15 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Clark, Critical Care Internist in Signal Mountain, TN?
Dr. Elwyn Clark, DO is a Critical Care Internist, who primarily practices in Signal Mountain, TN with 2 additional practice locations. He has been practicing for over 15 years and is board certified by the American Board of Emergency Medicine. He is a member of the AMERICAN COLLEGE OF EMERGENCY PHYSICIANS, American Medical Association, Society of Critical Care Medicine, and Neurocritical Care Society. Dr. Clark is fluent in English, and is currently seeing new patients. Dr. Clark’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Clark’s office at (706) 272-6000.
Where did Dr. Clark go to medical school and complete their residency?
Medical School: Touro Center / College of Osteopathic Medicine
Is Dr. Clark board certified in Critical Care Internist?
Yes, Dr. Elwyn Clark, DO is board certified by the American Board of Emergency Medicine
What languages does Dr. Clark speak?
Dr. Clark and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Clark treat?
As a Critical Care Internist, Dr. Clark 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. Clark. 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:
- Acute Respiratory Failure with Low Oxygen
- Acute and Chronic Respiratory Failure with Low Oxygen
- Acute Respiratory Failure with High Carbon Dioxide
- Acute and Chronic Respiratory Failure with High Carbon Dioxide
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
- Sudden and Long-Term Lung Failure with Low Oxygen
- Acute and Chronic Hypoxic Respiratory Failure
- Ongoing Breathing Failure with Low Oxygen
- Sudden lung failure with high CO2
- Hypercapnic respiratory failure
- Acute breathing failure with hypercapnia
- Sudden and long-term lung failure with high CO2
- Acute-on-chronic hypercapnic respiratory failure
- Mixed respiratory failure with hypercapnia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
- J9621: Acute and chronic respiratory failure with hypoxia
- J9602: Acute respiratory failure with hypercapnia
- J9622: Acute and chronic respiratory failure with hypercapnia
Also known as:
- Sepsis
- Severe Sepsis
- Septic Shock
- Shock
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
- Systemic Infection
- Severe blood poisoning with shock
- Septic collapse
- Infection-induced shock
ICD-10 Codes:
- A419: Sepsis, unspecified organism
- R6520: Severe sepsis without septic shock
- R6521: Severe sepsis with septic shock
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
- Lack of Blood Flow to Brain
- Stroke due to clot
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
- I63511: Cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery
Also known as:
- Brain disease (encephalopathy)
- Toxic brain damage
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
- Toxic encephalopathy
- Brain damage from toxins
- Drug-induced brain disorder
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
- G928: Other toxic encephalopathy
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Sudden Cardiac Arrest
- Heart stops beating
- Cardiopulmonary arrest
ICD-10 Codes:
- I469: Cardiac arrest, cause unspecified
Also known as:
- Metabolic Brain Disorder
- Brain Disease
- Metabolic Encephalopathy
- Brain Dysfunction from Metabolism
ICD-10 Codes:
- G9341: Metabolic encephalopathy
Also known as:
- High Blood Pressure Emergency
- High Blood Pressure
- Hypertensive Emergency
- Very High Blood Pressure Emergency
- Acute Hypertensive Crisis
ICD-10 Codes:
- I161: Hypertensive emergency
Also known as:
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
ICD-10 Codes:
- K922: Gastrointestinal hemorrhage, unspecified
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Shock
- Circulatory Collapse
- Systemic Shock
- Unspecified Shock
ICD-10 Codes:
- R579: Shock, unspecified
Also known as:
- Epilepsy
- Seizure disorder
- Convulsive disorder
- Falling sickness
ICD-10 Codes:
- G40901: Epilepsy, unspecified, not intractable, with status epilepticus
Which procedures does Dr. Clark perform as a Critical Care Internist?
As a Critical Care Internist, procedures performed by a Dr. Elwyn Clark may include:
- Arterial Line Placement
- Critical Care Consultation
- Critical Care Follow Up
- Intensive Critical Care Consultation
- Intensive Critical Care Follow Up
For detailed information, please contact Dr. Clark's office.
Does Dr. Clark accept my insurance?
Dr. Clark accepts most major insurance plans. Important: Please call our office at (706) 272-6000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Clark accept in Signal Mountain, TN?
Dr. Clark in Signal Mountain, TN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
BlueCross BlueShield of Tennessee
Centene
CVS Health (formerly Aetna)
Express Scripts
Humana
Medicare
State of Georgia
SummaCare
UnitedHealthcare
View All Insurances
Where is Dr. Clark's office located?
Dr. Elwyn Clark's Primary Practice
2600 Taft Hwy Ste 100
Signal Mountain, TN 37377
(706) 272-6000
Recognitions
Memberships & Associations
AMERICAN COLLEGE OF EMERGENCY PHYSICIANS
Member
American Medical Association
Member
Society of Critical Care Medicine
Member
Neurocritical Care Society
Member
What is Dr. Clark's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Clark's National Provider Identifier (NPI) number is 1083875900.
What common questions do patients ask about Dr. Clark?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Clark
What is Dr. Elwyn Clark's specialty?
Dr. Clark is a Critical Care Internist near Signal Mountain, TN. An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists. Contact Dr. Clark to book an appointment today.
Is this Dr. Elwyn Clark affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Clark is affiliated with Erlanger Baroness Hospital which is a Castle Connolly Top Hospital. 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 Critical Care Internist?
Explore Critical Care 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 Elwyn Clark accepting new patients in Signal Mountain, TN?
Yes, Dr. Elwyn Clark is accepting new patients at this time.
Does Dr. Elwyn Clark offer online booking?
Please contact Dr. Clark's office at (706) 272-6000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Elwyn Clark?
Please contact Dr. Clark's office at (706) 272-6000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Elwyn Clark have?
Dr. Elwyn Clark is certified by the American Board of Emergency Medicine.
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