KT
25 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tewari, Gynecologic Oncologist in Orange, CA?
Dr. Krishnansu Tewari, MD is a Gynecologic Oncologist, who primarily practices in Orange, CA. He has been practicing for over 25 years and is board certified. Dr. Tewari graduated from University of California and completed his residency at Univ Ca Irvine Med Ctr, Obstetrics And Gynecology. Dr. Tewari is fluent in English, Spanish, and Vietnamese, and is currently seeing new patients. Dr. Tewari’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tewari’s office at (714) 456-8000.
What are Areas of Expertise for Dr. Tewari?
Dr. Krishnansu Tewari, MD is a highly-rated, board-certified Gynecologic Oncologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Tewari empowers patients to confidently navigate their health journey, specializing in Ovarian Cancer, Robotic Surgery, or comprehensive wellness support. Serving the Orange/CA community, Dr. Tewari is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Tewari go to medical school and complete their residency?
Residency: Univ Ca Irvine Med Ctr, Obstetrics And Gynecology | University Ca Irvine Med Center
Medical School: University Of Ca- Irvine- Ca Coll Of Med- Irvine Ca | University of California | University of Illinois College of Medicine
Is Dr. Tewari board certified as a Gynecologic Oncologist?
Yes, Dr. Krishnansu Tewari, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Tewari speak?
Dr. Tewari and their clinical team can communicate with patients in the following languages:
English
Spanish
Vietnamese
What conditions does Dr. Tewari treat?
As a Gynecologic Oncologist, Dr. Tewari 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. Tewari. 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:
- Endometrial Cancer
- Uterine Cancer
- Endometrial Cancer Treatment (PDQ®)
- Malignant Endometrial Tumor
- Endometrial Carcinoma
- Cancer of the Endometrium
ICD-10 Codes:
- C541: Malignant neoplasm of endometrium
Also known as:
- Ovarian Cancer
- Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer Treatment (PDQ)
- Cancer of the ovary
- Ovarian carcinoma
- Female reproductive cancer
ICD-10 Codes:
- C569: Malignant neoplasm of unspecified ovary
- C561: Malignant neoplasm of right ovary
- C562: Malignant neoplasm of left ovary
Also known as:
- Cervical Cancer
- Early Cervical Cancer
- Malignant Cervical Tumor
- Cervical Carcinoma
- Cancer of the Cervix
- Carcinoma in situ of cervix
- Precancerous cervical cells
- Non-invasive cervical cancer
- Stage 0 cervical cancer
ICD-10 Codes:
- C539: Malignant neoplasm of cervix uteri, unspecified
- D069: Carcinoma in situ of cervix, unspecified
Also known as:
- Abdominal or Pelvic Swelling, Mass, or Lump
- Belly lump
- Pelvic mass
- Abdominal swelling
ICD-10 Codes:
- R1900: Intra-abdominal and pelvic swelling, mass and lump, unspecified site
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Cervical Dysplasia
- Cervix Disorder
- Abnormal Cervical Cells
- Cervical Intraepithelial Neoplasia
- Abnormal Pap Smear
ICD-10 Codes:
- N879: Dysplasia of cervix uteri, unspecified
Also known as:
- Vulvar Cancer
- Cancer of the vulva
- Vulvar carcinoma
- External female genital cancer
ICD-10 Codes:
- C519: Malignant neoplasm of vulva, unspecified
What procedures does Dr. Tewari perform?
As a Gynecologic Oncologist, Dr. Tewari 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. Tewari. 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:
- Laparoscopic Hysterectomy
- Laparoscopic Radical Hysterectomy with Lymph Node Removal
- Total Abdominal Hysterectomy
- Radical Abdominal Hysterectomy with Lymph Node Removal
- Hysterectomy
- Laparoscopy
- Biopsy
- Minimally Invasive Hysterectomy
- Keyhole Hysterectomy
- Total Laparoscopic Hysterectomy
- Uterus Removal Surgery
- Minimally Invasive Radical Hysterectomy
- Laparoscopic Uterus Removal with Lymphadenectomy
- Radical Hysterectomy with Oophorectomy and Salpingectomy (Laparoscopic)
- Abdominal Uterus Removal
- Open Hysterectomy
- Uterus and Cervix Removal
- Ovary and Tube Removal with Hysterectomy
- Radical Hysterectomy
- Uterus and Lymph Node Removal
- Open Hysterectomy with Lymphadenectomy
CPT Codes:
- 58571: Laparoscopy, surgical, with total hysterectomy, for uterus 250 g or less; with removal of tube(s) and/or ovary(s)
- 58548: Laparoscopy, surgical, with radical hysterectomy, with bilateral total pelvic lymphadenectomy and para-aortic lymph node sampling (biopsy), with removal of tube(s) and ovary(s), if performed
- 58150: Total abdominal hysterectomy (corpus and cervix), with or without removal of tube(s), with or without removal of ovary(s);
- 58210: Radical abdominal hysterectomy, with bilateral total pelvic lymphadenectomy and para-aortic lymph node sampling (biopsy), with or without removal of tube(s), with or without removal of ovary(s)
Also known as:
- Uterine Lining Biopsy
- Vaginal Biopsy
- Biopsy
- Endometrial Biopsy
- Uterine Biopsy
- Cervical Biopsy
- Endocervical Sampling
- Vaginal Mucosa Biopsy
- Vaginal Tissue Sample
- Simple Vaginal Biopsy
CPT Codes:
- 58100: Endometrial sampling (biopsy) with or without endocervical sampling (biopsy), without cervical dilation, any method (separate procedure)
