JC
34 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Clark, Critical Care Internist in Spartanburg, SC?
Dr. John Clark, MD is a Critical Care Internist, who primarily practices in Spartanburg, SC. He has been practicing for over 34 years and is board certified. Dr. Clark completed his residency at Wake Forest U Baptist Med Ctr, Critical Care Medicine-Internal Medicine; Bristol Reg Med Ctr, Pulmonary Diseases; E Tn U-J H Quillen Coll Med, Internal Medicine; Baptist Mem Hosp, Internal Medicine. Dr. Clark is fluent in English, and is currently seeing new patients. Dr. Clark’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Clark’s office at (864) 582-6858.
Where did Dr. Clark go to medical school and complete their residency?
Residency: Wake Forest U Baptist Med Ctr, Critical Care Medicine-Internal Medicine; Bristol Reg Med Ctr, Pulmonary Diseases; E Tn U-J H Quillen Coll Med, Internal Medicine; Baptist Mem Hosp, Internal Medicine
Medical School: University of Tn, Memphis, Coll of Med, Memphis Tn
Is Dr. Clark board certified as a Critical Care Internist?
Yes, Dr. John Clark, MD is board certified by the American Board of Internal 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:
- 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:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Chronic Bronchitis
- Long-term Bronchitis
- Persistent Bronchitis
- Inflamed Airways
ICD-10 Codes:
- J42: Unspecified chronic bronchitis
Also known as:
- Single Lung Nodule
- Other Abnormal Findings on Lung Scan
- Lung Disease
- Lung Spot
- Pulmonary Nodule
- Spot on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R911: Solitary pulmonary nodule
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- Asthma
- Reactive Airway Disease
- Bronchial Asthma
- Allergic Asthma
ICD-10 Codes:
- J45909: Unspecified asthma, uncomplicated
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0600: Dyspnea, unspecified
What procedures does Dr. Clark perform?
As a Critical Care Internist, Dr. Clark performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed 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:
- Bronchoscopy with Airway Suctioning
- Bronchoscopy with Lung Wash (BAL)
- Bronchoscopy with Lung Biopsy
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Biopsy
- Therapeutic Bronchoscopy
- Airway Aspiration
- Lung Secretion Removal
- Bronchial lavage
- BAL procedure
- Lung washing
- Flexible bronchoscopy
- Transbronchial Needle Biopsy
- Lung Biopsy via Bronchoscope
- Airway Examination with Biopsy
CPT Codes:
- 31645: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with therapeutic aspiration of tracheobronchial tree, initial
- 31624: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial alveolar lavage
- 31629: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial needle aspiration biopsy(s), trachea, main stem and/or lobar bronchus(i)
Also known as:
- Lung Biopsy with Bronchoscopy
- Lung Biopsy with Bronchoscopy and Ultrasound
- Biopsy
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Transbronchial Biopsy
- Bronchoscopic Lung Biopsy
- Lung Tissue Sample via Scope
- EBUS Bronchoscopy
- Endobronchial Ultrasound Biopsy
- Lung Lymph Node Biopsy
CPT Codes:
- 31628: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial lung biopsy(s), single lobe
- 31652: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with endobronchial ultrasound (EBUS) guided transtracheal and/or transbronchial sampling (eg, aspiration[s]/biopsy[ies]), one or two mediastinal and/or hilar lymph node stations or structures
Does Dr. Clark accept my insurance?
Dr. Clark accepts most major insurance plans. Important: Please call our office at (864) 582-6858 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Clark accept in Spartanburg, SC?
Dr. Clark in Spartanburg, SC 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 South Carolina
Centene
CVS Health (formerly Aetna)
Humana
Medicare
Molina
State of South Carolina
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Clark's office located?
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 1194798595.
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. John Clark's specialty?
Dr. Clark is a Critical Care Internist near Spartanburg, SC. 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. John Clark affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Clark is affiliated with Spartanburg Regional Medical Center, Pelham 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 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 John Clark accepting new patients in Spartanburg, SC?
Yes, Dr. John Clark is accepting new patients at this time.
Does Dr. John Clark offer online booking?
Please contact Dr. Clark's office at (864) 582-6858 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Clark?
Please contact Dr. Clark's office at (864) 582-6858 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Clark have?
Dr. John Clark is certified by the American Board of Internal Medicine.
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