MW
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Wallenstein, Obstetrician / Gynecologist (OBGYN) in Greenwich, CT?
Dr. Michelle Wallenstein, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Greenwich, CT with 2 additional practice locations. She is board certified. Dr. Wallenstein is fluent in English and Spanish, and is currently seeing new patients. Dr. Wallenstein’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wallenstein’s office at (914) 831-6830.
What languages does Dr. Wallenstein speak?
Dr. Wallenstein and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Wallenstein treat?
As a Obstetrician / Gynecologist (OBGYN), Dr. Wallenstein 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. Wallenstein. 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)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
Also known as:
- Sexually Transmitted Infection (STI) Screening
- Health Screening
- STD screening
- Sexual health check
- Venereal disease test
ICD-10 Codes:
- Z113: Encounter for screening for infections with a predominantly sexual mode of transmission
Also known as:
- Heavy and Frequent Periods (Regular Cycle)
- Amenorrhea
- Irregular Periods
- Menstruation
- Menorrhagia
- Polymenorrhea
- Abnormal Uterine Bleeding
- Absent Periods
- No Periods
- Lack of Menstruation
- Oligomenorrhea
- Abnormal Menstrual Cycle
ICD-10 Codes:
- N920: Excessive and frequent menstruation with regular cycle
- N912: Amenorrhea, unspecified
- N926: Irregular menstruation, unspecified
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:
- 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:
- O09529: Supervision of elderly multigravida, unspecified trimester
Also known as:
- Acute Vaginal Inflammation
- Vaginitis
- Acute Vaginitis
- Sudden Vaginal Infection
- Vaginal Irritation
ICD-10 Codes:
- N760: Acute vaginitis
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:
- Ovarian Cyst
- Ovarian Cysts
- Ovary Cyst
ICD-10 Codes:
- N83209: Unspecified ovarian cyst, unspecified side
- N83201: Unspecified ovarian cyst, right side
Also known as:
- Uterine Fibroids
- Leiomyoma
- Fibromyoma
- Myoma
- Uterine growth
ICD-10 Codes:
- D259: Leiomyoma of uterus, unspecified
Also known as:
- Prenatal Care for Normal Pregnancy
- Prenatal Care
- Routine Pregnancy Check-ups
- Maternity Care
- Normal Pregnancy Supervision
ICD-10 Codes:
- Z3490: Encounter for supervision of normal pregnancy, unspecified, unspecified trimester
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
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:
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
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:
- Unspecified Abnormal Cells in Cervix
- Cervical Cancer Screening
- General abnormal cervical cells
- Unspecified Pap test abnormality
- Cervical smear abnormal
ICD-10 Codes:
- R87619: Unspecified abnormal cytological findings in specimens from cervix uteri
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
What procedures does Dr. Wallenstein perform?
As a Obstetrician / Gynecologist (OBGYN), Dr. Wallenstein 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. Wallenstein. 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:
- 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:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- IUD placement
- Birth control implant
CPT Codes:
- 58300: Insertion of intrauterine device (IUD)
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
Does Dr. Wallenstein accept my insurance?
Dr. Wallenstein accepts most major insurance plans. Important: Please call our office at (914) 831-6830 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Wallenstein accept in Greenwich, CT?
Dr. Wallenstein in Greenwich, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Department of Veterans Affairs
Healthfirst
MagnaCare Rx
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Wallenstein's office located?
Dr. Michelle Wallenstein's Primary Practice
5 Perryridge Rd
Greenwich, CT 06830
(914) 831-6830
What is Dr. Wallenstein's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Wallenstein's National Provider Identifier (NPI) number is 1275790883.
What common questions do patients ask about Dr. Wallenstein?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Wallenstein
What is Dr. Michelle Wallenstein's specialty?
Dr. Wallenstein is a Obstetrician / Gynecologist (OBGYN) near Greenwich, CT. 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. Wallenstein to book an appointment today.
Is this Dr. Michelle Wallenstein affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Wallenstein is affiliated with Greenwich Hospital, St. John's Riverside Hospital - Andrus Pavilion, White Plains Hospital, Boca Raton Regional Hospital, Northern Westchester Hospital, Stamford 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 Michelle Wallenstein accepting new patients in Greenwich, CT?
Yes, Dr. Michelle Wallenstein is accepting new patients at this time.
Does Dr. Michelle Wallenstein offer online booking?
Please contact Dr. Wallenstein's office at (914) 831-6830 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michelle Wallenstein?
Please contact Dr. Wallenstein's office at (914) 831-6830 for information regarding telehealth appointment availability or for scheduling assistance.
Other Obstetrician / Gynecologist (OBGYN) Near Greenwich, CT
AT
Maternal & Fetal Medicine Specialist
Accepting patientsDr. Amy Turitz, MD is a Maternal & Fetal Medicine Specialist, who primarily practices in Greenwich, CT with 2 additional practice locations. She is board certified.
Greenwich, CT
DA
Maternal & Fetal Medicine Specialist
Accepting patientsDr. Diana Adams, MD is a Maternal & Fetal Medicine Specialist, who primarily practices in Greenwich, CT with 1 additional practice location. She has been practicing for over 35 years and is board certified by the American Board of Obstetrics and Gynecology.
Greenwich, CT
JM
Maternal & Fetal Medicine Specialist
Accepting patientsDr. Juliet Mushi, MD is a Maternal & Fetal Medicine Specialist, who primarily practices in Greenwich, CT with 2 additional practice locations. She is board certified.
Greenwich, CT