BV
32 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Vierra, Obstetrician / Gynecologist (OBGYN) in Merced, CA?
Dr. Brian Vierra, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Merced, CA with 2 additional practice locations. He has been practicing for over 32 years and is board certified by the American Board of Obstetrics and Gynecology. Dr. Vierra completed his residency at Danbury Hosp, Obstetrics And Gynecology; Baylor Coll Of Med, Obstetrics And Gynecology. Dr. Vierra is fluent in English and Spanish, and is currently seeing new patients. Dr. Vierra’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Vierra’s office.
Where did Dr. Vierra go to medical school and complete their residency?
Residency: Danbury Hosp, Obstetrics And Gynecology; Baylor Coll Of Med, Obstetrics And Gynecology
Medical School: Loyola Univ of Chicago Stritch Sch of Med, Maywood Il
Is Dr. Vierra board certified in Obstetrician / Gynecologist (OBGYN)?
Yes, Dr. Brian Vierra, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Vierra speak?
Dr. Vierra and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Vierra treat?
As a Obstetrician / Gynecologist (OBGYN), Dr. Vierra 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. Vierra. 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:
- Low Transverse C-section Scar in Pregnancy
- Previous C-section Scar During Pregnancy
- Prenatal Care
- Cesarean Delivery
- Horizontal C-section Scar (Pregnancy)
- Low-lying C-section Scar
- Prior Cesarean Scar (Low Transverse)
- Prior Cesarean Section
- Uterine Scar from C-section
- C-section History in Pregnancy
ICD-10 Codes:
- O34211: Maternal care for low transverse scar from previous cesarean delivery
- O34219: Maternal care for unspecified type scar from previous cesarean delivery
Also known as:
- Routine Gynecological Exam (Normal Findings)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
Also known as:
- Abnormal Uterine and Vaginal Bleeding
- Vaginal Bleeding
- Unusual Uterine Bleeding
- Abnormal Vaginal Discharge
- AUB
- Irregular Genital Bleeding
ICD-10 Codes:
- N939: Abnormal uterine and vaginal bleeding, unspecified
Also known as:
- Heavy and Frequent Periods (Regular Cycle)
- Amenorrhea
- Menstruation
- Menorrhagia
- Polymenorrhea
- Abnormal Uterine Bleeding
- Absent Periods
- No Periods
- Lack of Menstruation
ICD-10 Codes:
- N920: Excessive and frequent menstruation with regular cycle
- N912: Amenorrhea, unspecified
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Pelvic and Perineal Pain
- Pelvic Pain
- Perineum pain
- Pelvic floor pain
- Pain in groin area
ICD-10 Codes:
- R102: Pelvic and perineal pain
Also known as:
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
Also known as:
- Low-Grade Abnormal Cells on Pap Test (LGSIL)
- Cervical Cancer Screening
- Cervix Disorder
- Abnormal Pap Smear
- LGSIL Pap Test
- Mild Cervical Dysplasia
- Low-Grade Squamous Intraepithelial Lesion
ICD-10 Codes:
- R87612: Low grade squamous intraepithelial lesion on cytologic smear of cervix (LGSIL)
Also known as:
- Sterilization Procedure
- Tubal Ligation
- Vasectomy
- Permanent contraception
- Tubal ligation
- Surgical birth control
ICD-10 Codes:
- Z302: Encounter for sterilization
Also known as:
- Atypical Cells on Pap Test (ASC-US)
- Cervical Cancer Screening
- ASC-US Pap smear
- Uncertain abnormal cervical cells
- Mildly abnormal Pap test
ICD-10 Codes:
- R87610: Atypical squamous cells of undetermined significance on cytologic smear of cervix (ASC-US)
Also known as:
- Menopause
- Climacteric
- The Change of Life
- Postmenopause
ICD-10 Codes:
- N951: Menopausal and female climacteric states
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:
- Other Birth Control Counseling
- Birth Control
- Additional contraceptive advice
- General family planning discussion
- Ongoing birth control counseling
ICD-10 Codes:
- Z3009: Encounter for other general counseling and advice on contraception
Also known as:
- Third Trimester Prenatal Care
- Prenatal Care
- Late Pregnancy Check-ups
- Routine Third Trimester Care
- Maternity Care (Third Trimester)
ICD-10 Codes:
- Z3483: Encounter for supervision of other normal pregnancy, third trimester
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Breech Presentation
- Childbirth Problems
- Baby is Breech
- Feet First Birth
- Bottom First Birth
ICD-10 Codes:
- O321XX0: Maternal care for breech presentation, not applicable or unspecified
Also known as:
- Missed Miscarriage
- Miscarriage
- Silent miscarriage
- Delayed miscarriage
- Missed abortion
ICD-10 Codes:
- O021: Missed abortion
What procedures does Dr. Vierra perform?
