NK
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Knowles, Diagnostic Radiologist in San Diego, CA?
Dr. Negar Knowles, MD is a Diagnostic Radiologist, who primarily practices in San Diego, CA with 2 additional practice locations. She is board certified. Dr. Knowles is fluent in English, Persian, and Spanish, and is currently seeing new patients. Dr. Knowles’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Knowles’s office at (248) 545-0700.
Is Dr. Knowles board certified as a Diagnostic Radiologist?
Yes, Dr. Negar Knowles, MD is board certified by the American Board of Radiology
What languages does Dr. Knowles speak?
Dr. Knowles and their clinical team can communicate with patients in the following languages:
English
Persian
Spanish
What conditions does a Diagnostic Radiologist like Dr. Knowles typically treat?
As a Diagnostic Radiologist, Dr. Knowles 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. Knowles. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
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:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
What procedures does a Diagnostic Radiologist like Dr. Knowles typically perform?
As a Diagnostic Radiologist, procedures performed by Dr. Negar Knowles may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
Please contact Dr. Knowles' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Knowles accept my insurance?
Dr. Knowles accepts most major insurance plans. Important: Please call our office at (248) 545-0700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Knowles accept in San Diego, CA?
Dr. Knowles in San Diego, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
Apex Healthcare
Centene Corporation
CVS Health (formerly Aetna)
Kaiser Permanente
Medicare
OptumRx Administered Payer
Other Health Care Provider
UnitedHealth Group
University of California
View All Insurances
Where is Dr. Knowles' office located?
What hospitals are Dr. Knowles affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Knowles has admitting privileges at the following hospitals:
Kaiser Permanente San Diego Medical Center,San Diego, CA
Ranked in 2 Specialties
Ranked in 3 Procedures
Kaiser Permanente San Diego Medical Center,San Diego, CA
Ranked in 2 Specialties
Ranked in 3 Procedures
Kaiser Permanente Panorama City Medical Center,Panorama City, CARanked Cancer Surgery
Ranked in 2 Procedures
Kaiser Permanente Panorama City Medical Center,Panorama City, CA
Ranked Cancer Surgery
Ranked in 2 Procedures
Kaiser Permanente Riverside Medical Center,Riverside, CARanked Cancer Surgery
Ranked in 2 Procedures
Kaiser Permanente Riverside Medical Center,Riverside, CA
Ranked Cancer Surgery
Ranked in 2 Procedures
Kaiser Permanente Fontana Medical Center,Fontana, CARanked in 3 Specialties
Ranked in 4 Procedures
Kaiser Permanente Fontana Medical Center,Fontana, CA
Ranked in 3 Specialties
Ranked in 4 Procedures
Kaiser Permanente South Bay Medical Center,Harbor City, CARanked Weight Loss Surgery
Kaiser Permanente South Bay Medical Center,Harbor City, CA
Ranked Weight Loss Surgery
Palomar Medical Center Poway,Poway, CARanked General Surgery
Ranked Hernia Repair Surgery
Palomar Medical Center Poway,Poway, CA
Ranked General Surgery
Ranked Hernia Repair Surgery
What is Dr. Knowles's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Knowles's National Provider Identifier (NPI) number is 1528260411.
What common questions do patients ask about Dr. Knowles?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Knowles
What is Dr. Negar Knowles's specialty?
Dr. Knowles is a Diagnostic Radiologist near San Diego, CA.
What does a Diagnostic Radiologist do?
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.
Is Dr. Negar Knowles affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Knowles is affiliated with Kaiser Permanente San Diego Medical Center, Kaiser Permanente Panorama City Medical Center, Kaiser Permanente Riverside Medical Center, Kaiser Permanente Fontana Medical Center, Kaiser Permanente South Bay Medical Center, Palomar Medical Center Poway 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
When to see a Diagnostic Radiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Diagnostic Radiologist. Explore 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 Dr. Negar Knowles accepting new patients in San Diego, CA?
Yes, Dr. Negar Knowles is accepting new patients at this time.
Does Dr. Negar Knowles offer online booking?
Please contact Dr. Knowles' office at (248) 545-0700 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Negar Knowles?
Please contact Dr. Knowles' office at (248) 545-0700 to schedule an appointment.
Where is Dr. Knowles' office located?
Dr. Knowles' offices are located in San Diego, CA, El Cajon, CA, and Bonita, CA.
Which board certifications does Dr. Negar Knowles have?
Dr. Negar Knowles is certified by the American Board of Radiology.
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LH
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JS
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