26 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nierva, Family Medicine Specialist in Chula Vista, CA?
Dr. Efren Nierva, DO is a Family Medicine Specialist, who primarily practices in Chula Vista, CA. He has been practicing for over 26 years and is board certified by the American Board of Family Medicine. Dr. Nierva graduated from College Of Osteopathic Medicine Of The Pacific and completed his residency at Univ Of S Ca/Lac & Usc, Family Medicine; Wm Beaumont Army Med Ctr, Flexible Or Transitional Year. Dr. Nierva is fluent in English, and is currently seeing new patients. Dr. Nierva’s practice accepts Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nierva’s office at (619) 585-4000.
Where did Dr. Nierva go to medical school and complete their residency?
Residency: Univ Of S Ca/Lac & Usc, Family Medicine; Wm Beaumont Army Med Ctr, Flexible Or Transitional Year | University Of S Ca/Lac and Usc | University of Southern California Medical Center, Los Angeles, CA | LECOMT/United Memorial Medical Center Program
Medical School: College Of Osteopathic Medicine Of The Pacific | Western University of Health Sciences College of Osteopathic Medicine of the Pacific
Is Dr. Nierva board certified in Family Medicine Specialist?
Yes, Dr. Efren Nierva, DO is board certified by the American Board of Family Medicine
What languages does Dr. Nierva speak?
Dr. Nierva and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Nierva treat?
As a Family Medicine Specialist, Dr. Nierva 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. Nierva. 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:
- Sore Throat
- Acute pharyngitis
- Throat inflammation
- Acute throat infection
ICD-10 Codes:
- J029: Acute pharyngitis, unspecified
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Painful Urination
- Urine and Urination
- Dysuria
- Burning when peeing
- Stinging during urination
ICD-10 Codes:
- R300: Dysuria
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Acute Cough
- Cough
- Sudden cough
- Short-term cough
- New cough
ICD-10 Codes:
- R051: Acute cough
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Viral Infection
- Virus Infection
- Viral Illness
- Common Virus
ICD-10 Codes:
- B349: Viral infection, unspecified
Also known as:
- Skin Rash
- Rashes
- Skin Eruption
- Hives
- Dermatitis
- Skin Inflammation
ICD-10 Codes:
- R21: Rash and other nonspecific skin eruption
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:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, 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:
- Sinusitis
- Sinus Infection
- Rhinosinusitis
- Acute Sinus Infection
ICD-10 Codes:
- J0190: Acute sinusitis, unspecified
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Urinary and Genital Symptoms
- Urine and Urination
- Genitourinary signs
- Urogenital symptoms
- Reproductive and urinary issues
ICD-10 Codes:
- R399: Unspecified symptoms and signs involving the genitourinary system
Also known as:
- Local Skin Infection
- Skin Infection
- Skin bacterial infection
- Subcutaneous tissue infection
- Localized skin infection
ICD-10 Codes:
- L089: Local infection of the skin and subcutaneous tissue, unspecified
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Head Injury
- Head Injuries
- Head Trauma
- Cranial Injury
- Brain Injury
ICD-10 Codes:
- S0990XA: Unspecified injury of head, initial encounter
Which procedures does Dr. Nierva perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. Efren Nierva may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. Nierva's office.
Does Dr. Nierva accept my insurance?
Dr. Nierva accepts most major insurance plans. Important: Please call our office at (619) 585-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nierva accept in Chula Vista, CA?
Dr. Nierva in Chula Vista, 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
Beacon Health Options
Blue Shield of California
Centene
Community Health Group
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Nierva's office located?
What is Dr. Nierva's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nierva's National Provider Identifier (NPI) number is 1568435444.
What common questions do patients ask about Dr. Nierva?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nierva
What is Dr. Efren Nierva's specialty?
Dr. Nierva is a Family Medicine Specialist near Chula Vista, CA. 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. Contact Dr. Nierva to book an appointment today.
Is this Dr. Efren Nierva affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Nierva is affiliated with Sharp Memorial Hospital, Sharp Grossmont 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
Where can I learn more about Family Medicine Specialist?
Explore Family 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 Efren Nierva accepting new patients in Chula Vista, CA?
Yes, Dr. Efren Nierva is accepting new patients at this time.
Does Dr. Efren Nierva offer online booking?
Please contact Dr. Nierva's office at (619) 585-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Efren Nierva?
Please contact Dr. Nierva's office at (619) 585-4000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Efren Nierva have?
Dr. Efren Nierva is certified by the American Board of Family Medicine.
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