27 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Osullivan, Obstetrician / Gynecologist (OBGYN) in Phoenix, AZ?
Dr. Erin Osullivan, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Phoenix, AZ with 2 additional practice locations. She has been practicing for over 27 years. Dr. Osullivan graduated from Philadelphia College of Osteopathic Medicine and completed her residency at University Tex. Dr. Osullivan is fluent in English and Spanish, and is currently seeing new patients. Dr. Osullivan’s practice accepts Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Osullivan’s office.
Where did Dr. Osullivan go to medical school and complete their residency?
Residency: University Tex | Univ Tx Med Sch At Houston, Obstetrics And Gynecology | University of Texas Health Science Center at Houston Program
Medical School: Philadelphia College of Osteopathic Medicine
What languages does Dr. Osullivan speak?
Dr. Osullivan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Osullivan treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Osullivan 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. Osullivan. 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:
- Prenatal Care for Normal Pregnancy
- Third Trimester Prenatal Care
- Second Trimester Prenatal Care
- Prenatal Care for First Pregnancy
- Prenatal Care
- Routine Pregnancy Check-ups
- Maternity Care
- Normal Pregnancy Supervision
- Routine pregnancy check-ups
- Standard antenatal care
- Normal pregnancy supervision
- 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
- First Pregnancy Check-ups
- Routine Care for First Pregnancy
- Maternity Care for First-Time Moms
- Mid-pregnancy care
- Second trimester check-ups
- Antenatal care in mid-pregnancy
ICD-10 Codes:
- Z3490: Encounter for supervision of normal pregnancy, unspecified, unspecified trimester
- Z3480: Encounter for supervision of other normal pregnancy, unspecified trimester
- Z3483: Encounter for supervision of other normal pregnancy, third trimester
- Z3482: Encounter for supervision of other normal pregnancy, second trimester
- Z3493: Encounter for supervision of normal pregnancy, unspecified, third trimester
- Z3403: Encounter for supervision of normal first pregnancy, third trimester
- Z3400: Encounter for supervision of normal first pregnancy, unspecified trimester
- Z3402: Encounter for supervision of normal first pregnancy, second trimester
- Z3492: Encounter for supervision of normal pregnancy, unspecified, second trimester
Also known as:
- Second-Degree Perineal Tear During Childbirth
- First-Degree Perineal Tear During Childbirth
- Postpartum Care
- Wounds and Injuries
- Moderate vaginal tear
- Second degree tear after birth
- Perineal muscle tear
- Minor vaginal tear
- Superficial perineal laceration
- First degree tear after birth
ICD-10 Codes:
- O701: Second degree perineal laceration during delivery
- O700: First degree perineal laceration during delivery
Also known as:
- Group B Strep Carrier During Childbirth
- Childbirth Problems
- Infection and Pregnancy
- GBS during labor
- Streptococcus B complicating delivery
- Maternal GBS during birth
ICD-10 Codes:
- O99824: Streptococcus B carrier state complicating childbirth
Also known as:
- Pregnancy-Induced High Blood Pressure During Childbirth
- High Blood Pressure in Pregnancy
- Gestational Hypertension in Labor
- High Blood Pressure from Pregnancy During Delivery
- Hypertension in Childbirth without Proteinuria
ICD-10 Codes:
- O134: Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating childbirth
Also known as:
- Low Transverse C-section Scar in Pregnancy
- Prenatal Care
- Horizontal C-section Scar (Pregnancy)
- Low-lying C-section Scar
- Prior Cesarean Scar (Low Transverse)
ICD-10 Codes:
- O34211: Maternal care for low transverse scar from previous cesarean delivery
Also known as:
- Uncomplicated Childbirth
- Childbirth
- Normal Delivery
- Natural Birth
- Vaginal Delivery
ICD-10 Codes:
- O80: Encounter for full-term uncomplicated delivery
Also known as:
- Umbilical cord around baby's neck (not compressed)
- Childbirth Problems
- Nuchal cord without compression
- Loose cord around neck
- Cord wrapped around neck
ICD-10 Codes:
- O6981X0: Labor and delivery complicated by cord around neck, without compression, not applicable or unspecified
Also known as:
- Excessive Fetal Growth
- Health Problems in Pregnancy
- Large baby in womb
- Macrosomia
- Big baby
ICD-10 Codes:
- O3663X0: Maternal care for excessive fetal growth, third trimester, not applicable or unspecified
What procedures does Dr. Osullivan perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Osullivan 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. Osullivan. 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
Does Dr. Osullivan accept my insurance?
Dr. Osullivan 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. Osullivan accept in Phoenix, AZ?
Dr. Osullivan in Phoenix, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Banner Health
Blue Cross Blue Shield of Arizona
BlueCross and BlueShield of Vermont
Centene
Cigna
CVS Health (formerly Aetna)
Easy Choice Health Plan
Inland Empire
Mercy Care Plan
UnitedHealthcare
View All Insurances
Where is Dr. Osullivan's office located?
What is Dr. Osullivan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Osullivan's National Provider Identifier (NPI) number is 1336133511.
What common questions do patients ask about Dr. Osullivan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Osullivan
What is Dr. Erin Osullivan's specialty?
Dr. Osullivan is a Obstetrician / Gynecologist (OBGYN) near Phoenix, AZ. 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. Osullivan to book an appointment today.
Is this Dr. Erin Osullivan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Osullivan is affiliated with Banner Estrella Medical Center, Banner Thunderbird Medical Center, Banner - University Medical Center Phoenix, St. Joseph's Hospital and Medical Center - Phoenix, AZ 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 Erin Osullivan accepting new patients in Phoenix, AZ?
Yes, Dr. Erin Osullivan is accepting new patients at this time.
Does Dr. Erin Osullivan offer online booking?
Please contact Dr. Osullivan's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Erin Osullivan?
Please contact Dr. Osullivan's office for information regarding telehealth appointment availability or for scheduling assistance.
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