Dr. Chien Oh, MD
Phoenix, AZ
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Oh, Maternal & Fetal Medicine Specialist in Phoenix, AZ?
Where did Dr. Oh go to medical school and complete their residency?
Residency: Temple University Hospital
What languages does Dr. Oh speak?
Dr. Oh and their clinical team can communicate with patients in the following languages:
- Chinese
- English
- Spanish
What conditions does a Maternal & Fetal Medicine Specialist like Dr. Oh typically treat?
As a Maternal & Fetal Medicine Specialist, Dr. Oh 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. Oh. 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.
Also known as:
- Reduced Fetal Movement
- Baby Moving Less
- Fetal Hypoactivity
- Decreased Baby Kicks
ICD-10 Codes:
- O368130: Decreased fetal movements, third trimester, not applicable or unspecified
Also known as:
- Other Prenatal Screenings
- Prenatal Care
- Additional pregnancy tests
- Special antenatal screenings
- Specific prenatal checks
ICD-10 Codes:
- Z3689: Encounter for other specified antenatal screening
Also known as:
- General High-Risk Pregnancy Care
- Pregnancy Care for Older Mothers with Previous Births
- Health Problems in Pregnancy
- Specialized Obstetric Monitoring
- Maternal-Fetal Medicine Consult
- Pregnancy Management for Complications
- Advanced Maternal Age Multiple Pregnancies
- Elderly Multigravida Care
- Older Mother with Prior Births Pregnancy Monitoring
ICD-10 Codes:
- O0990: Supervision of high risk pregnancy, unspecified, unspecified trimester
- O09523: Supervision of elderly multigravida, third trimester
- O09893: Supervision of other high risk pregnancies, third trimester
Also known as:
- Fetal Heart Rate Problems
- Irregular Fetal Heartbeat
- Fetal Arrhythmia
- Abnormal Fetal Heart Rhythm
ICD-10 Codes:
- O368330: Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester, not applicable or unspecified
Also known as:
- Obesity during pregnancy
- Health Problems in Pregnancy
- Obesity
- Maternal obesity
- Obesity in pregnancy
- Weight issues in pregnancy
ICD-10 Codes:
- O99213: Obesity complicating pregnancy, third trimester
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
What procedures does a Maternal & Fetal Medicine Specialist like Dr. Oh typically perform?
As a Maternal & Fetal Medicine Specialist, Dr. Oh 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. Oh. 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.
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:
- Vaginal Cervical Cerclage
- Cervical Stitch (Vaginal)
- Vaginal Cerclage during Pregnancy
- Cervix Strengthening Procedure
CPT Codes:
- 59320: Cerclage of cervix, during pregnancy; vaginal
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:
- Postpartum Check-up
- Postpartum Care
- After Birth Care
- Maternity Follow-up
- Postnatal Care
CPT Codes:
- 59430: Postpartum care only (separate procedure)
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:
- Diagnostic Amniocentesis
- Amniocentesis (amniotic fluid test)
- Amniotic Fluid Test
- Amnio
- Prenatal Genetic Testing
CPT Codes:
- 59000: Amniocentesis; diagnostic
Does Dr. Oh accept my insurance?
Dr. Oh accepts most major insurance plans. Important: Please call our office at (480) 756-6000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Oh accept in Phoenix, AZ?
Dr. Oh in Phoenix, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Banner Health
Capital Blue Cross
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
IASIS Healthcare
Medicaid
Mercy Care
State of Arizona
UnitedHealth Group
View All Insurances
Where is Dr. Oh's office located?
What hospitals are Dr. Oh affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Oh has admitting privileges at the following hospitals:
What is Dr. Oh's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Oh's National Provider Identifier (NPI) number is 1427134071.
What common questions do patients ask about Dr. Oh?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Oh