DR. RIAZ SHARIF MOHAMMED CHOWDHURY M.D, PHD
NPI 1750348769
Internal Medicine - Gastroenterology in Raleigh, NC

Q: What is Riaz Chowdhury's NPI number?

The NPI number for Riaz Chowdhury is 1750348769. It was assigned to this individual provider in the NPPES registry on April 26, 2006. The provider is also known as Dr. Riaz Sharif Chowdhury.

Q: What is Riaz Chowdhury's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Riaz Chowdhury was last updated on January 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 26, 2006PECOS EnrolledAccepts Medicare Assignment

3024 NEW BERN AVE, RALEIGH, NC 27610(919) 350-5318(919) 350-7771 Get Directions Write a Review

NPPES record last updated: January 24, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Riaz Sharif Mohammed Chowdhury M.d, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RIAZ SHARIF MOHAMMED CHOWDHURY M.D, PHD (NPI 1750348769) is an individual gastroenterology provider in Raleigh, North Carolina, licensed in North Carolina (200400197) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Duke University Hospital, and is a graduate of Other (1989).

NPPES Registry Identity

NPI1750348769

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. RIAZ SHARIF MOHAMMED CHOWDHURYCredential: M.D, PHD

Location Address3024 NEW BERN AVERaleigh, NC 27610-1247

Mailing Address2920 Highwoods BlvdRaleigh, NC 27604-0010 · (877) 498-4490

Phone(919) 350-5318

Fax(919) 350-7771

Sole ProprietorNo

Medical School CMSOtherGraduated 1989

Enumeration DateApril 26, 2006

Last NPPES UpdateJanuary 24, 2024

NPPES CertifiedJanuary 24, 2024

✔ NPI 1750348769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in NC · 200400197

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

3024 NEW BERN AVE, Raleigh, NC 27610

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Other Names 1

Other Name (5)Dr. Riaz Sharif Chowdhury

Other Identifiers 1

Medicaid89136H5NC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Riaz Sharif Mohammed Chowdhury M.d, Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2163405721

PECOS Enrollment IDI20040612000601

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 17

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

241 services228 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

101 services101 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

90 services88 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

72 services72 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

68 services57 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

47 services43 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

32 services30 patients

Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 43264

This procedure, called an endoscopic retrograde cholangiopancreatography (ERCP), involves using a flexible tube with a camera (endoscope) to locate and remove stones or debris from your bile or pancreatic duct. It's a non-surgical method to clear the ducts, enhancing your digestive health.

23 services21 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

21 services21 patients

Review by radiologist of image from tube placement into bile duct using an endoscope 74328

This procedure involves a specialist, called a radiologist, examining an image taken during a tube placement into your bile duct. The tube is inserted with the help of a tool called an endoscope. This allows the doctor to check for any issues or abnormalities in your bile duct.

19 services15 patients

Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43255

This procedure involves using a flexible tube with a light, called an endoscope, to examine and treat bleeding in the esophagus, stomach, or upper small bowel. It's a safe, effective way to control bleeding and ensure your digestive health.

18 services18 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

18 services16 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

16 services16 patients

Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth 43237

This procedure involves a flexible tube with a camera and ultrasound device, inserted through the mouth to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like inflammation, tumors, or other abnormalities.

14 services14 patients

Incision of pancreatic outlet using a flexible endoscope 43262

This procedure involves a small cut in the outlet of the pancreas using a flexible tube with a camera, called an endoscope. It helps doctors diagnose and treat conditions affecting the pancreas, enhancing patient comfort and recovery.

13 services13 patients

Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope 43238

An ultrasound guided needle aspiration or biopsy of the esophagus involves using a flexible tube with a camera (endoscope) to view your esophagus. An ultrasound device on the endoscope helps to guide a needle to take a small tissue sample for testing. This is a safe, minimally invasive procedure.

12 services12 patients

Injection beneath lining of large bowel using a flexible endoscope 45381

This procedure involves a flexible tube, called an endoscope, being inserted into the large bowel. A small needle is then passed through the tube to inject medication under the bowel lining. This is typically done to treat inflammation or bleeding.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Duke University Hospital

Acute Care Hospitals · Durham, NC

5/5 CMS rating

OwnershipProprietary

CMS Certification Number340030

Location2100 Erwin RdDurham, NC 27705 · Durham County

Emergency services Birthing friendly

Wakemed, Raleigh Campus

Acute Care Hospitals · Raleigh, NC

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340069

Location3000 New Bern AveRaleigh, NC 27610 · Wake County

Emergency services Birthing friendly

Wakemed, Cary Hospital

Acute Care Hospitals · Cary, NC

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340173

Location1900 Kildare Farm RoadCary, NC 27518 · Wake County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27610 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$125.01 typical visit price

range $54.12 – $165.09

Typical copayment $31.25 (range $13.53 – $41.27)

Most-billed visit code 99204

Established Patient

$95.94 typical visit price

range $17.21 – $134.61

Typical copayment $23.98 (range $4.30 – $33.65)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VALERIE J RINEHAMMER PNP

Nurse Practitioner (Pediatrics)

3024 NEW BERN AVE
RALEIGH, NC 27610

Wake County (919) 350-7846

WAKEMED FACULTY PRACTICE PLAN

Pediatrics (Pediatric Critical Care Medicine)

3024 NEW BERN AVE
RALEIGH, NC 27610

Wake County (919) 350-8000

DR. KAREN NEFF CHILTON M.D.

Pediatrics (Pediatric Critical Care Medicine)

3024 NEW BERN AVE, SUITE 307 - PEDIATRICS
RALEIGH, NC 27610

Wake County (919) 350-8493

DR. SAMER TAJ-ELDIN M.D.

Internal Medicine (Critical Care Medicine)

3024 NEW BERN AVE
RALEIGH, NC 27610

Wake County (919) 350-7270

VIRGINIA GRACE CATES PA-C

Physician Assistant

3024 NEW BERN AVE
RALEIGH, NC 27610

Wake County (919) 350-5318

MS. KAYLA ANNE CADDEN PA-C

Physician Assistant (Surgical)

3024 NEW BERN AVE
RALEIGH, NC 27610

Wake County (919) 350-7331

DON M. ARMSTRONG MD

Obstetrics & Gynecology

3024 NEW BERN AVE
RALEIGH, NC 27610

Wake County (919) 350-7084

KATHLEEN A ROWE NP

Nurse Practitioner

3024 NEW BERN AVE, SUITE 304
RALEIGH, NC 27610

Wake County (919) 350-8729

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Riaz Chowdhury's NPI number?

The NPI number for Riaz Chowdhury is 1750348769. It was assigned to this individual provider in the NPPES registry on April 26, 2006. The provider is also known as Dr. Riaz Sharif Chowdhury.

Where is Riaz Chowdhury located?

Riaz Chowdhury practices at 3024 New Bern Ave, Raleigh, NC 27610. The listed phone number is (919) 350-5318.

What is Riaz Chowdhury's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Riaz Chowdhury enrolled in Medicare?

Yes. Riaz Chowdhury is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Riaz Chowdhury accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Blue Cross and Blue Shield of NC list Riaz Chowdhury as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Riaz Chowdhury affiliated with any hospitals?

According to CMS data, Riaz Chowdhury is affiliated with Duke University Hospital, Wakemed, Raleigh Campus and Wakemed, Cary Hospital.

When was this NPI record last updated?

The NPPES record for Riaz Chowdhury was last updated on January 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.