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Dr. Thomas Bailey, MD

Mission Viejo, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Bailey, Obstetrician / Gynecologist (OBGYN) in Mission Viejo, CA?

    Dr. Thomas Bailey, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Mission Viejo, CA with 2 additional practice locations. Dr. Bailey graduated from University of Arizona, College of Medicine and completed his residency at USC/LAC-Keck School of Medicine. Dr. Bailey is fluent in English and Spanish, and is currently seeing new patients. Dr. Bailey’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bailey’s office at (949) 364-1040.

    Where did Dr. Bailey go to medical school and complete their residency?

    • Residency: USC/LAC-Keck School of Medicine

    • Medical School: University of Arizona, College of Medicine

    What languages does Dr. Bailey speak?

    Dr. Bailey and their clinical team can communicate with patients in the following languages:

    • English

    • Spanish

    What conditions does Dr. Bailey treat?

    As an Obstetrician / Gynecologist (OBGYN), Dr. Bailey 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. Bailey. 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)
    • 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:

    • Third Trimester Prenatal Care
    • Second Trimester Prenatal Care
    • Prenatal Care
    • Late pregnancy care
    • Third trimester check-ups
    • Antenatal care in late pregnancy
    • Mid-Pregnancy Check-ups
    • Routine Second Trimester Care
    • Maternity Care (Second Trimester)

    ICD-10 Codes:

    • Z3493: Encounter for supervision of normal pregnancy, unspecified, third trimester
    • Z3492: Encounter for supervision of normal pregnancy, unspecified, second trimester

    Also known as:

    • Fetal Abnormality
    • Birth Defects
    • Health Problems in Pregnancy
    • Congenital Anomaly
    • Fetal Malformation
    • Developmental Abnormality
    • Birth Defect

    ICD-10 Codes:

    • O359XX0: Maternal care for (suspected) fetal abnormality and damage, unspecified, not applicable or unspecified

    Also known as:

    • Other Prenatal Screenings
    • Nuchal Translucency Screening
    • Prenatal Care
    • Additional pregnancy tests
    • Special antenatal screenings
    • Specific prenatal checks
    • NT scan
    • First trimester screening ultrasound
    • Screening for Down syndrome

    ICD-10 Codes:

    • Z3689: Encounter for other specified antenatal screening
    • Z3682: Encounter for antenatal screening for nuchal translucency

    Also known as:

    • Diet-Controlled Gestational Diabetes
    • Gestational Diabetes Controlled by Oral Medication
    • Diabetes and Pregnancy
    • Gestational diabetes
    • Risk Factors for Type 2 Diabetes
    • Gestational diabetes managed by diet
    • Pregnancy diabetes diet control
    • GDM diet management
    • GDM on oral drugs
    • Pregnancy diabetes oral meds
    • Gestational diabetes pill controlled

    ICD-10 Codes:

    • O24410: Gestational diabetes mellitus in pregnancy, diet controlled
    • O24415: Gestational diabetes mellitus in pregnancy, controlled by oral hypoglycemic drugs

    Also known as:

    • Pregnancy Care for Older Mothers with Previous Births
    • Health Problems in Pregnancy
    • Advanced Maternal Age Multiple Pregnancies
    • Elderly Multigravida Care
    • Older Mother with Prior Births Pregnancy Monitoring

    ICD-10 Codes:

    • O09523: Supervision of elderly multigravida, third trimester

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Previous C-section Scar During Pregnancy
    • Cesarean Delivery
    • Prior Cesarean Section
    • Uterine Scar from C-section
    • C-section History in Pregnancy

    ICD-10 Codes:

    • O34219: Maternal care for unspecified type scar from previous cesarean delivery

    Also known as:

    • Postmenopausal Bleeding
    • Menopause
    • Vaginal Bleeding
    • Bleeding After Menopause
    • Vaginal Bleeding in Menopause

    ICD-10 Codes:

    • N950: Postmenopausal bleeding

    Also known as:

    • Other Surgical Aftercare
    • After Surgery
    • General post-operative care
    • Unspecified surgical recovery
    • Surgical follow-up

    ICD-10 Codes:

    • Z4889: Encounter for other specified surgical aftercare

    Also known as:

    • Negative Pregnancy Test Result
    • Pregnancy Test
    • No pregnancy detected
    • Negative HCG test
    • Not pregnant result

    ICD-10 Codes:

    • Z3202: Encounter for pregnancy test, result negative

    Also known as:

    • Poor Fetal Growth
    • Health Problems in Pregnancy
    • Fetal Growth Restriction
    • Small for Gestational Age
    • Intrauterine Growth Restriction (IUGR)

    ICD-10 Codes:

    • O365930: Maternal care for other known or suspected poor fetal growth, third trimester, not applicable or unspecified

    Also known as:

    • Excessive Fetal Growth
    • Health Problems in Pregnancy
    • Large baby in womb
    • Macrosomia
    • Big baby

    ICD-10 Codes:

    • O3660X0: Maternal care for excessive fetal growth, unspecified trimester, not applicable or unspecified

    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

    What procedures does Dr. Bailey perform?

