PA
20 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ansari, Surgeon in New York, NY?
Dr. Parswa Ansari, MD is a Surgeon, who primarily practices in New York, NY with 1 additional practice location. He has been practicing for over 20 years and is board certified by the American Board of Colon & Rectal Surgery and American Board of Surgery. Dr. Ansari completed his residency at Ny And Presby Hosp, General Surgery. Dr. Ansari is fluent in English and Spanish, and is currently seeing new patients. Dr. Ansari’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ansari’s office.
Where did Dr. Ansari go to medical school and complete their residency?
Residency: Ny And Presby Hosp, General Surgery
Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny
Is Dr. Ansari board certified in Surgeon?
Yes, Dr. Parswa Ansari, MD is board certified by the American Board of Colon & Rectal Surgery , American Board of Surgery
What languages does Dr. Ansari speak?
Dr. Ansari and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Ansari treat?
As a Surgeon, Dr. Ansari 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. Ansari. 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:
- Hemorrhoids
- Perianal Blood Clot
- Hemorrhoidal Skin Tags
- Anal Disorder
- Piles
- Anal veins
- Swollen rectal veins
- Thrombosed Hemorrhoid
- External Hemorrhoid Clot
- Blood Clot near Anus
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
- Swollen Veins in Anus
- Anal Lumps
ICD-10 Codes:
- K648: Other hemorrhoids
- K645: Perianal venous thrombosis
- K644: Residual hemorrhoidal skin tags
- K649: Unspecified hemorrhoids
Also known as:
- Other Anal and Rectal Condition
- Anal Disorder
- Rectal Disorder
- Proctitis
- Anal Disorders
- Rectal Disorders
ICD-10 Codes:
- K6289: Other specified diseases of anus and rectum
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
Also known as:
- Genital Warts
- Venereal Warts
- HPV Warts
- Anogenital Warts
ICD-10 Codes:
- A630: Anogenital (venereal) warts
Also known as:
- Inflammation of Digestive Tract Lining
- Colon Polyps
- Digestive Disease
- Colonic Polyps
- Gastrointestinal Mucositis
- GI Tract Inflammation
- Ulcerative Mucositis
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- K9281: Gastrointestinal mucositis (ulcerative)
- Z86010: Personal history of colon polyps
Also known as:
- Anal Fissure
- Anal Disorder
- Rectal Tear
- Fissure in Anus
- Perianal Fissure
ICD-10 Codes:
- K602: Anal fissure, unspecified
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- Skin Disorder
- Skin Condition
- Skin Problem
- Dermatological Condition
- Skin Ailment
ICD-10 Codes:
- L989: Disorder of the skin and subcutaneous tissue, unspecified
Also known as:
- Rectal Abscess
- Rectal Prolapse
- Abscess
- Rectal Disorder
- Pelvic Floor Disorder
- Perirectal Abscess
- Pus Pocket in Rectum
- Rectal Infection
- Protruding Rectum
- Bowel Prolapse
- Rectal Eversion
ICD-10 Codes:
- K611: Rectal abscess
- K623: Rectal prolapse
Also known as:
- Anorectal Fistula
- Anal Disorder
- Fistulas
- Rectal Disorder
- Fistula between Anus and Rectum
- Perianal-Rectal Fistula
- Abnormal Anorectal Tract
ICD-10 Codes:
- K605: Anorectal fistula
Also known as:
- Functional Diarrhea
- Diarrhea
- Chronic Diarrhea
- Persistent Diarrhea
- Diarrhea without clear cause
ICD-10 Codes:
- K591: Functional diarrhea
Also known as:
- Anal Itching
- Anal Disorder
- Itching
- Pruritus Ani
- Itchy Anus
- Perianal Itch
ICD-10 Codes:
- L290: Pruritus ani
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Large Intestine Diverticulosis
- Diverticulosis and Diverticulitis
- Diverticular Disease
- Colon Diverticula
- Pockets in the Colon
ICD-10 Codes:
- K5730: Diverticulosis of large intestine without perforation or abscess without bleeding
Also known as:
- History of Other Site Cancer
- Cancer
- Past Cancer
- Previous Malignancy
- History of Neoplasm
ICD-10 Codes:
- Z86008: Personal history of in-situ neoplasm of other site
Which procedures does Dr. Ansari perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. Parswa Ansari may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. Ansari's office.
Does Dr. Ansari accept my insurance?
Dr. Ansari 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. Ansari accept in New York, NY?
Dr. Ansari in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
CVS Health (formerly Aetna)
Elderplan
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
Healthfirst
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Ansari's office located?
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - All Time
Among the most nominated for the Castle Connolly Top Doctor recognition across all time
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
Doctor’s Choice - Last 5 Years
Among the most nominated for the Castle Connolly Top Doctor recognition in the last 5 years
What is Dr. Ansari's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ansari's National Provider Identifier (NPI) number is 1083786594.
What common questions do patients ask about Dr. Ansari?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ansari
What is Dr. Parswa Ansari's specialty?
Dr. Ansari is a Surgeon near New York, NY. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Ansari to book an appointment today.
Is this Dr. Parswa Ansari affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ansari is affiliated with Lenox Hill Hospital 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 Surgeon?
Explore Surgeon 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 Parswa Ansari accepting new patients in New York, NY?
Yes, Dr. Parswa Ansari is accepting new patients at this time.
Does Dr. Parswa Ansari offer online booking?
Please contact Dr. Ansari's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Parswa Ansari?
Please contact Dr. Ansari's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Parswa Ansari have?
Dr. Parswa Ansari is certified by the American Board of Colon & Rectal Surgery and American Board of Surgery.
Other Surgeon Near New York, NY
JG
Surgeon
Accepting patientsDr. Jacques Greenberg, MD is a Surgeon, who primarily practices in New York, NY with 2 additional practice locations. He is board certified.
New York, NY
LY
Vascular & Interventional Radiologist
Accepting patientsDr. Lindsay Young, MD is a Vascular & Interventional Radiologist, who primarily practices in New York, NY with 1 additional practice location. She is board certified.
New York, NY
MT
Vascular & Interventional Radiologist
Accepting patientsDr. Mari Tassarotti, MD is a Vascular & Interventional Radiologist, who primarily practices in New York, NY with 2 additional practice locations. She is board certified.
New York, NY