MO
17 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Olsen, Hospitalist in Santa Rosa, CA?
Dr. Matthew Olsen, DO is a Hospitalist, who primarily practices in Santa Rosa, CA with 2 additional practice locations. He has been practicing for over 17 years and is board certified. Dr. Olsen is fluent in English, and is currently seeing new patients. Dr. Olsen’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Olsen’s office at (707) 393-4000.
Where did Dr. Olsen go to medical school and complete their residency?
Medical School: University of Iowa Medical School
Is Dr. Olsen board certified as a Hospitalist?
Yes, Dr. Matthew Olsen, DO is board certified by the American Board of Internal Medicine
What languages does Dr. Olsen speak?
Dr. Olsen and their clinical team can communicate with patients in the following languages:
English
What conditions does a Hospitalist like Dr. Olsen typically treat?
As a Hospitalist, Dr. Olsen 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. Olsen. 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:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- High Blood Pressure Heart and Kidney Disease with Heart Failure
- Chronic Kidney Disease
- Heart Failure
- High Blood Pressure
- Hypertensive Cardiorenal Syndrome
- Heart and Kidney Failure from High Blood Pressure
ICD-10 Codes:
- I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Heart Attack (NSTEMI)
- Heart Attack
- Myocardial Infarction
- Non-STEMI
- Less Severe Heart Attack
ICD-10 Codes:
- I214: Non-ST elevation (NSTEMI) myocardial infarction
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- High Blood Pressure Heart Disease with Heart Failure
- Heart Failure
- High Blood Pressure
- Hypertensive Heart Failure
- High Blood Pressure Causing Heart Failure
ICD-10 Codes:
- I110: Hypertensive heart disease with heart failure
What procedures does a Hospitalist like Dr. Olsen typically perform?
As a Hospitalist, procedures performed by Dr. Matthew Olsen may include:
Please contact Dr. Olsen's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Olsen accept my insurance?
Dr. Olsen accepts most major insurance plans. Important: Please call our office at (707) 393-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Olsen accept in Santa Rosa, CA?
Dr. Olsen in Santa Rosa, 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
Kaiser Permanente
Medicare
Unknown
View All Insurances
Where is Dr. Olsen's office located?
Dr. Matthew Olsen's Primary Practice
401 Bicentennial Way
Santa Rosa, CA 95403
(707) 393-4000
What is Dr. Olsen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Olsen's National Provider Identifier (NPI) number is 1982814596.
What common questions do patients ask about Dr. Olsen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Olsen
What is Dr. Matthew Olsen's specialty?
Dr. Olsen is a Hospitalist near Santa Rosa, CA.
What does a Hospitalist do?
Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.
Is this Dr. Matthew Olsen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Olsen is affiliated with Kaiser Permanente Santa Rosa Medical Center, Providence Santa Rosa Memorial Hospital 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 Hospitalist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hospitalist. 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 Olsen accepting new patients in Santa Rosa, CA?
Yes, Dr. Matthew Olsen is accepting new patients at this time.
Does Dr. Matthew Olsen offer online booking?
Please contact Dr. Olsen's office at (707) 393-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Matthew Olsen?
Please contact Dr. Olsen's office at (707) 393-4000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Matthew Olsen have?
Dr. Matthew Olsen is certified by the American Board of Internal Medicine.
Other Hospitalist Near Santa Rosa, CA
MK
Internist
Dr. Mohammad Khan, DO is an Internist, who primarily practices in Santa Rosa, CA.
Santa Rosa, CA

Hospice and Palliative Medicine Specialist - Internist
Dr. Martin Ananias, MD is a Hospice and Palliative Medicine Specialist - Internist, who primarily practices in Santa Rosa, CA. He is board certified.
Santa Rosa, CA
MG
Hospitalist
Dr. Margaret Guo, MD is a Hospitalist, who primarily practices in Santa Rosa, CA with 1 additional practice location. She has been practicing for over 25 years and is board certified.
Santa Rosa, CA