MT
Dr. Marjorie Treadwell, MD
Ann Arbor, MI
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Treadwell, Maternal & Fetal Medicine Specialist in Ann Arbor, MI?
Dr. Marjorie Treadwell, MD is a Maternal & Fetal Medicine Specialist, who primarily practices in Ann Arbor, MI with 2 additional practice locations. She is board certified. Dr. Treadwell completed her residency at Wayne St Univ Affil Hosp, Obstetrics And Gynecology. Dr. Treadwell is fluent in English, and is currently seeing new patients. Dr. Treadwell’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Treadwell’s office.
Where did Dr. Treadwell go to medical school and complete their residency?
Residency: Wayne St Univ Affil Hosp, Obstetrics And Gynecology
Medical School: University of Mi Med Sch, Ann Arbor Mi
Is Dr. Treadwell board certified as a Maternal & Fetal Medicine Specialist?
Yes, Dr. Marjorie Treadwell, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Treadwell speak?
Dr. Treadwell and their clinical team can communicate with patients in the following languages:
English
What conditions does a Maternal & Fetal Medicine Specialist like Dr. Treadwell typically treat?
As a Maternal & Fetal Medicine Specialist, Dr. Treadwell 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. Treadwell. 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:
- Fetal Abnormality
- Birth Defects
- Health Problems in Pregnancy
- Congenital Anomaly
- Fetal Malformation
- Developmental Abnormality
- Birth Defect
ICD-10 Codes:
- O358XX0: Maternal care for other (suspected) fetal abnormality and damage, not applicable or unspecified
Also known as:
- Prenatal Screening for Other Genetic Defects
- Antenatal Genetic Defect Screening
- Fetal Genetic Screening
- Advanced Prenatal Genetic Testing
ICD-10 Codes:
- Z368A: Encounter for antenatal screening for other genetic defects
Also known as:
- Gestational Diabetes
- Diabetes and Pregnancy
- Gestational diabetes
- Pregnancy Diabetes
- Diabetes developed during pregnancy
- GDM
ICD-10 Codes:
- O24419: Gestational diabetes mellitus in pregnancy, unspecified control
Also known as:
- General High-Risk Pregnancy Care
- Health Problems in Pregnancy
- Specialized Obstetric Monitoring
- Maternal-Fetal Medicine Consult
- Pregnancy Management for Complications
ICD-10 Codes:
- O0993: Supervision of high risk pregnancy, unspecified, third trimester
Also known as:
- Poor Fetal Growth
- Health Problems in Pregnancy
- Fetal Growth Restriction
- Small for Gestational Age
- Intrauterine Growth Restriction (IUGR)
ICD-10 Codes:
- O365930: Maternal care for other known or suspected poor fetal growth, third trimester, not applicable or unspecified
What procedures does a Maternal & Fetal Medicine Specialist like Dr. Treadwell typically perform?
As a Maternal & Fetal Medicine Specialist, Dr. Treadwell 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. Treadwell. 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:
- 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:
- Diagnostic Amniocentesis
- Amniocentesis (amniotic fluid test)
- Amniotic Fluid Test
- Amnio
- Prenatal Genetic Testing
CPT Codes:
- 59000: Amniocentesis; diagnostic
Also known as:
- Fetal Blood Sampling
- Cordocentesis
- Percutaneous Umbilical Blood Sampling (PUBS)
- Intrauterine Blood Sampling
CPT Codes:
- 59012: Cordocentesis (intrauterine), any method
Also known as:
- Multifetal Pregnancy Reduction
- MPR procedure
- Selective fetal reduction
- Reduction of multiple fetuses
CPT Codes:
- 59866: Multifetal pregnancy reduction(s) (MPR)
Also known as:
- Blood Transfusion for Unborn Baby
- Intrauterine Fetal Transfusion
- Fetal Blood Transfusion
- Baby Blood Transfusion in Womb
CPT Codes:
- 36460: Transfusion, intrauterine, fetal
Does Dr. Treadwell accept my insurance?
Dr. Treadwell accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Treadwell accept in Ann Arbor, MI?
Dr. Treadwell in Ann Arbor, MI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Michigan
CVS Health (formerly Aetna)
Henry Ford Health System
McLaren Health Care
Medicaid
Molina Healthcare
Spectrum / Priority Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Treadwell's office located?
What is Dr. Treadwell's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Treadwell's National Provider Identifier (NPI) number is 1205873361.
What common questions do patients ask about Dr. Treadwell?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Treadwell
What is Dr. Marjorie Treadwell's specialty?
Dr. Treadwell is a Maternal & Fetal Medicine Specialist near Ann Arbor, MI.
What does a Maternal & Fetal Medicine Specialist do?
An obstetrician/gynecologist who specializes in the care of patients with pregnancy complications provides consultation and management for those experiencing obstetrical, medical, and surgical issues related to pregnancy. This specialist has advanced knowledge of the effects of these complications on both the mother and the fetus, as well as expertise in the latest diagnostic and treatment modalities for managing complicated pregnancies.
Is this Dr. Marjorie Treadwell affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Treadwell is affiliated with Bronson Methodist Hospital 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
When to see a Maternal & Fetal Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Maternal & Fetal Medicine Specialist. Explore 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 Marjorie Treadwell accepting new patients in Ann Arbor, MI?
Yes, Dr. Marjorie Treadwell is accepting new patients at this time.
Does Dr. Marjorie Treadwell offer online booking?
Please contact Dr. Treadwell's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Marjorie Treadwell?
Please contact Dr. Treadwell's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Marjorie Treadwell have?
Dr. Marjorie Treadwell is certified by the American Board of Obstetrics and Gynecology.
Other Maternal & Fetal Medicine Specialist Near Ann Arbor, MI
SD
Maternal & Fetal Medicine Specialist
Dr. Sarah Davis, MD is a Maternal & Fetal Medicine Specialist, who primarily practices in Ann Arbor, MI with 2 additional practice locations.
Ann Arbor, MI
JT
Maternal & Fetal Medicine Specialist
Dr. Jourdan Triebwasser, MD is a Maternal & Fetal Medicine Specialist, who primarily practices in Ann Arbor, MI with 1 additional practice location.
Ann Arbor, MI

Maternal & Fetal Medicine Specialist
Dr. Deborah Berman, MD is a Maternal & Fetal Medicine Specialist, who primarily practices in Ann Arbor, MI with 2 additional practice locations.
Ann Arbor, MI
Connect with DR. Treadwell
Floor Vonvoigtlander Womens Hosp Recp B
1500 E Medical Center Dr
Ann Arbor, MI 48109