    As an Obstetrician / Gynecologist (OBGYN), Dr. Bailey 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. Bailey. 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:

    • 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:

    • IUD Insertion
    • Birth Control
    • Intrauterine device placement
    • IUD placement
    • Birth control implant

    CPT Codes:

    • 58300: Insertion of intrauterine device (IUD)

    Also known as:

    • Colposcopy with Cervical Biopsy and Curettage
    • Colposcopy
    • Cervical Biopsy
    • Endocervical Curettage
    • Pap Smear Follow-up Procedure

    CPT Codes:

    • 57454: Colposcopy of the cervix including upper/adjacent vagina; with biopsy(s) of the cervix and endocervical curettage

    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:

    • 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:

    • Uterine Lining Biopsy
    • Biopsy
    • Endometrial Biopsy
    • Uterine Biopsy
    • Cervical Biopsy
    • Endocervical Sampling

    CPT Codes:

    • 58100: Endometrial sampling (biopsy) with or without endocervical sampling (biopsy), without cervical dilation, any method (separate procedure)

    Also known as:

    • IUD Removal
    • Birth Control
    • Intrauterine device removal
    • Take out IUD
    • Remove birth control device
    • IUD explant

    CPT Codes:

    • 58301: Removal of intrauterine device (IUD)

    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:

    • Colposcopy of Cervix and Vagina
    • Colposcopy
    • Cervical Colposcopy
    • Vaginal Colposcopy
    • Cervix and Vagina Exam
    • Magnified Cervical Exam

    CPT Codes:

    • 57452: Colposcopy of the cervix including upper/adjacent vagina;

    Also known as:

    • Dilation and Curettage (D&C)
    • D&C
    • Uterine Scraping
    • Uterine Dilation and Curettage

    CPT Codes:

    • 58120: Dilation and curettage, diagnostic and/or therapeutic (nonobstetrical)

    Also known as:

    • Drug Delivery Implant Insertion
    • Medication Implant Placement
    • Bioresorbable Drug Implant
    • Contraceptive Implant Insertion

    CPT Codes:

    • 11981: Insertion, drug-delivery implant (ie, bioresorbable, biodegradable, non-biodegradable)

    Does Dr. Bailey accept my insurance?

    Dr. Bailey accepts most major insurance plans. Important: Please call our office at (949) 364-1040 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Bailey accept in Mission Viejo, CA?

    Dr. Bailey in Mission Viejo, 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

    • CalOptima

    • Centene

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Monarch HealthCare

    • OptumRx

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Bailey's office located?

    Dr. Thomas Bailey's Primary Practice

    26800 Crown Valley Pkwy Ste 525

    Mission Viejo, CA 92691

    (949) 364-1040

    Get Directions

    Dr. Thomas Bailey's Practice 2

    27700 Medical Center Rd

    Mission Viejo, CA 92691

    Get Directions

    Dr. Thomas Bailey's Practice 3

    100 E Valencia Mesa Dr Ste 105

    Fullerton, CA 92835

    Get Directions

    What is Dr. Bailey's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Bailey's National Provider Identifier (NPI) number is 1598714818.

    What common questions do patients ask about Dr. Bailey?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Bailey

    What is Dr. Thomas Bailey's specialty?

    Dr. Bailey is a Obstetrician / Gynecologist (OBGYN) near Mission Viejo, 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. Bailey to book an appointment today.

    Is this Dr. Thomas Bailey affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Bailey is affiliated with Providence Mission Hospital Mission Viejo which is a Castle Connolly Top Hospital. 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 Bailey accepting new patients in Mission Viejo, CA?

    Yes, Dr. Thomas Bailey is accepting new patients at this time.

    Does Dr. Thomas Bailey offer online booking?

    Please contact Dr. Bailey's office at (949) 364-1040 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Thomas Bailey?

    Please contact Dr. Bailey's office at (949) 364-1040 for information regarding telehealth appointment availability or for scheduling assistance.

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