LG
33 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gamarra, Hospitalist in Los Osos, CA?
Dr. Lewis Gamarra, MD is a Hospitalist, who primarily practices in Los Osos, CA with 2 additional practice locations. He has been practicing for over 33 years and is board certified. Dr. Gamarra graduated from Medical College of Wisconsin and completed his residency at Danbury Hosp, Internal Medicine. Dr. Gamarra is fluent in English and Spanish, and is currently seeing new patients. Dr. Gamarra’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gamarra’s office at (805) 534-9360.
Where did Dr. Gamarra go to medical school and complete their residency?
Residency: Danbury Hosp, Internal Medicine | Danbury Hospital Program
Medical School: Medical College of Wisconsin | Creighton University School of Medicine
What languages does Dr. Gamarra speak?
Dr. Gamarra and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Gamarra treat?
As a Hospitalist, Dr. Gamarra 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. Gamarra. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Mild Cognitive Impairment
- MCI
- Early Memory Loss
- Pre-Dementia
ICD-10 Codes:
- G3184: Mild cognitive impairment of uncertain or unknown etiology
Also known as:
- Actinic Keratosis
- Skin Condition
- Sun Exposure
- Skin Cancer Treatment (PDQ®)
- Solar keratosis
- Precancerous skin lesion
- Rough sun spots
ICD-10 Codes:
- L570: Actinic keratosis
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, 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:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Blocked Earwax
- Ear Disorder
- Impacted earwax
- Earwax impaction
- Excess earwax
ICD-10 Codes:
- H6123: Impacted cerumen, bilateral
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Also known as:
- Wart
- Warts
- Skin growth
- Common wart
- Verruca
ICD-10 Codes:
- B079: Viral wart, unspecified
Also known as:
- Chronic Kidney Disease
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Mineral & Bone Disorder in Chronic Kidney Disease
- CKD
- Long-Term Kidney Disease
ICD-10 Codes:
- N189: Chronic kidney disease, unspecified
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
Also known as:
- Seasonal Allergies
- Allergy
- Hay fever
- Seasonal allergic rhinitis
- Pollen allergy
ICD-10 Codes:
- J302: Other seasonal allergic rhinitis
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Testicular Hypofunction
- Testicular Disorder
- Underactive Testicles
- Low Testicular Function
- Hypogonadism
ICD-10 Codes:
- E291: Testicular hypofunction
What procedures does Dr. Gamarra perform?
As a Hospitalist, Dr. Gamarra performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Gamarra. 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:
- Impacted Ear Wax Removal (One Ear)
- Cerumen Impaction Removal
- Ear Wax Extraction with Tools
- Professional Ear Cleaning
CPT Codes:
- 69210: Removal impacted cerumen requiring instrumentation, unilateral
Does Dr. Gamarra accept my insurance?
Dr. Gamarra accepts most major insurance plans. Important: Please call our office at (805) 534-9360 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gamarra accept in Los Osos, CA?
Dr. Gamarra in Los Osos, 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
Blue Shield of California
CVS Health (formerly Aetna)
Department of Defense / Tricare
Elevance Health Inc. (formerly Anthem)
HealthComp
Heritage Health
Humana
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Gamarra's office located?
Dr. Lewis Gamarra's Primary Practice
2115 10th St Ste A2
Los Osos, CA 93402
(805) 534-9360
What is Dr. Gamarra's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gamarra's National Provider Identifier (NPI) number is 1124048608.
What common questions do patients ask about Dr. Gamarra?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gamarra
What is Dr. Lewis Gamarra's specialty?
Dr. Gamarra is a Hospitalist near Los Osos, CA. 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. Contact Dr. Gamarra to book an appointment today.
Is this Dr. Lewis Gamarra affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gamarra is affiliated with Stanford Health Care - Stanford Hospital, Hoag Hospital Newport Beach 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 Hospitalist?
Explore Hospitalist 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 Lewis Gamarra accepting new patients in Los Osos, CA?
Yes, Dr. Lewis Gamarra is accepting new patients at this time.
Does Dr. Lewis Gamarra offer online booking?
Please contact Dr. Gamarra's office at (805) 534-9360 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Lewis Gamarra?
Please contact Dr. Gamarra's office at (805) 534-9360 for information regarding telehealth appointment availability or for scheduling assistance.
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