CL
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lemaster, Emergency Medicine Specialist in Oakland, CA?
Dr. Christopher Lemaster, MD is an Emergency Medicine Specialist, who primarily practices in Oakland, CA. He is board certified by the American Board of Emergency Medicine. Dr. Lemaster is fluent in English, and is currently seeing new patients. Dr. Lemaster’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lemaster’s office at (510) 752-1000.
Is Dr. Lemaster board certified in Emergency Medicine Specialist?
Yes, Dr. Christopher Lemaster, MD is board certified by the American Board of Emergency Medicine
What languages does Dr. Lemaster speak?
Dr. Lemaster and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Lemaster treat?
As a Emergency Medicine Specialist, Dr. Lemaster 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. Lemaster. 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:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Back Pain
- Backache
- Dorsalgia
- Spinal Pain
ICD-10 Codes:
- M549: Dorsalgia, unspecified
Also known as:
- Nausea and Vomiting
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R112: Nausea with vomiting, unspecified
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:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Sore Throat
- Acute pharyngitis
- Throat inflammation
- Acute throat infection
ICD-10 Codes:
- J029: Acute pharyngitis, unspecified
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Which procedures does Dr. Lemaster perform as a Emergency Medicine Specialist?
As a Emergency Medicine Specialist, procedures performed by an Dr. Christopher Lemaster may include:
- Emergency Consultation
- Emergency Follow Up
- Emergency Medicine Consultation
- Removal of Foreign Object from Body
- Urgent Care Consultation
- Urgent Care Follow Up
For detailed information, please contact Dr. Lemaster's office.
Does Dr. Lemaster accept my insurance?
Dr. Lemaster accepts most major insurance plans. Important: Please call our office at (510) 752-1000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lemaster accept in Oakland, CA?
Dr. Lemaster in Oakland, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alameda Alliance
Alignment Health Plan
All Other Third Party
Community Health Network
Crown Cork and Seal Company
Hill Physicians Medical Group
Medicare
Neighborhood Health Plan (RI)
Samaritan Health Services
San Francisco Health Plan
View All Insurances
Where is Dr. Lemaster's office located?
Dr. Christopher Lemaster's Primary Practice
275 W MacArthur Blvd
Oakland, CA 94611
(510) 752-1000
What is Dr. Lemaster's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lemaster's National Provider Identifier (NPI) number is 1366563835.
What common questions do patients ask about Dr. Lemaster?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lemaster
What is Dr. Christopher Lemaster's specialty?
Dr. Lemaster is a Emergency Medicine Specialist near Oakland, CA. An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries. Contact Dr. Lemaster to book an appointment today.
Is this Dr. Christopher Lemaster affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lemaster is affiliated with Kaiser Permanente Oakland Medical Center, Kaiser Permanente San Leandro Medical Center, Alta Bates Summit Medical Center - Summit Campus, John Muir Health Walnut Creek Medical Center, Washington Hospital Healthcare System 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 Emergency Medicine Specialist?
Explore Emergency Medicine 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 Christopher Lemaster accepting new patients in Oakland, CA?
Yes, Dr. Christopher Lemaster is accepting new patients at this time.
Does Dr. Christopher Lemaster offer online booking?
Please contact Dr. Lemaster's office at (510) 752-1000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Christopher Lemaster?
Please contact Dr. Lemaster's office at (510) 752-1000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Christopher Lemaster have?
Dr. Christopher Lemaster is certified by the American Board of Emergency Medicine.
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