
Dr. Samuel Williams, MD, PHD
New York, NY
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Williams, Reproductive Endocrinologist in New York, NY?
Zev Williams, MD, PhD is the Wendy D. Havens Associate Professor of Women's Health and the Chief of the Division of Reproductive Endocrinology and Infertility at Columbia University Irving Medical Center. He completed his MD and PhD training in Molecular Biology and Biochemistry at the Mount Sinai School of Medicine before continuing to the Brigham and Women's Hospital/Massachusetts General Hospital for his residency in Obstetrics and Gynecology. After completing his fellowship in Reproductive Endocrinology and Infertility at Weill-Cornell, Dr. Williams then did a post-doctoral fellowship on RNA biology in the laboratory of Dr. Thomas Tuschl at Rockefeller University. As a physician scientist, Dr. Williams' focus has been on helping those suffering from recurrent pregnancy loss and infertility and developing novel technologies and treatments to improve patient success.
What are Areas of Expertise for Dr. Williams?
Dr. Samuel Williams, MD, PHD is a highly-rated, board-certified Reproductive Endocrinologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Williams empowers patients to confidently navigate their health journey, specializing in Infertility-IVF, Miscarriage-Recurrent, and comprehensive wellness support. Serving the New York, NY community, Dr. Williams is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Williams speak?
Dr. Williams and their clinical team can communicate with patients in the following languages:
English
What conditions does a Reproductive Endocrinologist like Dr. Williams typically treat?
As a Reproductive Endocrinologist, Dr. Williams 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. Williams. 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:
- Fertility Testing
- Infertility
- Infertility testing
- Reproductive health assessment
- Fertility evaluation
ICD-10 Codes:
- Z3141: Encounter for fertility testing
Also known as:
- Female Infertility
- Female Sterility
- Difficulty Getting Pregnant
ICD-10 Codes:
- N979: Female infertility, unspecified
Also known as:
- Negative Pregnancy Test Result
- Pregnancy Test
- No pregnancy detected
- Negative HCG test
- Not pregnant result
ICD-10 Codes:
- Z3202: Encounter for pregnancy test, result negative
Also known as:
- Recurrent Miscarriage
- Miscarriage
- Recurrent Pregnancy Loss (RPL)
- Repeat Miscarriages
ICD-10 Codes:
- N96: Recurrent pregnancy loss
What procedures does a Reproductive Endocrinologist like Dr. Williams typically perform?
As a Reproductive Endocrinologist, Dr. Williams 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. Williams. 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:
- Hysteroscopy with Biopsy or Polyp Removal
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
Also known as:
- Intrauterine Artificial Insemination (IUI)
- Sperm Washing for Infertility Treatment
- Embryo Transfer to Uterus
- IUI procedure
- Artificial insemination (IUI)
- Sperm injection into uterus
- Sperm Preparation for IUI
- Sperm Processing for IVF
- Artificial Insemination Sperm Wash
- Intrauterine Embryo Transfer
- IVF Embryo Transfer
- Assisted Reproduction Embryo Transfer
- Fertility Embryo Placement
CPT Codes:
- 58322: Artificial insemination; intra-uterine
- 58323: Sperm washing for artificial insemination
- 58974: Embryo transfer, intrauterine
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:
- 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:
- Diagnostic Hysteroscopy
- Hysteroscopy
- Uterine Scope
- Hysteroscopic Exam
- Diagnostic Uterus Scope
CPT Codes:
- 58555: Hysteroscopy, diagnostic (separate procedure)
Does Dr. Williams accept my insurance?
Dr. Williams 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. Williams accept in New York, NY?
Dr. Williams in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Cigna Group
Corporate Services
CVS Health (formerly Aetna)
EmblemHealth
Highmark Health
National Benefit Fund
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Williams' office located?

Center for Women's Reproductive Care
5 Columbus Cir
Floor Ph
New York, NY 10019
What is Dr. Williams's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Williams's National Provider Identifier (NPI) number is 1811041288.
What common questions do patients ask about Dr. Williams?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Williams
What is Dr. Samuel Williams's specialty?
Dr. Williams is a Reproductive Endocrinologist near New York, NY.
What does a Reproductive Endocrinologist do?
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.
Is this Dr. Samuel Williams affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Williams is affiliated with Newyork-Presbyterian/columbia University Irving Medical Center 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 Reproductive Endocrinologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Reproductive Endocrinologist. 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 Samuel Williams accepting new patients in New York, NY?
Yes, Dr. Samuel Williams is accepting new patients at this time.
Does Dr. Samuel Williams offer online booking?
Please contact Dr. Williams's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Samuel Williams?
Please contact Dr. Williams's office for information regarding telehealth appointment availability or for scheduling assistance.
Other Reproductive Endocrinologist Near New York, NY

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