JP
25 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Portnow, Medical Oncologist in Duarte, CA?
Dr. Jana Portnow, MD is a Medical Oncologist, who primarily practices in Duarte, CA with 1 additional practice location. She has been practicing for over 25 years and is board certified. Dr. Portnow is fluent in English and Spanish, and is currently seeing new patients. Dr. Portnow’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Portnow’s office at (626) 471-9200.
Where did Dr. Portnow go to medical school and complete their residency?
Is Dr. Portnow board certified as a Medical Oncologist?
Yes, Dr. Jana Portnow, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Portnow speak?
Dr. Portnow and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Medical Oncologist like Dr. Portnow typically treat?
As a Medical Oncologist, Dr. Portnow 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. Portnow. 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:
- Brain Tumor
- Frontal Lobe Brain Tumor
- Brain Tumor Affecting Multiple Areas
- Brain Tumor of the Temporal Lobe
- Brain Cancer
- Cerebral Tumor
- Intracranial Tumor
- Malignant Brain Tumor
- Frontal Lobe Cancer
- Malignant Frontal Lobe Tumor
- Widespread Brain Cancer
- Multifocal Brain Tumor
- Diffuse Brain Neoplasm
- Temporal Lobe Cancer
- Malignant Temporal Lobe Neoplasm
ICD-10 Codes:
- C719: Malignant neoplasm of brain, unspecified
- C711: Malignant neoplasm of frontal lobe
- C718: Malignant neoplasm of overlapping sites of brain
- C712: Malignant neoplasm of temporal lobe
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
What procedures does a Medical Oncologist like Dr. Portnow typically perform?
As a Medical Oncologist, Dr. Portnow 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. Portnow. 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:
- Ventricular Puncture
- Brain fluid drainage
- Ventricular tap
- Cerebral ventricle access
CPT Codes:
- 61020: Ventricular puncture through previous burr hole, fontanelle, suture, or implanted ventricular catheter/reservoir; without injection
Also known as:
- Shunt Puncture for Fluid or Medicine
- Cerebrospinal Shunt Reprogramming
- Shunt aspiration
- Shunt injection
- Reservoir tap
- Ventricular shunt access
- CSF Shunt Adjustment
- Programmable Shunt Reprogramming
- Brain Shunt Reprogramming
CPT Codes:
- 61070: Puncture of shunt tubing or reservoir for aspiration or injection procedure
- 62252: Reprogramming of programmable cerebrospinal shunt
Also known as:
- Individual Speech and Language Therapy
- Speech-Language Pathology
- Voice Therapy
- Communication Disorder Treatment
- Auditory Processing Therapy
CPT Codes:
- 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual
Does Dr. Portnow accept my insurance?
Dr. Portnow accepts most major insurance plans. Important: Please call our office at (626) 471-9200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Portnow accept in Duarte, CA?
Dr. Portnow in Duarte, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
Cigna Group
City of Los Angeles
Elevance Health Inc. (formerly Anthem)
H & R Block
Medicare
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Portnow's office located?
What is Dr. Portnow's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Portnow's National Provider Identifier (NPI) number is 1679680458.
What common questions do patients ask about Dr. Portnow?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Portnow
What is Dr. Jana Portnow's specialty?
Dr. Portnow is a Medical Oncologist near Duarte, CA.
What does a Medical Oncologist do?
An internist specializing in the diagnosis and treatment of various cancers and both benign and malignant tumors. This specialist determines and administers therapy for malignancies and collaborates with surgeons and radiation oncologists on additional cancer treatment options.
Is this Dr. Jana Portnow affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Portnow is affiliated with City Of Hope - Duarte Cancer Center, Casa Colina Hospital And Centers For Healthcare, Torrance Memorial Medical Center, Kaiser Permanente Fontana 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
When to see a Medical Oncologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Medical Oncologist. 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 Jana Portnow accepting new patients in Duarte, CA?
Yes, Dr. Jana Portnow is accepting new patients at this time.
Does Dr. Jana Portnow offer online booking?
Please contact Dr. Portnow's office at (626) 471-9200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jana Portnow?
Please contact Dr. Portnow's office at (626) 471-9200 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jana Portnow have?
Dr. Jana Portnow is certified by the American Board of Internal Medicine.
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