26 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Quach, Obstetrician / Gynecologist (OBGYN) in Westminster, CA?
Dr. Thomas Quach, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Westminster, CA. He has been practicing for over 26 years. Dr. Quach graduated from Loma Linda University School of Medicine and completed his residency at White Memorial Medical Center Program. Dr. Quach is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Quach’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Quach’s office at (714) 799-7522.
Where did Dr. Quach go to medical school and complete their residency?
Residency: White Memorial Medical Center Program
Medical School: Loma Linda University School of Medicine
What languages does Dr. Quach speak?
Dr. Quach and their clinical team can communicate with patients in the following languages:
English
Vietnamese
What conditions does Dr. Quach treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Quach 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. Quach. 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:
- Routine Gynecological Exam (Normal Findings)
- Routine Gynecological Exam (Abnormal Findings)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
- Women's checkup with issues
- Pelvic exam, abnormal results
- OB/GYN visit with concerns
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
- Z01411: Encounter for gynecological examination (general) (routine) with abnormal findings
Also known as:
- Second Trimester Prenatal Care
- Third Trimester Prenatal Care
- First Trimester Prenatal Care
- Prenatal Care
- Mid-Pregnancy Check-ups
- Routine Second Trimester Care
- Maternity Care (Second Trimester)
- Late Pregnancy Check-ups
- Routine Third Trimester Care
- Maternity Care (Third Trimester)
- Early pregnancy care
- First trimester check-ups
- Antenatal care in early pregnancy
ICD-10 Codes:
- Z3482: Encounter for supervision of other normal pregnancy, second trimester
- Z3483: Encounter for supervision of other normal pregnancy, third trimester
- Z3481: Encounter for supervision of other normal pregnancy, first trimester
Also known as:
- Irregular Periods
- Amenorrhea
- Other Irregular Menstruation
- Heavy and Frequent Periods (Regular Cycle)
- Menstruation
- Oligomenorrhea
- Abnormal Menstrual Cycle
- Absent Periods
- No Periods
- Lack of Menstruation
- Unusual Periods
- Menstrual Cycle Problems
- Other Menstrual Irregularities
- Menorrhagia
- Polymenorrhea
- Abnormal Uterine Bleeding
ICD-10 Codes:
- N926: Irregular menstruation, unspecified
- N912: Amenorrhea, unspecified
- N925: Other specified irregular menstruation
- N920: Excessive and frequent menstruation with regular cycle
Also known as:
- Other Birth Control Management
- Other Birth Control Counseling
- Birth Control
- Additional contraceptive care
- Specific birth control services
- Miscellaneous family planning management
- Additional contraceptive advice
- General family planning discussion
- Ongoing birth control counseling
ICD-10 Codes:
- Z308: Encounter for other contraceptive management
- Z3009: Encounter for other general counseling and advice on contraception
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:
- Uterine Fibroids
- Leiomyoma
- Fibromyoma
- Myoma
- Uterine growth
ICD-10 Codes:
- D259: Leiomyoma of uterus, unspecified
Also known as:
- Routine IUD Check-up
- Birth Control
- Regular IUD Check
- Intrauterine Device Routine Exam
- IUD Follow-up Visit
ICD-10 Codes:
- Z30431: Encounter for routine checking of intrauterine contraceptive device
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:
- Other Specified Aftercare
- Specific post-op care
- Specialized recovery care
- Follow-up for specific procedures
ICD-10 Codes:
- Z5189: Encounter for other specified aftercare
Also known as:
- Acute Vaginal Inflammation
- Vaginitis
- Acute Vaginitis
- Sudden Vaginal Infection
- Vaginal Irritation
ICD-10 Codes:
- N760: Acute vaginitis
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:
- Moderate Cervical Dysplasia
- Cervix Disorder
- CIN 2
- Moderate Abnormal Cervical Cells
- Precancerous Cervical Changes
- Moderate Cervical Lesion
ICD-10 Codes:
- N871: Moderate cervical dysplasia
What procedures does Dr. Quach perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Quach 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. Quach. 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:
