Dr. Koji Park, MD

New York, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

Who is Dr. Park, Surgeon in New York, NY?

Dr. Koji Park, MD is a Surgeon, who primarily practices in New York, NY. Dr. Park graduated from State University of New York Downstate Medical Center College of Medicine. Dr. Park is fluent in English and Japanese, and is currently seeing new patients. Dr. Park’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Park’s office at (212) 523-4000.

Castle Connolly Top Doctor

Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.

What are Areas of Expertise for Dr. Park?

Dr. Koji Park, MD is a highly-rated, board-certified Surgeon 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. Park empowers patients to confidently navigate their health journey, specializing in Achalasia, Bariatric/Obesity Surgery, Gastroesophageal Reflux Disease (GERD), Gastroparesis, Hernia, Trauma, and comprehensive wellness support. Serving the New York, NY community, Dr. Park is dedicated to enhancing lives through expert, patient-centered care.

Where did Dr. Park go to medical school and complete their residency?

Medical School: State University of New York Downstate Medical Center College of Medicine

What languages does Dr. Park speak?

Dr. Park and their clinical team can communicate with patients in the following languages:

English
Japanese

What conditions does a Surgeon like Dr. Park typically treat?

As a Surgeon, Dr. Park 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. Park. 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:

Severe Obesity
Obesity
Helping Your Child Who Is Overweight
Take Charge of Your Health: A Guide for Teenagers
Understanding Adult Overweight & Obesity
Morbid Obesity
Extreme Obesity
Class 3 Obesity

ICD-10 Codes:

E6601: Morbid (severe) obesity due to excess calories

Also known as:

Bariatric Surgery Status
Weight Loss Surgery
Weight-loss (Metabolic & Bariatric) Surgery
Weight Loss Surgery History
Gastric Bypass Status
Sleeve Gastrectomy Status

ICD-10 Codes:

Z9884: Bariatric surgery status

Also known as:

Ventral Hernia with Bowel Blockage
Groin Hernia (One Side)
Hernia
Intestinal Obstruction
Inguinal Hernia
Abdominal Wall Hernia with Obstruction
Incisional Hernia with Blockage
Unilateral Inguinal Hernia
Single Groin Hernia
Hernia in One Groin

ICD-10 Codes:

K436: Other and unspecified ventral hernia with obstruction, without gangrene
K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent

What procedures does a Surgeon like Dr. Park typically perform?

As a Surgeon, Dr. Park 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. Park. 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:

CPT Codes:

43775: Laparoscopy, surgical, gastric restrictive procedure; longitudinal gastrectomy (ie, sleeve gastrectomy)
43644: Laparoscopy, surgical, gastric restrictive procedure; with gastric bypass and Roux-en-Y gastroenterostomy (roux limb 150 cm or less)

Also known as:

Laparoscopic Inguinal Hernia Repair
Laparoscopic Repair of Recurrent Inguinal Hernia
Keyhole Groin Hernia Surgery
Minimally Invasive Hernia Repair
Laparoscopic Hernioplasty
Recurrent Groin Hernia Surgery
Laparoscopic Inguinal Hernioplasty

CPT Codes:

49650: Laparoscopy, surgical; repair initial inguinal hernia
49651: Laparoscopy, surgical; repair recurrent inguinal hernia

Also known as:

Laparoscopic Gallbladder Removal
Keyhole Gallbladder Surgery
Cholecystectomy Laparoscopic
Minimally Invasive Gallbladder Surgery

CPT Codes:

47562: Laparoscopy, surgical; cholecystectomy

Also known as:

Emergency Abdominal Hernia Repair with Mesh
Incarcerated Hernia Repair
Strangulated Hernia Surgery
Ventral Hernia Repair with Mesh
Umbilical Hernia Repair

CPT Codes:

49594: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); 3 cm to 10 cm, incarcerated or strangulated

Also known as:

CPT Codes:

43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple

Does Dr. Park accept my insurance?

Dr. Park accepts most major insurance plans. Important: Please call our office at (212) 523-4000 before your appointment to verify that your specific plan and network are accepted.

What insurance plans does Dr. Park accept in New York, NY?

Dr. Park in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

Top Insurances

Centene Corporation
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Employer Direct Healthcare
Healthfirst New York
Medicare
New York City Health and Hospitals Corporation
State of New York
UnitedHealth Group

View All Insurances

Where is Dr. Park's office located?

Dr. Koji Park's Primary Practice

1111 Amsterdam Ave

New York, NY 10025

(212) 523-4000

Get Directions

What hospitals are Dr. Park affiliated with?

Castle Connolly Top Hospital

This doctor is affiliated with a Castle Connolly Top Hospital.

Dr. Park has admitting privileges at the following hospitals:

Mount Sinai West,New York, NY

Ranked in 3 Procedures

Mount Sinai Morningside,New York, NY

What is Dr. Park's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

Dr. Park's National Provider Identifier (NPI) number is 1124343694.

What common questions do patients ask about Dr. Park?

Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Park

What is Dr. Koji Park's specialty?

Dr. Park is a Surgeon near New York, NY.

What does a Surgeon do?

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.

Is Dr. Koji Park affiliated with a ranked Castle Connolly Top Hospital?

Yes, Dr. Park is affiliated with Mount Sinai West 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 Surgeon?: Guides for symptoms, conditions, and treatments

Understand your symptoms and know when it’s time to see a Surgeon. 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.