AJ
Dr. Andrew Jennis, MD
Hackensack, NJ
34 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Jennis, Medical Oncologist in Hackensack, NJ?
Dr. Andrew Jennis, MD is a Medical Oncologist, who primarily practices in Hackensack, NJ with 2 additional practice locations. He has been practicing for over 34 years and is board certified. Dr. Jennis completed his residency at Beth Israel Deaconess Hp M C, Medical Oncology; Mt Sinai Med Ctr, Internal Medicine. Dr. Jennis is fluent in English and Spanish, and is currently seeing new patients. Dr. Jennis’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Jennis’s office at (201) 996-5863.
Where did Dr. Jennis go to medical school and complete their residency?
Residency: Beth Israel Deaconess Hp M C, Medical Oncology; Mt Sinai Med Ctr, Internal Medicine
Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny
Is Dr. Jennis board certified as a Medical Oncologist?
Yes, Dr. Andrew Jennis, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Jennis speak?
Dr. Jennis and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Medical Oncologist like Dr. Jennis typically treat?
As a Medical Oncologist, Dr. Jennis 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. Jennis. 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:
- Cancer Chemotherapy
- Cancer Immunotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
- Oncology immunotherapy
- Immune therapy for cancer
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
- Z5112: Encounter for antineoplastic immunotherapy
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
- Malignant neoplasm of colon
- Malignant neoplasm of sigmoid colon
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
- C189: Malignant neoplasm of colon, unspecified
- C187: Malignant neoplasm of sigmoid colon
Also known as:
- Neuroendocrine Tumor
- Cancer
- Endocrine Disease
- Malignant NET
- Neuroendocrine Cancer
- NET Cancer
ICD-10 Codes:
- C7A8: Other malignant neuroendocrine tumors
What procedures does a Medical Oncologist like Dr. Jennis typically perform?
As a Medical Oncologist, Dr. Jennis 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. Jennis. 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:
- Blood Transfusion
- Blood Transfusion and Donation
- Blood product transfusion
- Red blood cell transfusion
- Plasma transfusion
CPT Codes:
- 36430: Transfusion, blood or blood components
Also known as:
- Declotting of Vascular Access Device
- Catheter declotting
- Thrombolytic therapy for catheter
- Blocked port-a-cath treatment
- Vascular access device unblocking
CPT Codes:
- 36593: Declotting by thrombolytic agent of implanted vascular access device or catheter
Does Dr. Jennis accept my insurance?
Dr. Jennis accepts most major insurance plans. Important: Please call our office at (201) 996-5863 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Jennis accept in Hackensack, NJ?
Dr. Jennis in Hackensack, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Medicare
State of Maine
View All Insurances
Where is Dr. Jennis' office located?
What is Dr. Jennis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Jennis's National Provider Identifier (NPI) number is 1720049398.
What common questions do patients ask about Dr. Jennis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Jennis
What is Dr. Andrew Jennis's specialty?
Dr. Jennis is a Medical Oncologist near Hackensack, NJ.
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. Andrew Jennis affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Jennis is affiliated with Hackensack University Medical Center, Atlantic Health Chilton 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 Andrew Jennis accepting new patients in Hackensack, NJ?
Yes, Dr. Andrew Jennis is accepting new patients at this time.
Does Dr. Andrew Jennis offer online booking?
Please contact Dr. Jennis's office at (201) 996-5863 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Andrew Jennis?
Please contact Dr. Jennis's office at (201) 996-5863 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Andrew Jennis have?
Dr. Andrew Jennis is certified by the American Board of Internal Medicine.
Other Medical Oncologist Near Hackensack, NJ
SG
Medical Oncologist
Accepting patientsDr. Sarvarinder Gill is a Medical Oncologist, who primarily practices in Hackensack, NJ with 1 additional practice location.
Hackensack, NJ
DG
Medical Oncologist
Accepting patientsDr. Deena Graham, MD is a Medical Oncologist, who primarily practices in Totowa, NJ with 2 additional practice locations. She has been practicing for over 19 years.
Totowa, NJ
LL
Medical Oncologist
Accepting patientsDr. Lori Leslie, MD is a Medical Oncologist, who primarily practices in Hackensack, NJ with 2 additional practice locations.
Hackensack, NJ