SD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Drennan, Obstetrician / Gynecologist (OBGYN) in Baton Rouge, LA?
Dr. Sarah Drennan, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Baton Rouge, LA with 2 additional practice locations. Dr. Drennan graduated from University of South Carolina School of Medicine. Dr. Drennan is fluent in English and Spanish, and is currently seeing new patients. Dr. Drennan’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Drennan’s office at (225) 237-1880.
Where did Dr. Drennan go to medical school and complete their residency?
Medical School: University of South Carolina School of Medicine
What languages does Dr. Drennan speak?
Dr. Drennan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Drennan treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Drennan 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. Drennan. 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:
- Second Trimester Prenatal Care
- Third Trimester Prenatal Care
- First Trimester Prenatal Care
- Prenatal Care
- Mid-Pregnancy Check-ups
- Routine Second Trimester Care
- Maternity Care (Second Trimester)
- Late Pregnancy Check-ups
- Routine Third Trimester Care
- Maternity Care (Third Trimester)
- Mid-pregnancy care
- Second trimester check-ups
- Antenatal care in mid-pregnancy
- Late pregnancy care
- Third trimester check-ups
- Antenatal care in late pregnancy
- Early pregnancy care
- First trimester check-ups
- Antenatal care in early pregnancy
ICD-10 Codes:
- Z3482: Encounter for supervision of other normal pregnancy, second trimester
- Z3483: Encounter for supervision of other normal pregnancy, third trimester
- Z3402: Encounter for supervision of normal first pregnancy, second trimester
- Z3403: Encounter for supervision of normal first pregnancy, third trimester
- Z3481: Encounter for supervision of other normal pregnancy, first trimester
- Z3401: Encounter for supervision of normal first pregnancy, first trimester
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:
- 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:
- Prenatal Screening for Uncertain Due Date
- Antenatal Screening Follow-up
- Prenatal Screening for Other Genetic Defects
- Group B Strep (GBS) Test
- Strep B Test
- Antenatal Dating Scan
- Pregnancy Dating Ultrasound
- Due Date Confirmation Scan
- Other Prenatal Screening Follow-up
- Maternal Screening Follow-up
- Pregnancy Screening Review
- Antenatal Genetic Defect Screening
- Fetal Genetic Screening
- Advanced Prenatal Genetic Testing
- Strep B Screening
- GBS Screening in Pregnancy
- Group B Streptococcus Test
ICD-10 Codes:
- Z3687: Encounter for antenatal screening for uncertain dates
- Z362: Encounter for other antenatal screening follow-up
- Z368A: Encounter for antenatal screening for other genetic defects
- Z3685: Encounter for antenatal screening for Streptococcus B
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:
- 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:
- Positive Pregnancy Test
- Pregnancy
- Confirmed Pregnancy
- Pregnant Result
- Positive HCG Test
ICD-10 Codes:
- Z3201: Encounter for pregnancy test, result positive
Also known as:
- Human Papillomavirus (HPV) Test
- HPV screening
- Papillomavirus test
- Cervical cancer screening
ICD-10 Codes:
- Z1151: Encounter for screening for human papillomavirus (HPV)
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:
- Previous C-section Scar During Pregnancy
- Cesarean Delivery
- Prior Cesarean Section
- Uterine Scar from C-section
- C-section History in Pregnancy
ICD-10 Codes:
- O34219: Maternal care for unspecified type scar from previous cesarean delivery
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Other Vaginal Disorder
- Vaginal Disease
- Non-inflammatory Vaginal Conditions
- Specific Vaginal Problems
ICD-10 Codes:
- N898: Other specified noninflammatory disorders of vagina
What procedures does Dr. Drennan perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Drennan 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. Drennan. 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:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- IUD placement
- Birth control implant
CPT Codes:
- 58300: Insertion of intrauterine device (IUD)
Also known as:
- Laparoscopic Hysterectomy
- Laparoscopic Total Hysterectomy
- Hysterectomy
- Laparoscopy
- Minimally Invasive Hysterectomy
- Keyhole Hysterectomy
- Total Laparoscopic Hysterectomy
- Uterus Removal Surgery
- Uterus Removal Laparoscopy