- Prenatal Care Visits (4-6)
- Prenatal Care
- Antepartum visits
- Pregnancy check-ups
- Maternity care appointments
CPT Codes:
- 59425: Antepartum care only; 4-6 visits
Also known as:
- Comprehensive Prenatal Care (7+ Visits)
- Prenatal Care
- Antepartum Care
- Pregnancy Check-ups
- Maternity Care
- Obstetric Visits
CPT Codes:
- 59426: Antepartum care only; 7 or more visits
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 Biopsy or Polyp Removal
- Hysteroscopy with Endometrial Ablation
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
- Uterine Lining Removal
- Endometrial Resection
- Thermoablation of Uterus
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
- 58563: Hysteroscopy, surgical; with endometrial ablation (eg, endometrial resection, electrosurgical ablation, thermoablation)
Also known as:
- Partial Hysterectomy (Abdominal)
- Total Abdominal Hysterectomy
- Hysterectomy
- Supracervical Hysterectomy
- Subtotal Hysterectomy
- Abdominal Uterus Removal
- Open Hysterectomy
- Uterus and Cervix Removal
- Ovary and Tube Removal with Hysterectomy
CPT Codes:
- 58180: Supracervical abdominal hysterectomy (subtotal hysterectomy), with or without removal of tube(s), with or without removal of ovary(s)
- 58150: Total abdominal hysterectomy (corpus and cervix), with or without removal of tube(s), with or without removal of ovary(s);
Also known as:
- Cervical Cone Biopsy (Conization)
- Cervical Conization
- Cone Biopsy of Cervix
- Cold Knife Conization
- Laser Conization
CPT Codes:
- 57520: Conization of cervix, with or without fulguration, with or without dilation and curettage, with or without repair; cold knife or laser
Also known as:
- Laparoscopic Removal of Pelvic Lesions
- Minimally invasive ovarian lesion removal
- Pelvic lesion excision laparoscopy
- Peritoneal lesion fulguration
- Endometriosis removal surgery
CPT Codes:
- 58662: Laparoscopy, surgical; with fulguration or excision of lesions of the ovary, pelvic viscera, or peritoneal surface by any method
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:
- Cervical Cone Biopsy (LEEP)
- LEEP Procedure
- Loop Electrosurgical Excision Procedure
- Cervical Conization
- Cone Biopsy of Cervix
CPT Codes:
- 57522: Conization of cervix, with or without fulguration, with or without dilation and curettage, with or without repair; loop electrode excision
Also known as:
- Ovarian Cyst Removal
- Ovarian cystectomy
- Cyst removal from ovary
- Unilateral or bilateral ovarian cyst surgery
CPT Codes:
- 58925: Ovarian cystectomy, unilateral or bilateral
Does Dr. Quach accept my insurance?
Dr. Quach accepts most major insurance plans. Important: Please call our office at (714) 799-7522 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Quach accept in Westminster, CA?
Dr. Quach in Westminster, 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
CalOptima
Centene
Conifer Health Solutions
Crown Cork and Seal Company
Medicare
Mohawk Industries
Monarch HealthCare
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Quach's office located?
What is Dr. Quach's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Quach's National Provider Identifier (NPI) number is 1033123146.
What common questions do patients ask about Dr. Quach?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Quach
What is Dr. Thomas Quach's specialty?
Dr. Quach is a Obstetrician / Gynecologist (OBGYN) near Westminster, 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. Quach to book an appointment today.
Is this Dr. Thomas Quach affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Quach is affiliated with UCI Health - Fountain Valley, UCI Medical Center, South Coast Global Medical Center, Providence Mission Hospital Mission Viejo, City of Hope - Duarte Cancer Center, 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 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 Thomas Quach accepting new patients in Westminster, CA?
Yes, Dr. Thomas Quach is accepting new patients at this time.
Does Dr. Thomas Quach offer online booking?
Please contact Dr. Quach's office at (714) 799-7522 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Thomas Quach?
Please contact Dr. Quach's office at (714) 799-7522 for information regarding telehealth appointment availability or for scheduling assistance.
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