- 57100: Biopsy of vaginal mucosa; simple (separate procedure)
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:
- Dilation and Curettage (D&C)
- D&C
- Uterine Scraping
- Uterine Dilation and Curettage
CPT Codes:
- 58120: Dilation and curettage, diagnostic and/or therapeutic (nonobstetrical)
Also known as:
- Cervical Cone Biopsy (LEEP)
- LEEP Procedure
- Loop Electrosurgical Excision Procedure
- Cervical Conization
- Cone Biopsy of Cervix
CPT Codes:
- 57522: Conization of cervix, with or without fulguration, with or without dilation and curettage, with or without repair; loop electrode excision
Also known as:
- Colposcopy with Cervical Cone Biopsy (LEEP)
- Colposcopy
- LEEP Procedure
- Loop Electrosurgical Excision Procedure
- Cervical Conization
- Cervical Biopsy with Colposcopy
CPT Codes:
- 57461: Colposcopy of the cervix including upper/adjacent vagina; with loop electrode conization of the cervix
Also known as:
- Pelvic Exam Under Anesthesia
- Anesthesia
- Women's Health Checkup
- Sedated Pelvic Exam
- Gynecological Exam with Anesthesia
CPT Codes:
- 57410: Pelvic examination under anesthesia (other than local)
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:
- 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:
- Extensive Pelvic Cancer Surgery
- Total abdominal hysterectomy with bilateral salpingo-oophorectomy and omentectomy
- Ovarian cancer debulking surgery
- Uterine cancer surgery with lymph node dissection
CPT Codes:
- 58953: Bilateral salpingo-oophorectomy with omentectomy, total abdominal hysterectomy and radical dissection for debulking;
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:
- Sentinel Lymph Node Mapping
- Lymph Node Identification
- Sentinel Node Biopsy (Mapping)
- Dye Injection for Lymph Nodes
CPT Codes:
- 38900: Intraoperative identification (eg, mapping) of sentinel lymph node(s) includes injection of non-radioactive dye, when performed (List separately in addition to code for primary procedure)
Also known as:
- Laparoscopic Pelvic Lymph Node Removal
- Minimally Invasive Pelvic Lymphadenectomy
- Keyhole Pelvic Lymph Node Dissection
- Bilateral Pelvic Lymph Node Excision
- Laparoscopic Lymph Node Surgery
CPT Codes:
- 38571: Laparoscopy, surgical; with bilateral total pelvic lymphadenectomy
Also known as:
- Retroperitoneal Lymph Node Biopsy (Laparoscopic)
- Laparoscopic Lymph Node Sampling
- Abdominal Lymph Node Biopsy
- Retroperitoneal Biopsy
CPT Codes:
- 38570: Laparoscopy, surgical; with retroperitoneal lymph node sampling (biopsy), single or multiple
Also known as:
- Blood Transfusion
- Blood Transfusion and Donation
- Blood product transfusion
- Red blood cell transfusion
- Plasma transfusion
CPT Codes:
- 36430: Transfusion, blood or blood components
Also known as:
- Declotting of Vascular Access Device
- Catheter declotting
- Thrombolytic therapy for catheter
- Blocked port-a-cath treatment
- Vascular access device unblocking
CPT Codes:
- 36593: Declotting by thrombolytic agent of implanted vascular access device or catheter
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. Tewari accept my insurance?
Dr. Tewari accepts most major insurance plans. Important: Please call our office at (714) 456-8000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tewari accept in Orange, CA?
Dr. Tewari in Orange, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Alliant Techsystems
Blue Shield of California
CalOptima
Centene
Crown Cork and Seal Company
Medicare
Monarch HealthCare
St. Joseph Health System (CA)
UnitedHealthcare
View All Insurances
Where is Dr. Tewari's office located?
Dr. Krishnansu Tewari's Primary Practice
101 The City Dr S
Orange, CA 92868
(714) 456-8000
What is Dr. Tewari's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tewari's National Provider Identifier (NPI) number is 1205868445.
What common questions do patients ask about Dr. Tewari?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tewari
What is Dr. Krishnansu Tewari's specialty?
Dr. Tewari is a Gynecologic Oncologist near Orange, CA. An obstetrician/gynecologist specializing in gynecologic oncology provides consultation and comprehensive management for patients with gynecologic cancer. This includes performing diagnostic and therapeutic procedures essential for the total care of patients with gynecologic cancer and addressing any resulting complications. Contact Dr. Tewari to book an appointment today.
Is this Dr. Krishnansu Tewari affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Tewari is affiliated with UCI 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
Where can I learn more about Gynecologic Oncologist?
Explore Gynecologic Oncologist 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 Krishnansu Tewari accepting new patients in Orange, CA?
Yes, Dr. Krishnansu Tewari is accepting new patients at this time.
Does Dr. Krishnansu Tewari offer online booking?
Please contact Dr. Tewari's office at (714) 456-8000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Krishnansu Tewari?
Please contact Dr. Tewari's office at (714) 456-8000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Krishnansu Tewari have?
Dr. Krishnansu Tewari is certified by the American Board of Obstetrics and Gynecology.
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