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 by the American Board of Obstetrics and Gynecology. 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 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 in 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 a 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:
- 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
Also known as:
- Amenorrhea
- Heavy and Frequent Periods (Regular Cycle)
- Menstruation
- Absent Periods
- No Periods
- Lack of Menstruation
- Menorrhagia
- Polymenorrhea
- Abnormal Uterine Bleeding
ICD-10 Codes:
- N912: Amenorrhea, unspecified
- N920: Excessive and frequent menstruation with regular cycle
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 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:
- Sterilization Procedure
- Tubal Ligation
- Vasectomy
- Permanent contraception
- Tubal ligation
- Surgical birth control
ICD-10 Codes:
- Z302: Encounter for sterilization
Which procedures does Dr. Chan perform as a Obstetrician / Gynecologist (OBGYN)?
As a Obstetrician / Gynecologist (OBGYN), procedures performed by an Dr. Tammy Chan may include:
- Abortion Consultation
- Abortion Follow Up
- Abortion (Medical)
- Abortion (Surgical)
- Annual Pap Smear / GYN Exam
- Antepartum Care
- Anterior Repair
- Artificial Insemination / Intra-Uterine
For detailed information, please contact Dr. Chan's office.
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
All Other Third Party
Allied Benefit Systems
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Medicare
Oscar Health Insurance Co
State of Ohio
UnitedHealthcare
View All Insurances
Where is Dr. Chan's office located?
Dr. Tammy Chan's Primary Practice
444 N Cleveland Ave Ste 120
Westerville, OH 43082
(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 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 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.
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