CR
31 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ronan, Obstetrician / Gynecologist (OBGYN) in Derby, CT?
Dr. Cynthia Ronan, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Derby, CT. She has been practicing for over 31 years. Dr. Ronan graduated from New York Medical College and completed her residency at Nassau University Medical Center Program. Dr. Ronan is fluent in English and Spanish, and is currently seeing new patients. Dr. Ronan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ronan’s office at (203) 736-6383.
Where did Dr. Ronan go to medical school and complete their residency?
Residency: Nassau University Medical Center Program
Medical School: Universidad Del Noreste | New York Medical College | Universidad del Noreste Escuela de Medicina 'Dr. JosÈ Sierra Flores'
What languages does Dr. Ronan speak?
Dr. Ronan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Ronan treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Ronan 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. Ronan. 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:
- 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:
- Third Trimester Prenatal Care
- Prenatal Care for Normal Pregnancy
- Second Trimester Prenatal Care
- First Trimester Prenatal Care
- Prenatal Care
- Late pregnancy care
- Third trimester check-ups
- Antenatal care in late pregnancy
- Routine Pregnancy Check-ups
- Maternity Care
- Normal Pregnancy Supervision
- Mid-Pregnancy Check-ups
- Routine Second Trimester Care
- Maternity Care (Second Trimester)
- Early pregnancy care
- First trimester check-ups
- Antenatal care in early pregnancy
- Late Pregnancy Check-ups
- Routine Third Trimester Care
- Maternity Care (Third Trimester)
ICD-10 Codes:
- Z3493: Encounter for supervision of normal pregnancy, unspecified, third trimester
- Z3490: Encounter for supervision of normal pregnancy, unspecified, unspecified trimester
- Z3492: Encounter for supervision of normal pregnancy, unspecified, second trimester
- Z3491: Encounter for supervision of normal pregnancy, unspecified, first trimester
- Z3483: Encounter for supervision of other normal pregnancy, third trimester
- Z3403: Encounter for supervision of normal first pregnancy, third trimester
Also known as:
- Cervical Cancer Screening
- HPV and Pap Test Results
- Pap Test
- HPV Test
- Cervical Smear
- Early Cervical Cancer Detection
ICD-10 Codes:
- Z124: Encounter for screening for malignant neoplasm of cervix
Also known as:
- Heavy and Frequent Periods (Regular Cycle)
- Amenorrhea
- Menstruation
- Menorrhagia
- Polymenorrhea
- Abnormal Uterine Bleeding
- Absent Periods
- No Periods
- Lack of Menstruation
ICD-10 Codes:
- N920: Excessive and frequent menstruation with regular cycle
- N912: Amenorrhea, unspecified
Also known as:
- Acute Vaginal Inflammation
- Vaginitis
- Acute Vaginitis
- Sudden Vaginal Infection
- Vaginal Irritation
ICD-10 Codes:
- N760: Acute vaginitis
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:
- 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:
- 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:
- Acute Vaginal Yeast Infection
- Vaginitis
- Vulvar Disorder
- Yeast Infection
- Vulvovaginal candidiasis
- Vaginal thrush
- Acute Candida vaginitis
ICD-10 Codes:
- B3731: Acute candidiasis of vulva and vagina
Also known as:
- Abnormal Urine Test Results
- Urine and Urination
- Unusual urine findings
- Irregular urinalysis
- Abnormal pee test
ICD-10 Codes:
- R8290: Unspecified abnormal findings in urine
Also known as:
- Procedure Not Performed (Unspecified Reason)
- Treatment cancelled (unknown)
- Procedure deferred (unspecified)
- No treatment (reason unknown)
ICD-10 Codes:
- Z539: Procedure and treatment not carried out, unspecified reason
Also known as:
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
What procedures does Dr. Ronan perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Ronan 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. Ronan. 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:
- Hysteroscopy with Biopsy or Polyp Removal
- Hysteroscopy with Endometrial Ablation
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
- Uterine Lining Removal
- Endometrial Resection
- Thermoablation of Uterus
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
- 58563: Hysteroscopy, surgical; with endometrial ablation (eg, endometrial resection, electrosurgical ablation, thermoablation)
Also known as:
- Laparoscopic Tubal Ligation
- Minimally Invasive Tubal Ligation
- Keyhole Fallopian Tube Sealing
- Laparoscopic Oviduct Fulguration
- Laparoscopic Tube Tying
CPT Codes:
- 58670: Laparoscopy, surgical; with fulguration of oviducts (with or without transection)
Also known as:
- Vulva or Perineum Biopsy (One Lesion)
- Genital Skin Biopsy
- Perineal Biopsy
- Vulvar Lesion Biopsy
CPT Codes:
- 56605: Biopsy of vulva or perineum (separate procedure); 1 lesion
Also known as:
- Laparoscopic Removal of Pelvic Lesions
- Minimally invasive ovarian lesion removal
- Pelvic lesion excision laparoscopy
- Peritoneal lesion fulguration
- Endometriosis removal surgery
CPT Codes:
- 58662: Laparoscopy, surgical; with fulguration or excision of lesions of the ovary, pelvic viscera, or peritoneal surface by any method
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:
- 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:
- Surgical Treatment for Missed Miscarriage (First Trimester)
- D&C for Missed Abortion
- Surgical Miscarriage Management
- First Trimester Missed Abortion Treatment
CPT Codes:
- 59820: Treatment of missed abortion, completed surgically; first trimester
Also known as:
- Diagnostic Laparoscopy of Abdomen
- Exploratory Laparoscopy
- Abdominal Scope
- Peritoneal Biopsy
- Omentum Biopsy
CPT Codes:
- 49320: Laparoscopy, abdomen, peritoneum, and omentum, diagnostic, with or without collection of specimen(s) by brushing or washing (separate procedure)
Does Dr. Ronan accept my insurance?
Dr. Ronan accepts most major insurance plans. Important: Please call our office at (203) 736-6383 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ronan accept in Derby, CT?
Dr. Ronan in Derby, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
ArcBest Corporation
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
Humana
Medicare
State of Connecticut
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Ronan's office located?
Dr. Cynthia Ronan's Primary Practice
300 Seymour Ave Ste 108
Derby, CT 06418
(203) 736-6383
What is Dr. Ronan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ronan's National Provider Identifier (NPI) number is 1346251659.
What common questions do patients ask about Dr. Ronan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ronan
What is Dr. Cynthia Ronan's specialty?
Dr. Ronan is a Obstetrician / Gynecologist (OBGYN) near Derby, 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. Ronan to book an appointment today.
Is this Dr. Cynthia Ronan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ronan is affiliated with Griffin Hospital, St. Vincent's Medical Center - Bridgeport, Smilow Cancer Hospital at Yale New Haven, MidState Medical Center 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 Cynthia Ronan accepting new patients in Derby, CT?
Yes, Dr. Cynthia Ronan is accepting new patients at this time.
Does Dr. Cynthia Ronan offer online booking?
Please contact Dr. Ronan's office at (203) 736-6383 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Cynthia Ronan?
Please contact Dr. Ronan's office at (203) 736-6383 for information regarding telehealth appointment availability or for scheduling assistance.
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