Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chan, Obstetrician / Gynecologist (OBGYN) in Westerville, OH?
Dr. Tammy Chan, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Westerville, OH with 2 additional practice locations. She is board certified. Dr. Chan completed her residency at St. Vincent's Hospital. Dr. Chan is fluent in English and Spanish, and is currently seeing new patients. Dr. Chan’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chan’s office at (614) 865-7600.
Where did Dr. Chan go to medical school and complete their residency?
Residency: St. Vincent's Hospital
Is Dr. Chan board certified as an Obstetrician / Gynecologist (OBGYN)?
Yes, Dr. Tammy Chan, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Chan speak?
Dr. Chan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Chan treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Chan 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. Chan. 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)
- 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:
- 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:
- Prenatal Screening
- Antenatal Screening Follow-up
- Prenatal Testing
- Antenatal Testing
- Pregnancy Screening
- Maternal Screening
- Other Prenatal Screening Follow-up
- Maternal Screening Follow-up
- Pregnancy Screening Review
ICD-10 Codes:
- Z369: Encounter for antenatal screening, unspecified
- Z362: Encounter for other antenatal screening follow-up
Also known as:
- Routine Postpartum Check-up
- Postpartum Care
- After-birth Follow-up
- Postnatal Care Visit
- Maternal Postpartum Exam
ICD-10 Codes:
- Z392: Encounter for routine postpartum follow-up
Also known as:
- History of Nicotine Dependence
- E-Cigarettes
- Smokeless Tobacco
- Smoking
- Past nicotine addiction
- Previous smoking habit
- History of tobacco use disorder
ICD-10 Codes:
- Z87891: Personal history of nicotine dependence
Also known as:
- Menopausal and Perimenopausal Disorder
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Menopause Symptoms
- Perimenopause Problems
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N959: Unspecified menopausal and perimenopausal disorder
- 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:
- 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:
- Pregnancy Care for Older Mothers with Previous Pregnancies
- Health Problems in Pregnancy
- Pregnancy monitoring for older mothers
- Managing pregnancy for advanced maternal age (multiple births)
- Geriatric multigravida care
- Older mom with previous pregnancies
ICD-10 Codes:
- O09522: Supervision of elderly multigravida, second trimester
Also known as:
- Routine IUD Check-up
- Birth Control
- Regular IUD Check
- Intrauterine Device Routine Exam
- IUD Follow-up Visit
ICD-10 Codes:
- Z30431: Encounter for routine checking of intrauterine contraceptive device
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:
- Nausea
- Nausea and Vomiting
- Feeling Sick to Stomach
- Queasiness
- Upset Stomach
ICD-10 Codes:
- R110: Nausea
Also known as:
- Irregular Periods
- Menstruation
- Oligomenorrhea
- Abnormal Menstrual Cycle
ICD-10 Codes:
- N926: Irregular menstruation, unspecified
Also known as:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- Getting an IUD
- IUD procedure
ICD-10 Codes:
- Z30430: Encounter for insertion of intrauterine contraceptive device
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
What procedures does Dr. Chan perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Chan 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. Chan. 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:
- 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
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
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:
- 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)
Does Dr. Chan accept my insurance?
Dr. Chan accepts most major insurance plans. Important: Please call our office at (614) 865-7600 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chan accept in Westerville, OH?
Dr. Chan in Westerville, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Allied Benefit Systems
Chevron
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Gordon Food Service
Medical Mutual
Medicare
Oscar Health Insurance Co
UnitedHealthcare
View All Insurances
Where is Dr. Chan's office located?
Dr. Tammy Chan's Primary Practice
550 S Cleveland Ave Ste D
Westerville, OH 43081
(614) 865-7600
What is Dr. Chan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chan's National Provider Identifier (NPI) number is 1902077324.
What common questions do patients ask about Dr. Chan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chan
What is Dr. Tammy Chan's specialty?
Dr. Chan is a Obstetrician / Gynecologist (OBGYN) near Westerville, OH. 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. Chan to book an appointment today.
Is this Dr. Tammy Chan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chan is affiliated with Mount Carmel St. Ann's, OhioHealth Riverside Methodist Hospital which are a Castle Connolly Top Hospitals. 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 Tammy Chan accepting new patients in Westerville, OH?
Yes, Dr. Tammy Chan is accepting new patients at this time.
Does Dr. Tammy Chan offer online booking?
Please contact Dr. Chan's office at (614) 865-7600 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Tammy Chan?
Please contact Dr. Chan's office at (614) 865-7600 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Tammy Chan have?
Dr. Tammy Chan is certified by the American Board of Obstetrics and Gynecology.
Other Obstetrician / Gynecologist (OBGYN) Near Westerville, OH
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