MJ
Accepting patients
Who is Dr. Johannsen, Diagnostic Radiologist in Altamonte Springs, FL?
Dr. Marc Johannsen, DO is a Diagnostic Radiologist, who primarily practices in Altamonte Springs, FL with 2 additional practice locations. He is board certified. Dr. Johannsen is fluent in English, and is currently seeing new patients. Dr. Johannsen’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Johannsen’s office at (757) 953-5000.
What languages does Dr. Johannsen speak?
Dr. Johannsen and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Johannsen treat?
As a Diagnostic Radiologist, Dr. Johannsen 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. Johannsen. 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:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Other Abnormal Findings on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- Exposure to COVID-19
- COVID-19 (Coronavirus Disease 2019)
- COVID-19 contact
- Suspected coronavirus exposure
- SARS-CoV-2 exposure
ICD-10 Codes:
- Z20822: Contact with and (suspected) exposure to COVID-19
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Metabolic Brain Disorder
- Brain Disease
- Metabolic Encephalopathy
- Brain Dysfunction from Metabolism
ICD-10 Codes:
- G9341: Metabolic encephalopathy
Also known as:
- Pelvic and Perineal Pain
- Pelvic Pain
- Perineum pain
- Pelvic floor pain
- Pain in groin area
ICD-10 Codes:
- R102: Pelvic and perineal pain
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Head Injury
- Head Injuries
- Head Trauma
- Cranial Injury
- Brain Injury
ICD-10 Codes:
- S0990XA: Unspecified injury of head, initial encounter
Also known as:
- Neck Pain
- Neck Injuries and Disorder
- Cervical Pain
- Sore Neck
- Neck Ache
ICD-10 Codes:
- M542: Cervicalgia
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Left Foot Pain
- Foot Injuries and Disorder
- Pain
- Ache in left foot
- Left foot discomfort
- Sore left foot
ICD-10 Codes:
- M79672: Pain in left foot
Also known as:
- Joint Fusion Status
- Surgical Joint Fusion
- Arthrodesis History
- Fused Joint
ICD-10 Codes:
- Z981: Arthrodesis status
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:
- Kidney Stones
- Renal Calculi
- Nephrolithiasis
- Kidney Calculi
ICD-10 Codes:
- N200: Calculus of kidney
Also known as:
- Low Sodium Levels
- Fluid and Electrolyte Balance
- Sodium
- Hyponatremia
- Low Blood Sodium
- Sodium Deficiency
ICD-10 Codes:
- E871: Hypo-osmolality and hyponatremia
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Which procedures does Dr. Johannsen perform as a Diagnostic Radiologist?
As a Diagnostic Radiologist, procedures performed by a Dr. Marc Johannsen may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
For detailed information, please contact Dr. Johannsen's office.
Does Dr. Johannsen accept my insurance?
Dr. Johannsen accepts most major insurance plans. Important: Please call our office at (757) 953-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Johannsen accept in Altamonte Springs, FL?
Dr. Johannsen in Altamonte Springs, FL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Allied Benefit Systems
Blue Cross Blue Shield of Michigan
CVS Health (formerly Aetna)
Express Scripts
Medicare
View All Insurances
Where is Dr. Johannsen's office located?
Dr. Marc Johannsen's Primary Practice
398 E Altamonte Dr
Altamonte Springs, FL 32701
(757) 953-5000
What is Dr. Johannsen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Johannsen's National Provider Identifier (NPI) number is 1538329644.
What common questions do patients ask about Dr. Johannsen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Johannsen
What is Dr. Marc Johannsen's specialty?
Dr. Johannsen is a Diagnostic Radiologist near Altamonte Springs, FL. A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions. Contact Dr. Johannsen to book an appointment today.
Is this Dr. Marc Johannsen affiliated with a ranked Castle Connolly Top Hospital?
No, Johannsen is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Orlando Health Orlando Regional Medical Center. Castle Connolly Top Hospitals 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 Diagnostic Radiologist?
Explore Diagnostic Radiologist 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 Marc Johannsen accepting new patients in Altamonte Springs, FL?
Yes, Dr. Marc Johannsen is accepting new patients at this time.
Does Dr. Marc Johannsen offer online booking?
Please contact Dr. Johannsen's office at (757) 953-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Marc Johannsen?
Please contact Dr. Johannsen's office at (757) 953-5000 for information regarding telehealth appointment availability or for scheduling assistance.
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