As a Obstetrician / Gynecologist (OBGYN), Dr. Vierra 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. Vierra. 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:
- Fetal Non-Stress Test
- Nonstress Test
- Nonstress Test (NST)
- Fetal Heart Rate Monitoring
- NST for Pregnancy
- Baby Heartbeat Test
CPT Codes:
- 59025: Fetal non-stress test
Also known as:
- Surgical Treatment for Missed Miscarriage (First Trimester)
- D&C for Missed Abortion
- Surgical Miscarriage Management
- First Trimester Missed Abortion Treatment
CPT Codes:
- 59820: Treatment of missed abortion, completed surgically; first trimester
Also known as:
- Hysteroscopy with Endometrial Ablation
- Hysteroscopy with Biopsy or Polyp Removal
- Hysteroscopy
- Biopsy
- Uterine Lining Removal
- Endometrial Resection
- Thermoablation of Uterus
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
CPT Codes:
- 58563: Hysteroscopy, surgical; with endometrial ablation (eg, endometrial resection, electrosurgical ablation, thermoablation)
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
Also known as:
- Laparoscopic Ovarian and/or Fallopian Tube Removal
- Laparoscopic Oophorectomy
- Laparoscopic Salpingectomy
- Minimally Invasive Adnexal Removal
CPT Codes:
- 58661: Laparoscopy, surgical; with removal of adnexal structures (partial or total oophorectomy and/or salpingectomy)
Also known as:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- IUD placement
- Birth control implant
CPT Codes:
- 58300: Insertion of intrauterine device (IUD)
Does Dr. Vierra accept my insurance?
Dr. Vierra accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Vierra accept in Merced, CA?
Dr. Vierra in Merced, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
AllCare Health Plan
Blue Shield of California
Centene
Central California Alliance for Health
Crown Cork and Seal Company
Department of Veterans Affairs
Elevance Health Inc. (formerly Anthem)
Presbyterian Health Plan
View All Insurances
Where is Dr. Vierra's office located?
What is Dr. Vierra's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Vierra's National Provider Identifier (NPI) number is 1659483154.
What common questions do patients ask about Dr. Vierra?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Vierra
What is Dr. Brian Vierra's specialty?
Dr. Vierra is a Obstetrician / Gynecologist (OBGYN) near Merced, CA. An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life. Contact Dr. Vierra to book an appointment today.
Is this Dr. Brian Vierra affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Vierra is affiliated with Stanford Health Care - Stanford Hospital, Memorial Hospital Los Banos, Stanford Health Care - ValleyCare 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 Obstetrician / Gynecologist (OBGYN)?
Explore Obstetrician / Gynecologist (OBGYN) 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 Brian Vierra accepting new patients in Merced, CA?
Yes, Dr. Brian Vierra is accepting new patients at this time.
Does Dr. Brian Vierra offer online booking?
Please contact Dr. Vierra's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Brian Vierra?
Please contact Dr. Vierra's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Brian Vierra have?
Dr. Brian Vierra is certified by the American Board of Obstetrics and Gynecology.
Other Obstetrician / Gynecologist (OBGYN) Near Merced, CA
AH
Family Medicine Specialist
Accepting patientsDr. Andrea Heyn, MD is a Family Medicine Specialist, who primarily practices in Merced, CA with 2 additional practice locations. She is board certified.
Merced, CA
LO
Gynecologist
Accepting patientsDr. Linda Ottemoeller, MD is a Gynecologist, who primarily practices in Merced, CA with 1 additional practice location. She has been practicing for over 31 years and is board certified by the American Board of Obstetrics and Gynecology.
Merced, CA
BM
Obstetrician / Gynecologist (OBGYN)
Accepting patientsDr. Brian Moore, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Merced, CA with 1 additional practice location. He has been practicing for over 20 years and is board certified.
Merced, CA