JC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chang, Obstetrician / Gynecologist (OBGYN) in San Antonio, TX?
Dr. Jeffrey Chang, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in San Antonio, TX with 1 additional practice location. Dr. Chang is fluent in English, Chinese, and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Chang’s office at (210) 650-5501.
What languages does Dr. Chang speak?
Dr. Chang and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does Dr. Chang treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Chang 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. Chang. 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:
- 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
- Mid-pregnancy care
- Second trimester check-ups
- Antenatal care in mid-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
- Z3402: Encounter for supervision of normal first pregnancy, second trimester
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:
- Secondary Amenorrhea
- Menstruation
- Absent Periods (Secondary)
- Stopped Periods
- No Periods After Starting
ICD-10 Codes:
- N911: Secondary amenorrhea
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:
- Positive Pregnancy Test
- Pregnancy
- Confirmed Pregnancy
- Pregnant Result
- Positive HCG Test
ICD-10 Codes:
- Z3201: Encounter for pregnancy test, result positive
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Painful Urination
- Urine and Urination
- Dysuria
- Burning when peeing
- Stinging during urination
ICD-10 Codes:
- R300: Dysuria
Also known as:
- Acute Vaginal Inflammation
- Vaginitis
- Acute Vaginitis
- Sudden Vaginal Infection
- Vaginal Irritation
ICD-10 Codes:
- N760: Acute vaginitis
Also known as:
- Birth Control Shot Check-up
- IUD Insertion
- Birth Control
- Injectable contraceptive follow-up
- Depo-Provera monitoring
- Birth control injection check
- Intrauterine device placement
- Getting an IUD
- IUD procedure
ICD-10 Codes:
- Z3042: Encounter for surveillance of injectable contraceptive
- Z30430: Encounter for insertion of intrauterine contraceptive device
Also known as:
- Genetic Counseling for Chromosomal Issues
- Genetic Counseling
- Chromosomal anomaly screening
- Prenatal genetic screening
- Down syndrome screening
ICD-10 Codes:
- Z360: Encounter for antenatal screening for chromosomal anomalies
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:
- Unstable Fetal Position
- Childbirth Problems
- Unstable Lie in Pregnancy
- Fetal Malposition
- Abnormal Fetal Lie
ICD-10 Codes:
- O320XX0: Maternal care for unstable lie, not applicable or unspecified
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:
- Suspected Short Cervix Ruled Out
- Cervical insufficiency ruled out
- No short cervix found
- Cervix length check cleared
ICD-10 Codes:
- Z0375: Encounter for suspected cervical shortening ruled out
What procedures does Dr. Chang perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Chang 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. Chang. 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:
- 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:
- 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)
Also known as:
- Removal and Reinsertion of Drug Delivery Implant
- Drug Implant Exchange
- Non-Biodegradable Implant Replacement
- Medication Device Change
CPT Codes:
- 11983: Removal with reinsertion, non-biodegradable drug delivery implant
Also known as:
- Removal of Non-Biodegradable Drug Implant
- Drug Delivery Device Removal
- Permanent Drug Implant Explant
- Non-Dissolving Implant Removal
CPT Codes:
- 11982: Removal, non-biodegradable drug delivery implant
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
Does Dr. Chang accept my insurance?
Dr. Chang accepts most major insurance plans. Important: Please call our office at (210) 650-5501 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chang accept in San Antonio, TX?
Dr. Chang in San Antonio, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
Community First Health Plans
Community Partners (AZ)
CVS Health (formerly Aetna)
Department of Veterans Affairs
Express Scripts
Health Care Service Corporation (HCSC)
Oscar Health Insurance Co
State of Texas
View All Insurances
Where is Dr. Chang's office located?
Dr. Jeffrey Chang's Primary Practice
502 Madison Oak Dr Ste 240
San Antonio, TX 78258
(210) 650-5501
What is Dr. Chang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chang's National Provider Identifier (NPI) number is 1134625361.
What common questions do patients ask about Dr. Chang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chang
What is Dr. Jeffrey Chang's specialty?
Dr. Chang is a Obstetrician / Gynecologist (OBGYN) near San Antonio, TX. 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. Chang to book an appointment today.
Is this Dr. Jeffrey Chang affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chang is affiliated with Baptist Medical Center - San Antonio 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 Jeffrey Chang accepting new patients in San Antonio, TX?
Yes, Dr. Jeffrey Chang is accepting new patients at this time.
Does Dr. Jeffrey Chang offer online booking?
Please contact Dr. Chang's office at (210) 650-5501 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jeffrey Chang?
Please contact Dr. Chang's office at (210) 650-5501 for information regarding telehealth appointment availability or for scheduling assistance.
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