Affiliated with a Castle Connolly Top Hospital
Who is Dr. Choy, Hematology / Oncology Specialist in Honolulu, HI?
Dr. C Choy, MD is a Hematology / Oncology Specialist, who primarily practices in Honolulu, HI with 2 additional practice locations. Dr. Choy graduated from Saint Louis University School of Medicine and completed his residency at Mem Sloan-Kettering Cancer Ctr, Hematology/Oncology Dallas Co Hp-Parkland Mem, Medical Oncology Dallas Co Hp-Parkland Mem, Internal Medicine. Dr. Choy is fluent in English, and is currently seeing new patients. Dr. Choy’s practice accepts Medicaid, Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Choy’s office at (808) 522-4000.
Where did Dr. Choy go to medical school and complete their residency?
Residency: Mem Sloan-Kettering Cancer Ctr, Hematology/Oncology Dallas Co Hp-Parkland Mem, Medical Oncology Dallas Co Hp-Parkland Mem, Internal Medicine | Univ Tex Sw Med Ctr | Memorial Sloan-Kettering Cancer Center
Medical School: St Louis Univ Sch of Med, St Louis Mo | Saint Louis University School of Medicine
What languages does Dr. Choy speak?
Dr. Choy and their clinical team can communicate with patients in the following languages:
English
What conditions does a Hematology / Oncology Specialist like Dr. Choy typically treat?
As a Hematology / Oncology Specialist, Dr. Choy 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. Choy. 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 here.
Also known as:
- Breast Cancer
- Mammary cancer
- Breast carcinoma
- Breast tumor
ICD-10 Codes:
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
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 a Hematology / Oncology Specialist like Dr. Choy typically perform?
As a Hematology / Oncology Specialist, Dr. Choy 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. Choy. 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 here.
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
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:
- Health Risk Assessment
- Health Hazard Appraisal
- Patient Health Assessment
- Risk Factor Screening
- Health Risk Evaluation
CPT Codes:
- 96160: Administration of patient-focused health risk assessment instrument (eg, health hazard appraisal) with scoring and documentation, per standardized instrument
Does Dr. Choy accept my insurance?
Dr. Choy accepts most major insurance plans. Important: Please call our office at (808) 522-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Choy accept in Honolulu, HI?
Dr. Choy in Honolulu, HI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
AlohaCare
Centene Corporation
Conifer Health Solutions
Devoted Health
Federal government of the United States
Humana
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Choy's office located?
What is Dr. Choy's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Choy's National Provider Identifier (NPI) number is 1790799393.
What common questions do patients ask about Dr. Choy?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Choy
What is Dr. C Choy's specialty?
Dr. Choy is a Hematology / Oncology Specialist near Honolulu, HI.
What does a Hematology / Oncology Specialist do?
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.
Is this Dr. C Choy affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Choy is affiliated with Pali Momi Medical Center, Straub Benioff 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 Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. 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 C Choy accepting new patients in Honolulu, HI?
Yes, Dr. C Choy is accepting new patients at this time.
Does Dr. C Choy offer online booking?
Please contact Dr. Choy's office at (808) 522-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with C Choy?
Please contact Dr. Choy's office at (808) 522-4000 for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>