AD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Diehl, Hematology / Oncology Specialist in Seattle, WA?
Dr. Adam Diehl, MD is a Hematology / Oncology Specialist, who primarily practices in Seattle, WA with 2 additional practice locations. He is board certified. Dr. Diehl is fluent in English, and is currently seeing new patients. Dr. Diehl’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Diehl’s office at (206) 520-5000.
What languages does Dr. Diehl speak?
Dr. Diehl and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Diehl treat?
As a Hematology / Oncology Specialist, Dr. Diehl 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. Diehl. 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:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
- Malignant neoplasm of sigmoid colon
- Malignant neoplasm of colon
- Colon Cancer
- Ascending Colon Cancer
- Bowel Cancer
- Colorectal Carcinoma
- Malignant neoplasm of cecum
- Rectal Cancer
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
- C187: Malignant neoplasm of sigmoid colon
- C189: Malignant neoplasm of colon, unspecified
- C182: Malignant neoplasm of ascending colon
- C180: Malignant neoplasm of cecum
- C19: Malignant neoplasm of rectosigmoid junction
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:
- 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:
- Iron Deficiency Anemia
- Iron Deficiency Anemia from Chronic Blood Loss
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
- D500: Iron deficiency anemia secondary to blood loss (chronic)
Also known as:
- Chronic Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia Treatment (PDQ®)
- CLL
- B-cell chronic lymphocytic leukemia
- Lymphocytic leukemia
ICD-10 Codes:
- C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
Also known as:
- Essential Thrombocythemia
- Immune Thrombocytopenic Purpura
- Platelet Disorder
- Essential thrombocythemia
- Chronic Myeloproliferative Neoplasms Treatment (PDQ)
- Immune thrombocytopenia
- ET
- Primary Thrombocythemia
- Hemorrhagic Thrombocythemia
- ITP
- Idiopathic thrombocytopenic purpura
- Low platelet count
ICD-10 Codes:
- D473: Essential (hemorrhagic) thrombocythemia
- D693: Immune thrombocytopenic purpura
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:
- Polycythemia vera
- Bone Marrow Disease
- Chronic Myeloproliferative Neoplasms Treatment (PDQ)
- PV
- Primary polycythemia
- Erythremia
ICD-10 Codes:
- D45: Polycythemia vera
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
Also known as:
- Pancreatic Cancer
- Pancreas Cancer
- Malignant Pancreatic Tumor
- Pancreatic Carcinoma
ICD-10 Codes:
- C259: Malignant neoplasm of pancreas, unspecified
Also known as:
- Esophageal Cancer
- Esophagus Cancer
- Malignant Neoplasm of Esophagus
- Gullet Cancer
ICD-10 Codes:
- C155: Malignant neoplasm of lower third of esophagus
Also known as:
- Stomach Cancer
- Gastric Cancer
- Stomach Carcinoma
- Cardia Cancer
ICD-10 Codes:
- C160: Malignant neoplasm of cardia
Which procedures does Dr. Diehl perform as a Hematology / Oncology Specialist?
As a Hematology / Oncology Specialist, procedures performed by a Dr. Adam Diehl may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
For detailed information, please contact Dr. Diehl's office.
Does Dr. Diehl accept my insurance?
Dr. Diehl accepts most major insurance plans. Important: Please call our office at (206) 520-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Diehl accept in Seattle, WA?
Dr. Diehl in Seattle, WA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cambia (Regence)
Centene
CVS Health (formerly Aetna)
Express Scripts
First Administrators
Humana
Medicare
Molina
Premera Blue Cross
UnitedHealthcare
View All Insurances
Where is Dr. Diehl's office located?
What is Dr. Diehl's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Diehl's National Provider Identifier (NPI) number is 1942549340.
What common questions do patients ask about Dr. Diehl?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Diehl
What is Dr. Adam Diehl's specialty?
Dr. Diehl is a Hematology / Oncology Specialist near Seattle, WA. 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. Diehl to book an appointment today.
Is this Dr. Adam Diehl affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Diehl is affiliated with Fred Hutchinson Cancer Center, Evergreenhealth Medical Center, Uw Medical Center - Montlake 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 Adam Diehl accepting new patients in Seattle, WA?
Yes, Dr. Adam Diehl is accepting new patients at this time.
Does Dr. Adam Diehl offer online booking?
Please contact Dr. Diehl's office at (206) 520-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Adam Diehl?
Please contact Dr. Diehl's office at (206) 520-5000 for information regarding telehealth appointment availability or for scheduling assistance.
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