma Disorder
ICD-10 Codes:
- J45998: Other asthma
Also known as:
- Bronchitis
- Bronchial Disorder
- Chest cold
- Inflammation of bronchial tubes
- Acute bronchitis
ICD-10 Codes:
- J40: Bronchitis, not specified as acute or chronic
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Which procedures does Dr. Blackwelder perform as a Internist?
As a Internist, procedures performed by an Dr. Mark Blackwelder may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Blackwelder's office.
Does Dr. Blackwelder accept my insurance?
Dr. Blackwelder accepts most major insurance plans. Important: Please call our office at (318) 255-3690 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Blackwelder accept in Ruston, LA?
Dr. Blackwelder in Ruston, LA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross and Blue Shield of Louisiana
CVS Health (formerly Aetna)
Department of Veterans Affairs
Gulf South Risk Services
Humana
Medicare
MedImpact
State of Tennessee
Sunrise Senior Living
UnitedHealthcare
View All Insurances
Where is Dr. Blackwelder's office located?
Dr. Mark Blackwelder's Primary Practice
1200 S Farmerville St
Ruston, LA 71270
(318) 255-3690
What is Dr. Blackwelder's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Blackwelder's National Provider Identifier (NPI) number is 1245200880.
What common questions do patients ask about Dr. Blackwelder?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Blackwelder
What is Dr. Mark Blackwelder's specialty?
Dr. Blackwelder is a Internist near Ruston, LA.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Blackwelder to book an appointment today.Is this Dr. Mark Blackwelder affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Blackwelder is affiliated with Northern Louisiana Medical Center, Ochsner LSU Health - Monroe Medical Center, CHRISTUS Highland Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Internist?
Explore Internist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Mark Blackwelder accepting new patients in Ruston, LA?
Yes, Dr. Mark Blackwelder is accepting new patients at this time.
Does Dr. Mark Blackwelder offer online booking?
Please contact Dr. Blackwelder's office at (318) 255-3690 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Blackwelder?
Please contact Dr. Blackwelder's office at (318) 255-3690 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mark Blackwelder have?
Dr. Mark Blackwelder is certified by the American Board of Internal Medicine.
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