
16 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cheng, Obstetrician / Gynecologist (OBGYN) in San Dimas, CA?
Where did Dr. Cheng go to medical school and complete their residency?
Medical School: The Warren Alpert Medical School of Brown University
What languages does Dr. Cheng speak?
Dr. Cheng and their clinical team can communicate with patients in the following languages:
- English
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Cheng typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Cheng 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. Cheng. 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:
- General Disorder Screening
- Health Screening
- General Health Check
- Disease Screening
- Medical Disorder Screening
ICD-10 Codes:
- Z1389: Encounter for screening for other disorder
Also known as:
- Prenatal Screening
- Prenatal Testing
- Antenatal Testing
- Pregnancy Screening
- Maternal Screening
ICD-10 Codes:
- Z369: Encounter for antenatal screening, unspecified
Also known as:
- High-Risk Pregnancy Due to Infertility History
- Female Infertility
- Health Problems in Pregnancy
- Pregnancy after infertility
- Infertility and pregnancy care
- Special care for pregnancy after infertility
ICD-10 Codes:
- O0900: Supervision of pregnancy with history of infertility, unspecified trimester
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Postpartum Depression Screening
- Maternal Depression Check
- PPD Screening
- New Mother Depression Test
ICD-10 Codes:
- Z1332: Encounter for screening for maternal depression
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:
- 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:
- Use of Assistive Devices
- Assistive Devices
- Medical Support Devices
- Adaptive Equipment
- Mobility Aids
ICD-10 Codes:
- Z978: Presence of other specified devices
Also known as:
- History of Cervical Dysplasia
- Cervix Disorder
- Past abnormal cervical cells
- Previous precancerous cervical changes
- History of abnormal Pap smear
ICD-10 Codes:
- Z87410: Personal history of cervical dysplasia
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Cheng typically perform?
As an Obstetrician / Gynecologist (OBGYN), procedures performed by Dr. Ethelind Cheng may include:
- Abortion Consultation
- Abortion Follow Up
- Abortion (Medical)
- Abortion (Surgical)
- Annual Pap Smear / GYN Exam
- Antepartum Care
- Anterior Repair
- Artificial Insemination / Intra-Uterine
Please contact Dr. Cheng's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Cheng accept my insurance?
Dr. Cheng accepts most major insurance plans. Important: Please call our office at (626) 851-1011 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cheng accept in San Dimas, CA?
Dr. Cheng in San Dimas, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
Centene Corporation
City of Los Angeles
CVS Health (formerly Aetna)
Kaiser Permanente
Medicare
Molina Healthcare
UnitedHealth Group
View All Insurances
Where is Dr. Cheng's office located?
Dr. Ethelind Cheng's Primary Practice
1255 W Arrow Hwy
San Dimas, CA 91773
(626) 851-1011
What hospitals are Dr. Cheng affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Cheng has admitting privileges at the following hospitals:

Ranked Cancer Surgery
Ranked Mastectomy
What is Dr. Cheng's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cheng's National Provider Identifier (NPI) number is 1245420405.
What common questions do patients ask about Dr. Cheng?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cheng