42 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gustafson, Obstetrician / Gynecologist (OBGYN) in Ventura, CA?
Dr. John Gustafson, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Ventura, CA with 2 additional practice locations. He has been practicing for over 42 years and is board certified. Dr. Gustafson graduated from University of Rochester School of Medicine and Dentistry and completed his residency at L A Co-Usc Med Ctr, Obstetrics And Gynecology. Dr. Gustafson is fluent in English and Spanish, and is currently seeing new patients. Dr. Gustafson’s practice accepts Kaiser Permanente, Medicare, Aetna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gustafson’s office at (805) 643-8695.
Where did Dr. Gustafson go to medical school and complete their residency?
Residency: L A Co-Usc Med Ctr, Obstetrics And Gynecology | L a Co Usc Med Center | University of Southern California Medical Center, Los Angeles, CA | USC/LAC-Keck School of Medicine
Medical School: University of Rochester Sch of Med & Dentistry, Rochester Ny | University of Rochester School of Medicine and Dentistry
Is Dr. Gustafson board certified as an Obstetrician / Gynecologist (OBGYN)?
Yes, Dr. John Gustafson, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Gustafson speak?
Dr. Gustafson and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Gustafson treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Gustafson 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. Gustafson. 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. Learn more about our claims-based healthcare methodology here.
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 Check-ups
- Routine Third Trimester Care
- Maternity Care (Third Trimester)
- Mid-Pregnancy Check-ups
- Routine Second Trimester Care
- Maternity Care (Second Trimester)
- Late pregnancy care
- Third trimester check-ups
- Antenatal care in late pregnancy
ICD-10 Codes:
- Z3483: Encounter for supervision of other normal pregnancy, third trimester
- Z3482: Encounter for supervision of other normal pregnancy, second trimester
- Z3403: Encounter for supervision of normal first pregnancy, third trimester
Also known as:
- Heavy and Frequent Periods (Regular Cycle)
- Menstruation
- Menorrhagia
- Polymenorrhea
- Abnormal Uterine Bleeding
ICD-10 Codes:
- N920: Excessive and frequent menstruation with regular cycle
Also known as:
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
Also known as:
- Menopause
- Climacteric
- The Change of Life
- Postmenopause
ICD-10 Codes:
- N951: Menopausal and female climacteric states
Also known as:
- Prenatal Screening for Birth Defects
- Antenatal Malformation Screening
- Fetal Anomaly Scan
- Birth Defect Screening in Pregnancy
ICD-10 Codes:
- Z363: Encounter for antenatal screening for malformations
Also known as:
- Postpartum Depression
- Mental Disorder
- Postpartum Care
- Perinatal Depression
- PPD
- Baby blues (severe form)
ICD-10 Codes:
- O906: Postpartum mood disturbance
What procedures does Dr. Gustafson perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Gustafson 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. Gustafson. 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. Learn more about our claims-based healthcare methodology here.
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 Insertion
- Birth Control
- Intrauterine device placement
- IUD placement
- Birth control implant
CPT Codes:
- 58300: Insertion of intrauterine device (IUD)
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 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:
- 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:
- Colposcopy with Cervical Biopsy
- Colposcopy
- Cervical Colposcopy with Curettage
- Vaginal Colposcopy with Endocervical Curettage
- Cervical Exam with Tissue Sample
- Cervical Biopsy during Colposcopy
CPT Codes:
- 57456: Colposcopy of the cervix including upper/adjacent vagina; with endocervical curettage
Also known as:
- Laparoscopic Tubal Ligation
- Minimally Invasive Tubal Ligation
- Keyhole Fallopian Tube Sealing
- Laparoscopic Oviduct Fulguration
- Laparoscopic Tube Tying
CPT Codes:
- 58670: Laparoscopy, surgical; with fulguration of oviducts (with or without transection)
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:
- Removal of Birth Control Implant
- Birth Control
- Contraceptive Implant Removal
- Nexplanon Removal
- Arm Implant Removal
- Birth Control Capsule Removal
CPT Codes:
- 11976: Removal, implantable contraceptive capsules
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. Gustafson accept my insurance?
Dr. Gustafson accepts most major insurance plans. Important: Please call our office at (805) 643-8695 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gustafson accept in Ventura, CA?
Dr. Gustafson in Ventura, 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
Centene Corporation
Clinicas del Camino Real
Elevance Health Inc. (formerly Anthem)
Humana
Other Health Care Provider
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Gustafson's office located?
Dr. John Gustafson's Primary Practice
2795 Loma Vista Rd
Ventura, CA 93003
(805) 643-8695
What is Dr. Gustafson's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gustafson's National Provider Identifier (NPI) number is 1003836016.
What common questions do patients ask about Dr. Gustafson?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gustafson
What is Dr. John Gustafson's specialty?
Dr. Gustafson is a Obstetrician / Gynecologist (OBGYN) near Ventura, 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. Gustafson to book an appointment today.
Is this Dr. John Gustafson affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gustafson is affiliated with Community Memorial Hospital - Ventura 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 John Gustafson accepting new patients in Ventura, CA?
Yes, Dr. John Gustafson is accepting new patients at this time.
Does Dr. John Gustafson offer online booking?
Please contact Dr. Gustafson's office at (805) 643-8695 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Gustafson?
Please contact Dr. Gustafson's office at (805) 643-8695 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Gustafson have?
Dr. John Gustafson is certified by the American Board of Obstetrics and Gynecology.
Other Obstetrician / Gynecologist (OBGYN) Near Ventura, CA
Obstetrician / Gynecologist (OBGYN)
Accepting patientsDr. Richard Reisman, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Ventura, CA. He has been practicing for over 45 years and is board certified.
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TelehealthDr. Srisawai Pattamakom, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Ventura, CA with 1 additional practice location. She is board certified.
Ventura, CA