Dr. William E. Bonis
- Gender: Male
- Experience: 31 years
- Graduation year: 1990
- Sole propriator: Yes
- NPI: 1689779209
Dr. William E. Bonis MD
Hematology and Oncology Specialist
He is located at 265 Cohasset Road in Chico, CA 95926. Can help patients with the following: Arthritis, Common Cold, Gastroesophageal Reflux Disease (GERD), Hot Flashes, Migraine, Neutropenia. His National Provider Identifier (NPI) number is 1689779209. Appointment can be made via the phone number (530) 332-3890. He is affiliated with 2 practices and 4 hospitals.
Conditions treated
Dr. William Earle Bonis, being an hematology and oncology specialist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. William E. Bonis.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Beta Thalassemia
- Bladder Control
- Bone Cancer
- Cancer
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Deep Vein Thrombosis (DVT)
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hemophilia
- Hiatal Hernia
- High Blood Pressure
- Hodgkin's Disease
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Idiopathic Thrombocytopenic Purpura (ITP)
- Influenza
- Inguinal Hernia
- Leukemia
- Migraine
- Multiple Myeloma
- Nausea and Vomiting
- Neutropenia
- Non-Hodgkin's Lymphoma (NHL)
- Obesity
- Osteoporosis
- Peptic Ulcer
- Pernicious Anemia
- Polycythemia
- Prescription Refill
- Pulmonary Embolism (PE)
- Sickle Cell Anemia
- Thalassemia
- Thrombocytopenia
- Urethritis
- Urinary Tract Infection (UTI)
Medicare Enrollment
Dr. William E. Bonis is enrolled to bill Medicare as a Practitioner - Hematology/oncology (also registered under: Practitioner - Internal Medicine) .
Bills through: Marshall Medical Center
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Genentech | $9263 |
| Eisai | $4426 |
| Pharmacyclics an AbbVie Company | $3722 |
Other
| Consulting | $12530 |
| Travel and Lodging | $4656 |
| Food and Beverage | $1421 |
| Promotional Speaking or Service | $270 |
Studies
Graduated in 1990Additional Specialities
- Internist
Affiliated hospitals
Looking for more Hematology and Oncology Specialists?
There are 6 other hematology and oncology specialists in this region.
- Gender: Male
- Address: Suite 150 265 Cohasset Road Chico, 95926, CA
- Gender: Male
- Address: 19917 7th Avenue Northeast Suite 100 Poulsbo, 98370, WA
- Gender: Female
- Address: 700 Lilly Road Northeast Olympia, 98506, WA
- Gender: Female
- Address: 11720 Education Street Suite 1 Auburn, 95602, CA
- Gender: Male
- Address: Suite 170 265 Cohasset Road Chico, 95926, CA
- Gender: Female
- Address: 1720 Esplanade Chico, 95926, CA
Questions & Answers
What conditions does Dr. William Earle Bonis treat?
Dr. William Earle Bonis provides treatment for Arthritis, Common Cold, Gastroesophageal Reflux Disease (GERD), Hot Flashes, Migraine, Neutropenia. For the full list see this list.
Does Dr. William Earle Bonis have affiliation with practices?
Dr. William Earle Bonis is affiliated with Banner Health Physicians West LLC. For the full list of practices see this list.
Does Dr. William Earle Bonis accept insurance?
Unfortunately we don't have any information if Dr. William Earle Bonis accepts insurance.
Has Dr. William Earle Bonis affiliation with hospitals?
Dr. William Earle Bonis is affiliated with ST ELIZABETH COMMUNITY HOSPITAL. For the full list of hospitals see this list.
Where can you meet with Dr. William Earle Bonis?
Dr. William Earle Bonis's office is located at 265 Cohasset Road in Chico, CA 95926.