MD
Dr. Matthew Dietz, DO
Portland, OR
Accepting patients
Who is Dr. Dietz, Pediatric Hematologist-Oncologist in Portland, OR?
Dr. Matthew Dietz, DO is a Pediatric Hematologist-Oncologist, who primarily practices in Portland, OR. Dr. Dietz is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Dietz’s office.
What languages does Dr. Dietz speak?
Dr. Dietz and their clinical team can communicate with patients in the following languages:
English
What conditions does a Pediatric Hematologist-Oncologist like Dr. Dietz typically treat?
As a Pediatric Hematologist-Oncologist, Dr. Dietz 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. Dietz. 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:
- Bone Cancer
- Bone Cancer of the Left Leg
- Spinal Bone Cancer
- Cancer
- Primary Bone Cancer
- Chordoma
- Malignant Bone Tumor
- Bone Sarcoma
- Osteosarcoma
- Left Lower Limb Bone Cancer
- Left Leg Bone Tumor
- Left Thigh Bone Cancer
- Left Shin Bone Cancer
- Vertebral Column Cancer
- Spine Cancer
- Spinal Tumor
ICD-10 Codes:
- C419: Malignant neoplasm of bone and articular cartilage, unspecified
- C4022: Malignant neoplasm of long bones of left lower limb
- C412: Malignant neoplasm of vertebral column
Also known as:
- Cancer Follow-up Exam
- Cancer
- Post-cancer treatment checkup
- Malignancy surveillance
- Oncology follow-up
ICD-10 Codes:
- Z08: Encounter for follow-up examination after completed treatment for malignant neoplasm
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Adrenal Gland Cancer
- Adrenocortical Carcinoma Treatment (PDQ)
- Adrenocortical Carcinoma
- Adrenal Cancer
- Malignant Adrenal Tumor
ICD-10 Codes:
- C7490: Malignant neoplasm of unspecified part of unspecified adrenal gland
Also known as:
- Cancer Spread to Right Lung
- Lung Cancer
- Metastatic Cancer in Right Lung
- Secondary Tumor in Right Lung
- Right Lung Metastasis
ICD-10 Codes:
- C7801: Secondary malignant neoplasm of right lung
What procedures does a Pediatric Hematologist-Oncologist like Dr. Dietz typically perform?
As a Pediatric Hematologist-Oncologist, Dr. Dietz 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. Dietz. 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
Does Dr. Dietz accept my insurance?
Dr. Dietz 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. Dietz accept in Portland, OR?
Dr. Dietz in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Wyoming
Cambia Health Solutions
Cigna Group
View All Insurances
Where is Dr. Dietz's office located?
What is Dr. Dietz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dietz's National Provider Identifier (NPI) number is 1386986909.
What common questions do patients ask about Dr. Dietz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dietz
What is Dr. Matthew Dietz's specialty?
Dr. Dietz is a Pediatric Hematologist-Oncologist near Portland, OR.
What does a Pediatric Hematologist-Oncologist do?
A pediatrician trained in the integration of pediatrics, hematology, and oncology, specializing in the recognition and management of blood disorders and cancer in children. This expert provides comprehensive care for conditions such as anemia, bleeding disorders, and various pediatric cancers.
Is this Dr. Matthew Dietz affiliated with a ranked Castle Connolly Top Hospital?
No, Dietz is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Primary Childrens Hospital. Castle Connolly Top Hospitals 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 Pediatric Hematologist-Oncologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatric Hematologist-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 Matthew Dietz accepting new patients in Portland, OR?
Yes, Dr. Matthew Dietz is accepting new patients at this time.
Does Dr. Matthew Dietz offer online booking?
Please contact Dr. Dietz's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Matthew Dietz?
Please contact Dr. Dietz's office for information regarding telehealth appointment availability or for scheduling assistance.
Other Pediatric Hematologist-Oncologist Near Portland, OR
SR
Pediatric Hematologist-Oncologist
Dr. Stephen Roberts, MD is a Pediatric Hematologist-Oncologist, who primarily practices in Portland, OR. He has been practicing for over 21 years.
Portland, OR
MM
Pediatric Hematologist-Oncologist
Dr. Matthew Miller, MD is a Pediatric Hematologist-Oncologist, who primarily practices in Portland, OR with 1 additional practice location.
Portland, OR

Pediatric Hematologist-Oncologist
Dr. Billy Chang, MD, PHD is a Pediatric Hematologist-Oncologist, who primarily practices in Portland, OR with 1 additional practice location. He has been practicing for over 19 years and is board certified.
Portland, OR
Connect with DR. Dietz
3181 SW Sam Jackson Park Rd
Portland, OR 97239