DU
45 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Underwood, Family Medicine Specialist in San Bernardino, CA?
Dr. Donald Underwood, DO, MD is a Family Medicine Specialist, who primarily practices in San Bernardino, CA with 1 additional practice location. He has been practicing for over 45 years. Dr. Underwood graduated from University of Osteopathic Medicine and Health Sciences. Dr. Underwood is fluent in English and Spanish, and is currently seeing new patients. Dr. Underwood’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Underwood’s office at (909) 708-8158.
Where did Dr. Underwood go to medical school and complete their residency?
Medical School: Des Moines University College of Osteopathic Medicine and Health Sciences | University of Osteopathic Medicine and Health Sciences | University of Osteopathic Medicine and Health Sciences
What languages does Dr. Underwood speak?
Dr. Underwood and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Family Medicine Specialist like Dr. Underwood typically treat?
As a Family Medicine Specialist, Dr. Underwood 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. Underwood. 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:
- Understanding Test Results
- Test results explanation
- Medical findings review
- Diagnostic interpretation
ICD-10 Codes:
- Z712: Person consulting for explanation of examination or test findings
Also known as:
- Repeat Prescription Visit
- Prescription Refill Appointment
- Medication Renewal Visit
- Follow-up for Prescription
ICD-10 Codes:
- Z760: Encounter for issue of repeat prescription
Also known as:
- Adult Health Checkup with Abnormal Findings
- Health Checkup
- Adult Physical Exam with Issues
- Routine Checkup with Concerns
- General Medical Exam with Abnormal Results
ICD-10 Codes:
- Z0001: Encounter for general adult medical examination with abnormal findings
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Other Specified Aftercare
- Specific post-op care
- Specialized recovery care
- Follow-up for specific procedures
ICD-10 Codes:
- Z5189: Encounter for other specified aftercare
Also known as:
- Anxiety Disorder
- Anxiety
- General Anxiety
- Anxiety Problems
- Nervous Disorder
ICD-10 Codes:
- F419: Anxiety disorder, unspecified
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
What procedures does a Family Medicine Specialist like Dr. Underwood typically perform?
As a Family Medicine Specialist, procedures performed by Dr. Donald Underwood may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
Please contact Dr. Underwood's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Underwood accept my insurance?
Dr. Underwood accepts most major insurance plans. Important: Please call our office at (909) 708-8158 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Underwood accept in San Bernardino, CA?
Dr. Underwood in San Bernardino, 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
Inland Empire
Inland Empire Health Plan
Inland Faculty Medical Group, Inc
Medicare
Molina Healthcare
State of California
Unknown
View All Insurances
Where is Dr. Underwood's office located?
Dr. Donald Underwood's Primary Practice
665 N D St
San Bernardino, CA 92401
(909) 708-8158
What is Dr. Underwood's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Underwood's National Provider Identifier (NPI) number is 1598861817.
What common questions do patients ask about Dr. Underwood?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Underwood
What is Dr. Donald Underwood's specialty?
Dr. Underwood is a Family Medicine Specialist near San Bernardino, CA.
What does a Family Medicine Specialist do?
Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.
Is this Dr. Donald Underwood affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Underwood is affiliated with St. Bernardine Medical Center, Arrowhead Regional Medical Center, Riverside Community 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 Family Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Family Medicine Specialist. 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 Donald Underwood accepting new patients in San Bernardino, CA?
Yes, Dr. Donald Underwood is accepting new patients at this time.
Does Dr. Donald Underwood offer online booking?
Please contact Dr. Underwood's office at (909) 708-8158 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Donald Underwood?
Please contact Dr. Underwood's office at (909) 708-8158 for information regarding telehealth appointment availability or for scheduling assistance.
Other Family Medicine Specialist Near San Bernardino, CA
KH
Family Medicine Specialist
Accepting patientsDr. Khang Hoang, DO is a Family Medicine Specialist, who primarily practices in Hawthorne, CA with 1 additional practice location.
Hawthorne, CA
NV
Family Medicine Specialist
Accepting patientsDr. Natarajan Venkatayan, MD is a Family Medicine Specialist, who primarily practices in San Bernardino, CA. He is board certified.
San Bernardino, CA
SL
Family Medicine Specialist
Accepting patientsDr. Sanaa Ligons, DO is a Family Medicine Specialist, who primarily practices in San Bernardino, CA.
San Bernardino, CA