Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Johnston, Internist in Dallas, TX?
Dr. Michael Johnston, MD is an Internist, who primarily practices in Dallas, TX with 1 additional practice location. He is board certified. Dr. Johnston graduated from The University of Texas School of Medicine at San Antonio and completed his residency at Fletcher Allen Hlth Care, Anesthesiology Lancaster Gen Hosp, Flexible Or Transitional Year. Dr. Johnston is fluent in English, and is currently seeing new patients. Dr. Johnston’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Johnston’s office at (469) 800-9000.
Where did Dr. Johnston go to medical school and complete their residency?
Residency: Fletcher Allen Hlth Care, Anesthesiology Lancaster Gen Hosp, Flexible Or Transitional Year | Baylor College Of Medicine | Baylor Medical Center at Garland Program
Medical School: Temple Univeristy School of Medicine | The University of Texas School of Medicine at San Antonio
What languages does Dr. Johnston speak?
Dr. Johnston and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Johnston treat?
As a Internist, Dr. Johnston 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. Johnston. 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:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- High Blood Pressure Heart and Kidney Disease with Heart Failure
- Chronic Kidney Disease
- Heart Failure
- High Blood Pressure
- Hypertensive Cardiorenal Syndrome
- Heart and Kidney Failure from High Blood Pressure
ICD-10 Codes:
- I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I6350: Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebral artery
Also known as:
- Pressure Sores
- Bedsores
- Decubitus Ulcers
- Pressure Ulcers
- Deep Tissue Injury
ICD-10 Codes:
- L89626: Pressure-induced deep tissue damage of left heel
Also known as:
- Other Orthopedic Aftercare
- General orthopedic recovery
- Musculoskeletal post-op care
- Bone and joint follow-up
ICD-10 Codes:
- Z4789: Encounter for other orthopedic aftercare
Which procedures does Dr. Johnston perform as a Internist?
As a Internist, procedures performed by an Dr. Michael Johnston 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. Johnston's office.
Does Dr. Johnston accept my insurance?
Dr. Johnston accepts most major insurance plans. Important: Please call our office at (469) 800-9000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Johnston accept in Dallas, TX?
Dr. Johnston in Dallas, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
AmWINS Group
Baylor Scott & White Health
CVS Health (formerly Aetna)
Express Scripts
Health Care Service Corporation (HCSC)
Humana
Medicare
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Johnston's office located?
What is Dr. Johnston's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Johnston's National Provider Identifier (NPI) number is 1144232265.
What common questions do patients ask about Dr. Johnston?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Johnston
What is Dr. Michael Johnston's specialty?
Dr. Johnston is a Internist near Dallas, TX.
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. Johnston to book an appointment today.Is this Dr. Michael Johnston affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Johnston is affiliated with Texas Health Presbyterian Hospital Dallas, William P. Clements Jr. University Hospital 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 Michael Johnston accepting new patients in Dallas, TX?
Yes, Dr. Michael Johnston is accepting new patients at this time.
Does Dr. Michael Johnston offer online booking?
Please contact Dr. Johnston's office at (469) 800-9000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michael Johnston?
Please contact Dr. Johnston's office at (469) 800-9000 for information regarding telehealth appointment availability or for scheduling assistance.
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