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Dr. Gregory Rosen, MD
Westminster, CA
38 Years of Experience
Accepting patients
Who is Dr. Rosen, Reproductive Endocrinologist in Westminster, CA?
Dr. Gregory Rosen, MD is a Reproductive Endocrinologist, who primarily practices in Westminster, CA with 2 additional practice locations. He has been practicing for over 38 years and is board certified. Dr. Rosen graduated from University Of Colorado School Of Medicine and completed his residency at Cedars-Sinai Med Ctr, Obstetrics And Gynecology. Dr. Rosen is fluent in English and Spanish, and is currently seeing new patients. Dr. Rosen’s practice accepts UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rosen’s office at (714) 702-3000.
Where did Dr. Rosen go to medical school and complete their residency?
Residency: Cedars-Sinai Med Ctr, Obstetrics And Gynecology | Northwestern University | Cedars-Sinai Medical Center
Medical School: University of Co Sch of Med, Denver Co | University Of Colorado School Of Medicine
Is Dr. Rosen board certified as a Reproductive Endocrinologist?
Yes, Dr. Gregory Rosen, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Rosen speak?
Dr. Rosen and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Rosen treat?
As a Reproductive Endocrinologist, Dr. Rosen 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. Rosen. 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:
- Female Infertility
- Female Sterility
- Difficulty Getting Pregnant
ICD-10 Codes:
- N979: Female infertility, unspecified
Also known as:
- Assisted Reproductive Technology (ART) Cycle
- Assisted Reproductive Technology
- Infertility
- In Vitro Fertilization (IVF) Cycle
- Fertility Treatment Cycle
- ART Procedure
ICD-10 Codes:
- Z3183: Encounter for assisted reproductive fertility procedure cycle
Also known as:
- Supervision for Other High-Risk Pregnancies
- Health Problems in Pregnancy
- Monitoring for various high-risk pregnancies
- Managing other complex pregnancies
- Special care for high-risk pregnancy
- Unspecified high-risk pregnancy management
ICD-10 Codes:
- O09891: Supervision of other high risk pregnancies, first trimester
Also known as:
- Other Fertility and Family Planning Management
- Miscellaneous Reproductive Management
- Advanced Procreation Services
- Comprehensive Family Planning
ICD-10 Codes:
- Z3189: Encounter for other procreative management
Also known as:
- Fertility Preservation Procedure
- Infertility
- Egg freezing procedure
- Sperm banking procedure
- Embryo cryopreservation
ICD-10 Codes:
- Z3184: Encounter for fertility preservation procedure
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 Test (Result Unknown)
- Pregnancy Test
- Inconclusive Pregnancy Test
- Unclear Pregnancy Test Result
- Pending Pregnancy Test
ICD-10 Codes:
- Z3200: Encounter for pregnancy test, result unknown
What procedures does Dr. Rosen perform?
As a Reproductive Endocrinologist, Dr. Rosen 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. Rosen. 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:
- Uterine Catheterization for Imaging
- Saline Infusion Sonohysterography Prep
- Hysterosalpingography Prep
- Uterine Contrast Injection
CPT Codes:
- 58340: Catheterization and introduction of saline or contrast material for saline infusion sonohysterography (SIS) or hysterosalpingography
Also known as:
- Embryo Transfer to Uterus
- Sperm Washing for Infertility Treatment
- Intrauterine Artificial Insemination (IUI)
- Intrauterine Embryo Transfer
- IVF Embryo Transfer
- Assisted Reproduction Embryo Transfer
- Fertility Embryo Placement
- Sperm Preparation for IUI
- Sperm Processing for IVF
- Artificial Insemination Sperm Wash
- IUI procedure
- Artificial insemination (IUI)
- Sperm injection into uterus
CPT Codes:
- 58974: Embryo transfer, intrauterine
- 58323: Sperm washing for artificial insemination
- 58322: Artificial insemination; intra-uterine
Also known as:
- Egg Retrieval for IVF
- Oocyte Retrieval
- Follicle Aspiration
- IVF Egg Collection
CPT Codes:
- 58970: Follicle puncture for oocyte retrieval, 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:
- Diagnostic Hysteroscopy
- Hysteroscopy
- Uterine Scope
- Hysteroscopic Exam
- Diagnostic Uterus Scope
CPT Codes:
- 58555: Hysteroscopy, diagnostic (separate procedure)
Also known as:
- Paracervical Nerve Block (Uterine)
- Uterine Nerve Block
- Cervical Nerve Injection
- Pelvic Pain Injection
- Anesthetic for Uterus
CPT Codes:
- 64435: Injection(s), anesthetic agent(s) and/or steroid; paracervical (uterine) nerve
Does Dr. Rosen accept my insurance?
Dr. Rosen accepts most major insurance plans. Important: Please call our office at (714) 702-3000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rosen accept in Westminster, CA?
Dr. Rosen in Westminster, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Capital Blue Cross
Cigna
Elevance Health Inc. (formerly Anthem)
Empire Blue Cross Blue Shield
Oscar
UnitedHealthcare
View All Insurances
Where is Dr. Rosen's office located?
Dr. Gregory Rosen's Primary Practice
13950 Milton Ave Ste 100
Westminster, CA 92683
(714) 702-3000
Dr. Gregory Rosen's Practice 2
510 N Prospect Ave Ste 202
Redondo Beach, CA 90277
(310) 318-3010
What is Dr. Rosen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rosen's National Provider Identifier (NPI) number is 1285720417.
What common questions do patients ask about Dr. Rosen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rosen
What is Dr. Gregory Rosen's specialty?
Dr. Rosen is a Reproductive Endocrinologist near Westminster, CA. An obstetrician/gynecologist specializing in reproductive endocrinology and infertility is skilled in managing complex issues related to hormonal disorders and infertility in women. This specialist employs advanced diagnostic and treatment options to address reproductive health concerns and assist individuals and couples in achieving their family planning goals. Contact Dr. Rosen to book an appointment today.
Is this Dr. Gregory Rosen affiliated with a ranked Castle Connolly Top Hospital?
No, Rosen is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Reproductive Endocrinologist?
Explore Reproductive Endocrinologist 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 Gregory Rosen accepting new patients in Westminster, CA?
Yes, Dr. Gregory Rosen is accepting new patients at this time.
Does Dr. Gregory Rosen offer online booking?
Please contact Dr. Rosen's office at (714) 702-3000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gregory Rosen?
Please contact Dr. Rosen's office at (714) 702-3000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gregory Rosen have?
Dr. Gregory Rosen is certified by the American Board of Obstetrics and Gynecology.
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