ANH TUAN DUONG M.D.
NPI 1215982756
Internal Medicine - Gastroenterology in Rancho Mirage, CA

Q: What is Anh Duong's NPI number?

The NPI number for Anh Duong is 1215982756. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Q: What is Anh Duong'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 Anh Duong was last updated on June 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 May 23, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

35900 BOB HOPE DR, STE 275, RANCHO MIRAGE, CA 92270(760) 321-2500(760) 321-5720 Get Directions Write a Review

NPPES record last updated: June 26, 2008. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Anh Tuan Duong M.d. NPPES

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

ANH TUAN DUONG M.D. (NPI 1215982756) is an individual gastroenterology provider in Rancho Mirage, California, licensed in California (00G781520) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Massachusetts Medical School (1992).

NPPES Registry Identity

NPI1215982756

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameANH TUAN DUONGCredential: M.D.

Location Address35900 BOB HOPE DR, STE 275Rancho Mirage, CA 92270-1766

Mailing Address35900 Bob Hope Dr, Ste 275Rancho Mirage, CA 92270-1766 · (760) 321-2500 · Fax (760) 321-5720

Phone(760) 321-2500

Fax(760) 321-5720

Sole ProprietorNo

Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 1992

Enumeration DateMay 23, 2006

Last NPPES UpdateJune 26, 2008

✔ NPI 1215982756 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 CA · 00G781520

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.

35900 BOB HOPE DR, Rancho Mirage, CA 92270

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Other Identifiers 1

Medicare PIN00G781520CA

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

Anh Tuan Duong M.d. 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 ID5092619213

PECOS Enrollment IDI20031120000434

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 18

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

495 services359 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.

304 services302 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.

254 services251 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.

194 services193 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

161 services161 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

128 services126 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.

123 services123 patients

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

88 services88 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

56 services56 patients

Complete ultrasound scan of abdomen 76700

A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.

48 services45 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

47 services39 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.

42 services41 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

35 services34 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

32 services32 patients

Insertion of guide wire with dilation of esophagus using a flexible endoscope 43248

This is a procedure where a thin tube, called an endoscope, is gently passed through your mouth into your esophagus. A guide wire is then inserted to help widen any narrow areas. This helps improve swallowing and reduce discomfort.

30 services30 patients

Telephone medical discussion with physician, 5-10 minutes 99441

A telephone medical discussion with a physician is a brief, 5-10 minute call where you can discuss your health concerns. It's a convenient way to receive medical advice without needing to visit a clinic. It's important to prepare questions in advance to make the most of this time.

27 services25 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

24 services24 patients

Imaging of digestive tract done from the inside of the digestive tract 91110

This procedure, known as an endoscopy, involves a small camera being passed into the digestive tract. It helps doctors to see the inside of your digestive system in detail. This can aid in diagnosing conditions or planning treatments. It's generally safe and can provide valuable information.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92270 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

$136.04 typical visit price

range $59.60 – $179.42

Typical copayment $34.01 (range $14.90 – $44.85)

Most-billed visit code 99204

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Promoting Interoperability

100

Improvement Activities

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.

DR. KIRK ROBERTS RYSKAMP D.D.S.

Dentist (Endodontics)

35900 BOB HOPE DR, SUITE 210
RANCHO MIRAGE, CA 92270

Riverside County (760) 778-6088

MR. BOBBY SULIN BHASKER-RAO MD

Surgery

35900 BOB HOPE DR, SUITE 205
RANCHO MIRAGE, CA 92270

Riverside County (760) 778-5220

BOBBY S. BHASKER RAO MD INC

Surgery

35900 BOB HOPE DR, SUITE 205
RANCHO MIRAGE, CA 92270

Riverside County (760) 778-5220

ADVANCE DESERT SLEEP CENTER

Clinic/Center (Sleep Disorder Diagnostic)

35900 BOB HOPE DR, SUITE 130
RANCHO MIRAGE, CA 92270

Riverside County (760) 548-0201

REGINA EPP FNP

Nurse Practitioner

35900 BOB HOPE DR, SUITE 230
RANCHO MIRAGE, CA 92270

Riverside County (760) 324-2800

LIFE CONNECT MEDICAL, INC

Clinic/Center (Primary Care)

35900 BOB HOPE DR, SUITE # 100
RANCHO MIRAGE, CA 92270

Riverside County (760) 699-7117

GARY M. ANNUNZIATA, D.O., A MEDICAL CORPORATION

Internal Medicine (Gastroenterology)

35900 BOB HOPE DR, STE 275
RANCHO MIRAGE, CA 92270

Riverside County (760) 321-2500

ANH T. DUONG, M.D., A PROFESSIONAL CORP

Internal Medicine (Gastroenterology)

35900 BOB HOPE DR, STE 275
RANCHO MIRAGE, CA 92270

Riverside County (760) 321-2500

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 Anh Duong's NPI number?

The NPI number for Anh Duong is 1215982756. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Where is Anh Duong located?

Anh Duong practices at 35900 Bob Hope Dr Ste 275, Rancho Mirage, CA 92270. The listed phone number is (760) 321-2500.

What is Anh Duong's specialty?

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

Is Anh Duong enrolled in Medicare?

Yes. Anh Duong 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.

When was this NPI record last updated?

The NPPES record for Anh Duong was last updated on June 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.