TO
22 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. O'neill, Internist in San Diego, CA?
Dr. Timothy O'neill, MD is an Internist, who primarily practices in San Diego, CA with 1 additional practice location. He has been practicing for over 22 years and is board certified. Dr. O'neill completed his residency at Scripps Mercy Hosp, Internal Medicine. Dr. O'neill is fluent in English and Spanish, and is currently seeing new patients. Dr. O'neill’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'neill’s office at (619) 294-8111.
Where did Dr. O'neill go to medical school and complete their residency?
Residency: Scripps Mercy Hosp, Internal Medicine
Medical School: Georgetown Univ Sch of Med, Washington Dc
Is Dr. O'neill board certified as an Internist?
Yes, Dr. Timothy O'neill, MD is board certified by the American Board of Internal Medicine
What languages does Dr. O'neill speak?
Dr. O'neill and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Internist like Dr. O'neill typically treat?
As an Internist, Dr. O'neill 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. O'neill. 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:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
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:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- COPD Flare-Up
- COPD
- COPD Exacerbation
- Chronic Obstructive Pulmonary Disease Flare-Up
- Worsening COPD
- COPD Attack
ICD-10 Codes:
- J441: Chronic obstructive pulmonary disease with (acute) exacerbation
What procedures does an Internist like Dr. O'neill typically perform?
As an Internist, procedures performed by Dr. Timothy O'neill may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
Please contact Dr. O'neill's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. O'neill accept my insurance?
Dr. O'neill accepts most major insurance plans. Important: Please call our office at (619) 294-8111 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'neill accept in San Diego, CA?
Dr. O'neill in San Diego, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Blue Shield of California
Community Health Group
Kaiser Permanente
Medicare
Molina Healthcare
Other Health Care Provider
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. O'neill's office located?
Dr. Timothy O'neill's Primary Practice
4077 5th Ave Fl 1
San Diego, CA 92103
(619) 294-8111
What is Dr. O'neill's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'neill's National Provider Identifier (NPI) number is 1831172295.
What common questions do patients ask about Dr. O'neill?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'neill
What is Dr. Timothy O'neill's specialty?
Dr. O'neill is a Internist near San Diego, CA.
What does an Internist do?
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Is this Dr. Timothy O'neill affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. O'neill is affiliated with Scripps Mercy Hospital San Diego, Kaiser Permanente San Diego Medical Center, Jacobs Medical Center At Uc San Diego Health, Scripps Memorial Hospital Encinitas, Sharp Memorial Hospital, Scripps Memorial Hospital La Jolla 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 an Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. 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 Timothy O'neill accepting new patients in San Diego, CA?
Yes, Dr. Timothy O'neill is accepting new patients at this time.
Does Dr. Timothy O'neill offer online booking?
Please contact Dr. O'neill's office at (619) 294-8111 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Timothy O'neill?
Please contact Dr. O'neill's office at (619) 294-8111 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Timothy O'neill have?
Dr. Timothy O'neill is certified by the American Board of Internal Medicine.
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