NC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chen, Hematology / Oncology Specialist in Crown Point, IN?
Dr. Nan Chen is a Hematology / Oncology Specialist, who primarily practices in Crown Point, IN with 1 additional practice location. She is board certified. Dr. Chen is fluent in English, and is currently seeing new patients. Dr. Chen’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chen’s office.
What languages does Dr. Chen speak?
Dr. Chen and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Chen treat?
As a Hematology / Oncology Specialist, Dr. Chen 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. Chen. 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:
- Breast Cancer
- Upper-Outer Quadrant Female Breast Cancer
- Upper-Outer Quadrant Right Female Breast Cancer
- Widespread Left Female Breast Cancer
- Lower-Outer Quadrant Left Female Breast Cancer
- Lower-Outer Quadrant Right Female Breast Cancer
- Central Right Female Breast Cancer
- Ductal Carcinoma in Situ (DCIS)
- Early Breast Cancer of the Right Breast
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Mammary cancer
- Breast carcinoma
- Breast tumor
- Female breast cancer upper-outer
- Upper-outer female breast tumor
- Malignant growth in upper-outer female breast
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
- Left female breast cancer in multiple areas
- Diffuse left female breast cancer
- Malignant growth in overlapping sites of left female breast
- Left female breast cancer lower-outer
- Lower-outer left female breast tumor
- Malignant growth in lower-outer left female breast
- Right female breast cancer lower-outer
- Lower-outer right female breast tumor
- Malignant growth in lower-outer right female breast
- Right female breast central tumor
- Malignant growth in central right female breast
- DCIS
- Early Ductal Breast Cancer
- Precancerous Ductal Lesion
- Intraductal carcinoma in situ right breast
- Precancerous cells right breast
- Non-invasive breast cancer right breast
- DCIS right breast
ICD-10 Codes:
- C50919: Malignant neoplasm of unspecified site of unspecified female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
- C50419: Malignant neoplasm of upper-outer quadrant of unspecified female breast
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
- C50819: Malignant neoplasm of overlapping sites of unspecified female breast
- C50812: Malignant neoplasm of overlapping sites of left female breast
- C50811: Malignant neoplasm of overlapping sites of right female breast
- C50512: Malignant neoplasm of lower-outer quadrant of left female breast
- C50511: Malignant neoplasm of lower-outer quadrant of right female breast
- C50111: Malignant neoplasm of central portion of right female breast
- D0510: Intraductal carcinoma in situ of unspecified breast
- D0511: Intraductal carcinoma in situ of right breast
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Personal History of Breast Cancer
- Breast Cancer
- Past breast cancer
- Previous mammary malignancy
- History of breast tumor
ICD-10 Codes:
- Z853: Personal history of malignant neoplasm of breast
Also known as:
- Secondary Bone Cancer
- Bone Cancer
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
ICD-10 Codes:
- C7951: Secondary malignant neoplasm of bone
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Vascular Access Device Management
- Vascular Access Care
- Port Management
- Catheter Care
ICD-10 Codes:
- Z452: Encounter for adjustment and management of vascular access device
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
What procedures does Dr. Chen perform?
As a Hematology / Oncology Specialist, Dr. Chen 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. Chen. 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:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
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
Also known as:
- Tunneled Central Venous Catheter Removal
- Central Line Explant
- Port-a-Cath Removal
- Implantable Venous Access Device Removal
- Tunneled Catheter Extraction
CPT Codes:
- 36590: Removal of tunneled central venous access device, with subcutaneous port or pump, central or peripheral insertion
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
Does Dr. Chen accept my insurance?
Dr. Chen accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chen accept in Crown Point, IN?
Dr. Chen in Crown Point, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cook County Health & Hospitals System
CVS Health (formerly Aetna)
Express Scripts
Humana
Medicare
State of Illinois
State of Nevada
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Chen's office located?
What is Dr. Chen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chen's National Provider Identifier (NPI) number is 1558749887.
What common questions do patients ask about Dr. Chen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chen
What is Dr. Nan Chen's specialty?
Dr. Chen is a Hematology / Oncology Specialist near Crown Point, IN. An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available. Contact Dr. Chen to book an appointment today.
Is this Dr. Nan Chen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chen is affiliated with UChicago Medicine Ingalls Memorial Hospital, Northwestern Memorial Hospital, Franciscan Health Crown Point, Franciscan Health Olympia Fields 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 Hematology / Oncology Specialist?
Explore Hematology / Oncology Specialist 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 Nan Chen accepting new patients in Crown Point, IN?
Yes, Dr. Nan Chen is accepting new patients at this time.
Does Dr. Nan Chen offer online booking?
Please contact Dr. Chen's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Nan Chen?
Please contact Dr. Chen's office for information regarding telehealth appointment availability or for scheduling assistance.
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