30 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ng, Colon & Rectal Surgeon (Proctologist) in Newport Beach, CA?
Dr. Daniel Ng, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Newport Beach, CA. He has been practicing for over 30 years and is board certified. Dr. Ng graduated from University of California and completed his residency at Alton Ochsner Med Fndn, Colon And Rectal Surgery; Univ Ca Irvine Med Ctr, General Surgery. Dr. Ng is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Ng’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ng’s office at (949) 791-6767.
Where did Dr. Ng go to medical school and complete their residency?
Residency: Alton Ochsner Med Fndn, Colon And Rectal Surgery; Univ Ca Irvine Med Ctr, General Surgery | Ochsner Clinic Foundation | Ochsner Clinic Foundation Program
Medical School: University Of Ca- Davis- Sch Of Med- Davis Ca | University of California
Is Dr. Ng board certified as a Colon & Rectal Surgeon (Proctologist)?
Yes, Dr. Daniel Ng, MD is board certified by the American Board of Surgery
What languages does Dr. Ng speak?
Dr. Ng and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does Dr. Ng treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Ng 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. Ng. 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:
- 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:
- 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:
- Hemorrhoids
- Hemorrhoidal Skin Tags
- Second Degree Hemorrhoids
- First Degree Hemorrhoids
- Piles
- Swollen Veins in Anus
- Anal Lumps
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
- Internal hemorrhoids that prolapse
- Grade 2 hemorrhoids
- Moderate hemorrhoids
- Internal hemorrhoids
- Grade 1 hemorrhoids
- Mild hemorrhoids
ICD-10 Codes:
- K649: Unspecified hemorrhoids
- K644: Residual hemorrhoidal skin tags
- K641: Second degree hemorrhoids
- K640: First degree hemorrhoids
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
Also known as:
- Anal Fistula
- Anal Prolapse
- Anal Disorder
- Fistulas
- Perianal Fistula
- Fistula-in-Ano
- Abnormal Anal Tract
- Anal Canal Prolapse
- Protruding Anus
- Anal Tissue Protrusion
ICD-10 Codes:
- K603: Anal fistula
- K622: Anal prolapse
Also known as:
- Large Intestine Diverticulitis
- Large Intestine Diverticulitis with Perforation and Abscess
- Diverticulosis and Diverticulitis
- Abscess
- Inflamed Colon Diverticula
- Colon Diverticular Inflammation
- Inflamed Colon Diverticula with Abscess
- Perforated Large Bowel Diverticulitis
ICD-10 Codes:
- K5732: Diverticulitis of large intestine without perforation or abscess without bleeding
- K5720: Diverticulitis of large intestine with perforation and abscess without bleeding
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Anal Fissure
- Anal Disorder
- Rectal Tear
- Fissure in Anus
- Perianal Fissure
ICD-10 Codes:
- K602: Anal fissure, unspecified
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:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
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:
- Anal Itching
- Anal Disorder
- Itching
- Pruritus Ani
- Itchy Anus
- Perianal Itch
ICD-10 Codes:
- L290: Pruritus ani
Also known as:
- Genital Warts
- Venereal Warts
- HPV Warts
- Anogenital Warts
ICD-10 Codes:
- A630: Anogenital (venereal) warts
What procedures does Dr. Ng perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Ng 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. Ng. 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:
- Colonoscopy with Polyp Removal
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Biopsy
- Flexible Sigmoidoscopy with Injection
- Colonoscopy with Hemorrhoid Ligation
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Biopsy
- Colorectal Polyp Removal
- Hot Biopsy Colonoscopy
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Sigmoidoscopy with Submucosal Injection
- Lower Colon Scope with Injection
- Flexible Sigmoid Scope
- Rectal and Lower Colon Exam
- Hemorrhoid Banding
- Colon Exam with Ligation
CPT Codes:
- 45384: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45335: Sigmoidoscopy, flexible; with directed submucosal injection(s), any substance
- 45398: Colonoscopy, flexible; with band ligation(s) (eg, hemorrhoids)
Also known as:
- Anoscopy (Diagnostic)
- Anoscopy
- Anal Canal Exam
- Rectal Scope Exam
- Anus Diagnostic Procedure
CPT Codes:
- 46600: Anoscopy; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Colonoscopy with Injections
- Flexible Sigmoidoscopy with Biopsy
- Rigid Proctosigmoidoscopy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Injection
- Colon Scope with Medication
- Therapeutic Colonoscopy
- Sigmoid Colon Scope with Biopsy
- Lower Endoscopy with Tissue Sample
- Flexible Sigmoidoscopy and Biopsy
- Rectum and Lower Colon Exam
- Diagnostic Proctosigmoidoscopy
- Rectal and Lower Colon Scope
- Rigid Sigmoidoscopy
CPT Codes:
- 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
- 45331: Sigmoidoscopy, flexible; with biopsy, single or multiple
- 45300: Proctosigmoidoscopy, rigid; diagnostic, with or without collection of specimen(s) by brushing or washing (separate procedure)
Also known as:
- Anal Fistula Surgery