CPT Codes:
- 58571: Laparoscopy, surgical, with total hysterectomy, for uterus 250 g or less; with removal of tube(s) and/or ovary(s)
- 58570: Laparoscopy, surgical, with total hysterectomy, for uterus 250 g or less;
Also known as:
- Laparoscopic Ovarian and/or Fallopian Tube Removal
- Laparoscopic Oophorectomy
- Laparoscopic Salpingectomy
- Minimally Invasive Adnexal Removal
CPT Codes:
- 58661: Laparoscopy, surgical; with removal of adnexal structures (partial or total oophorectomy and/or salpingectomy)
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:
- 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:
- 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:
- Colposcopy with Cervical Biopsy
- Biopsy
- Colposcopy
- Vaginal Colposcopy with Biopsy
- Cervix Biopsy
CPT Codes:
- 57455: Colposcopy of the cervix including upper/adjacent vagina; with biopsy(s) of the cervix
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:
- Uterine Lining Biopsy
- Biopsy
- Endometrial Biopsy
- Uterine Biopsy
- Cervical Biopsy
- Endocervical Sampling
CPT Codes:
- 58100: Endometrial sampling (biopsy) with or without endocervical sampling (biopsy), without cervical dilation, any method (separate procedure)
Also known as:
- Postpartum Check-up
- Postpartum Care
- After Birth Care
- Maternity Follow-up
- Postnatal Care
CPT Codes:
- 59430: Postpartum care only (separate procedure)
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:
- Prenatal Care Visits (4-6)
- Prenatal Care
- Antepartum visits
- Pregnancy check-ups
- Maternity care appointments
CPT Codes:
- 59425: Antepartum care only; 4-6 visits
Also known as:
- Circumcision with Local Anesthesia
- Newborn Circumcision
- Infant Circumcision
- Foreskin Removal (Clamp Method)
CPT Codes:
- 54150: Circumcision, using clamp or other device with regional dorsal penile or ring block
Also known as:
- Drug Delivery Implant Insertion
- Medication Implant Placement
- Bioresorbable Drug Implant
- Contraceptive Implant Insertion
CPT Codes:
- 11981: Insertion, drug-delivery implant (ie, bioresorbable, biodegradable, non-biodegradable)
Also known as:
- Removal of Non-Biodegradable Drug Implant
- Drug Delivery Device Removal
- Permanent Drug Implant Explant
- Non-Dissolving Implant Removal
CPT Codes:
- 11982: Removal, non-biodegradable drug delivery implant
Also known as:
- Abdominal Wall Nerve Block (TAP Block)
- TAP block
- Transversus abdominis plane block
- Rectus sheath block
- Abdominal pain injection
CPT Codes:
- 64488: Transversus abdominis plane (TAP) block (abdominal plane block, rectus sheath block) bilateral; by injections (includes imaging guidance, when performed)
Does Dr. Drennan accept my insurance?
Dr. Drennan accepts most major insurance plans. Important: Please call our office at (225) 237-1880 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Drennan accept in Baton Rouge, LA?
Dr. Drennan in Baton Rouge, LA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Blue Cross and Blue Shield of Louisiana
Bowling Green State University
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Independence Blue Cross
Inland Empire
UnitedHealthcare
View All Insurances
Where is Dr. Drennan's office located?
Dr. Sarah Drennan's Primary Practice
500 Rue de la Vie St
Baton Rouge, LA 70817
(225) 237-1880
What is Dr. Drennan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Drennan's National Provider Identifier (NPI) number is 1194952135.
What common questions do patients ask about Dr. Drennan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Drennan
What is Dr. Sarah Drennan's specialty?
Dr. Drennan is a Obstetrician / Gynecologist (OBGYN) near Baton Rouge, LA. 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. Drennan to book an appointment today.
Is this Dr. Sarah Drennan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Drennan is affiliated with Woman's Hospital, Baton Rouge General - Bluebonnet, Terrebonne General Health System, North Oaks 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 Sarah Drennan accepting new patients in Baton Rouge, LA?
Yes, Dr. Sarah Drennan is accepting new patients at this time.
Does Dr. Sarah Drennan offer online booking?
Please contact Dr. Drennan's office at (225) 237-1880 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sarah Drennan?
Please contact Dr. Drennan's office at (225) 237-1880 for information regarding telehealth appointment availability or for scheduling assistance.
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