Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Semeniuk, Hematology / Oncology Specialist in Newport Beach, CA?
Dr. George Semeniuk, MD is a Hematology / Oncology Specialist, who primarily practices in Newport Beach, CA with 1 additional practice location. He is board certified. Dr. Semeniuk graduated from Mechanical Engineering and completed his residency at Univ Tx Southwestern Med Sch, Hematology/Oncology; Alameda Co Med Ctr, Internal Medicine. Dr. Semeniuk is fluent in English, and is currently seeing new patients. Dr. Semeniuk’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Semeniuk’s office at (949) 646-6441.
Where did Dr. Semeniuk go to medical school and complete their residency?
Residency: Univ Tx Southwestern Med Sch, Hematology/Oncology; Alameda Co Med Ctr, Internal Medicine | Alameda Co Med Center | University of Texas Health Science Center at Houston Program
Medical School: Saint George`s University / School of Medicine | Mechanical Engineering
Is Dr. Semeniuk board certified as a Hematology / Oncology Specialist?
Yes, Dr. George Semeniuk, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Semeniuk speak?
Dr. Semeniuk and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Semeniuk treat?
As a Hematology / Oncology Specialist, Dr. Semeniuk 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. Semeniuk. 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:
- Head and Neck Cancer
- Head Cancer
- Neck Cancer
- Facial Cancer
- Malignant Head and Neck Tumor
ICD-10 Codes:
- C760: Malignant neoplasm of head, face and neck
Also known as:
- Iron Deficiency Anemia from Chronic Blood Loss
- Anemia
- Iron
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
ICD-10 Codes:
- D500: Iron deficiency anemia secondary to blood loss (chronic)
Also known as:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Dehydration
- Fluid and Electrolyte Balance
- Lack of Fluids
- Fluid Loss
- Body Water Depletion
ICD-10 Codes:
- E860: Dehydration
Also known as:
- Melanoma
- Malignant Melanoma
- Skin Cancer (Melanoma)
- Cutaneous Melanoma
- Black Skin Cancer
ICD-10 Codes:
- C439: Malignant melanoma of skin, unspecified
Also known as:
- Vitamin B12 Deficiency Anemia
- Anemia
- B Vitamins
- Pernicious Anemia
- B12 Anemia
- Cobalamin Deficiency Anemia
ICD-10 Codes:
- D510: Vitamin B12 deficiency anemia due to intrinsic factor deficiency
Also known as:
- Lung Cancer
- Right lung cancer
- Bronchial cancer
- Malignant neoplasm of lung
ICD-10 Codes:
- C3491: Malignant neoplasm of unspecified part of right bronchus or lung
Also known as:
- Multiple Myeloma
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
What procedures does Dr. Semeniuk perform?
As a Hematology / Oncology Specialist, Dr. Semeniuk 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. Semeniuk. 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:
- 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:
- Follow-up Medical Nutrition Therapy
- Dietitian Re-assessment
- Nutritional Counseling Session
- Diet and Health Review
CPT Codes:
- 97803: Medical nutrition therapy; re-assessment and intervention, individual, face-to-face with the patient, each 15 minutes
Also known as:
- Acupuncture Session (Initial)
- Acupuncture
- Needle Therapy
- Traditional Chinese Medicine (TCM) Acupuncture
- Acupuncture Treatment
CPT Codes:
- 97810: Acupuncture, 1 Or More Needles; Without Electrical Stimulation, Initial 15 Minutes Of Personal One-On-One Contact With The Patient
Does Dr. Semeniuk accept my insurance?
Dr. Semeniuk accepts most major insurance plans. Important: Please call our office at (949) 646-6441 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Semeniuk accept in Newport Beach, CA?
Dr. Semeniuk in Newport Beach, 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
CalOptima
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
HealthComp
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Semeniuk's office located?
Dr. George Semeniuk's Primary Practice
1601 Avocado Ave
Newport Beach, CA 92660
(949) 646-6441
Dr. George Semeniuk's Practice 2
520 Superior Ave Ste 300
Newport Beach, CA 92663
(949) 646-6441
What is Dr. Semeniuk's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Semeniuk's National Provider Identifier (NPI) number is 1316022924.
What common questions do patients ask about Dr. Semeniuk?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Semeniuk
What is Dr. George Semeniuk's specialty?
Dr. Semeniuk is a Hematology / Oncology Specialist near Newport Beach, CA. 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. Semeniuk to book an appointment today.
Is this Dr. George Semeniuk affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Semeniuk is affiliated with City of Hope - Duarte Cancer Center, Hoag Hospital Newport Beach, Eisenhower Health Main Campus 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 George Semeniuk accepting new patients in Newport Beach, CA?
Yes, Dr. George Semeniuk is accepting new patients at this time.
Does Dr. George Semeniuk offer online booking?
Please contact Dr. Semeniuk's office at (949) 646-6441 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with George Semeniuk?
Please contact Dr. Semeniuk's office at (949) 646-6441 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. George Semeniuk have?
Dr. George Semeniuk is certified by the American Board of Internal Medicine.
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