- Fistulectomy
- Fistulotomy
- Intersphincteric Fistula Repair
- Perianal Fistula Surgery
- Anal Fistula Repair
- Perianal Fistula Repair
CPT Codes:
- 46275: Surgical treatment of anal fistula (fistulectomy/fistulotomy); intersphincteric
- 46280: Surgical treatment of anal fistula (fistulectomy/fistulotomy); transsphincteric, suprasphincteric, extrasphincteric or multiple, including placement of seton, when performed
- 46270: Surgical treatment of anal fistula (fistulectomy/fistulotomy); subcutaneous
Also known as:
- Laparoscopic Partial Colon Removal
- Laparoscopic Colon Mobilization
- Minimally Invasive Colectomy
- Laparoscopic Bowel Resection
- Keyhole Colon Surgery
- Splenic Flexure Mobilization
- Laparoscopic Colectomy Assist
- Colon Take-down Surgery
- Minimally invasive colectomy
- Laparoscopic bowel resection
- Keyhole colon surgery
CPT Codes:
- 44204: Laparoscopy, surgical; colectomy, partial, with anastomosis
- 44213: Laparoscopy, surgical, mobilization (take-down) of splenic flexure performed in conjunction with partial colectomy (List separately in addition to primary procedure)
- 44207: Laparoscopy, surgical; colectomy, partial, with anastomosis, with coloproctostomy (low pelvic anastomosis)
Also known as:
- Removal of Multiple Hemorrhoids
- Hemorrhoidectomy
- Internal and External Hemorrhoid Surgery
- Piles Removal Surgery
CPT Codes:
- 46260: Hemorrhoidectomy, internal and external, 2 or more columns/groups;
Also known as:
- Hemorrhoid Removal with Rubber Band Ligation
- Rubber Band Ligation for Hemorrhoids
- Internal Hemorrhoid Ligation
- Banding of Hemorrhoids
- Hemorrhoid Banding
CPT Codes:
- 46221: Hemorrhoidectomy, internal, by rubber band ligation(s)
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Flexible Sigmoidoscopy
- Colorectal Cancer Screening Tests
- Sigmoidoscopy
- Lower colon exam
- Flexible colon scope
- Rectum and lower colon check
CPT Codes:
- 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Seton Placement
- Fistula Seton Insertion
- Drainage Seton Placement
- Anal Fistula Treatment
CPT Codes:
- 46020: Placement of seton
Also known as:
- Hemorrhoid Removal Surgery
- Hemorrhoidectomy
- Piles Surgery
- Internal and External Hemorrhoid Excision
CPT Codes:
- 46255: Hemorrhoidectomy, internal and external, single column/group;
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
Does Dr. Ng accept my insurance?
Dr. Ng accepts most major insurance plans. Important: Please call our office at (949) 791-6767 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ng accept in Newport Beach, CA?
Dr. Ng in Newport Beach, 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
Blue Shield of California
CalOptima
Crown Cork and Seal Company
CVS Health (formerly Aetna)
HealthComp
Hoag Memorial Hospital Presbyterian
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Ng's office located?
Dr. Daniel Ng's Primary Practice
510 Superior Ave Ste 200G
Newport Beach, CA 92663
(949) 791-6767
What is Dr. Ng's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ng's National Provider Identifier (NPI) number is 1265523351.
What common questions do patients ask about Dr. Ng?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ng
What is Dr. Daniel Ng's specialty?
Dr. Ng is a Colon & Rectal Surgeon (Proctologist) near Newport Beach, CA. A colon and rectal surgeon possesses the expertise to diagnose and treat a variety of ailments affecting the intestinal tract, including the colon, rectum, anal canal, and perianal area, through both medical and surgical interventions. Furthermore, this professional also engages with other organs and tissues, including the liver, urinary system, and female reproductive system, that are relevant to primary intestinal disorders. Contact Dr. Ng to book an appointment today.
Is this Dr. Daniel Ng affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ng is affiliated with Hoag Hospital Newport Beach 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 Colon & Rectal Surgeon (Proctologist)?
Explore Colon & Rectal Surgeon (Proctologist) 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 Daniel Ng accepting new patients in Newport Beach, CA?
Yes, Dr. Daniel Ng is accepting new patients at this time.
Does Dr. Daniel Ng offer online booking?
Please contact Dr. Ng's office at (949) 791-6767 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Daniel Ng?
Please contact Dr. Ng's office at (949) 791-6767 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Daniel Ng have?
Dr. Daniel Ng is certified by the American Board of Surgery.
Other Colon & Rectal Surgeon (Proctologist) Near Newport Beach, CA
Colon & Rectal Surgeon (Proctologist)
Accepting patientsDr. Babak Rad, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Newport Beach, CA. He has been practicing for over 24 years and is board certified.
Newport Beach, CA
KA
Colon & Rectal Surgeon (Proctologist)
Accepting patientsDr. Kenneth Aaron, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Newport Beach, CA. He has been practicing for over 48 years.
Newport Beach, CA
MH
Colon & Rectal Surgeon (Proctologist)
Accepting patientsDr. Mark Hachigian, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Newport Beach, CA.
Newport Beach, CA