Dr. Cuong C. Nguyen, MD

  • Scottsdale, AZ
  • Gastroenterologist
NPI1235116252PAC ID5698819845
Medicare services, 2024
338
Medicare patients, 2024
256
Part D claims, 2024
33
Publications
10
MIPS score, 2024
86
Practice address
13400 East Shea Boulevard, Scottsdale, AZ 85259
Practice phone
Call (480) 342-4201
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mayo Clinic Ambulatory Surgery Center - Scottsdale

Surgery Center - Medicare-Certified · Scottsdale, Arizona

See all 3 affiliations

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Dr. Cuong C. Nguyen is a gastroenterologist in Scottsdale, Arizona

Dr. Nguyen practices at Mayo Clinic Ambulatory Surgery Center - Scottsdale in Scottsdale, Arizona.

Dr. Nguyen's NPI, 1235116252, was assigned on December 30, 2005. Dr. Nguyen holds Arizona license 24834.

NPI and contact details
Medicare PAC ID
5698819845
NPI enumeration date
December 30, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(480) 342-4201
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
67
Medical school graduation
1985

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Cuong C. Nguyen practices at Mayo Clinic Ambulatory Surgery Center - Scottsdale in Scottsdale, Arizona

Dr. Nguyen's primary practice is Mayo Clinic Ambulatory Surgery Center - Scottsdale, at 13400 East Shea Boulevard, Scottsdale, AZ 85259. The practice phone is (480) 342-4201.

  • Mayo Clinic Ambulatory Surgery Center - Scottsdale
    13400 East Shea Boulevard, Scottsdale, AZ 85259Phone(480) 342-4201

Source: Dmand AI Affiliation Data

Dr. Cuong C. Nguyen is affiliated with 2 sites of care and 1 medical group

Dr. Nguyen's primary practice is Mayo Clinic Ambulatory Surgery Center - Scottsdale in Scottsdale, Arizona. Dr. Nguyen is also affiliated with Mayo Clinic Hospital - Phoenix. The medical group on file is Mayo Clinic Arizona. Dr. Nguyen's employer is on file too: a surgery center (asc).

See all 3 affiliations for Dr. Nguyen

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Cuong C. Nguyen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mayo Clinic Ambulatory Surgery Center - ScottsdaleAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Nguyen practices

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Dr. Cuong C. Nguyen is one of 380 gastroenterologists in Arizona

Gastroenterology is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Nguyen is licensed in Arizona.

Specialties and state licenses

  • Gastroenterology, ArizonaPrimaryLicense 24834 · taxonomy 207RG0100X

Gastroenterologists near Dr. Nguyen

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Cuong C. Nguyen billed Medicare for 338 services in 2024

CMS data shows 338 Medicare services from Dr. Nguyen across 10 procedure codes in 2024, for 256 Medicare patients. Medicare paid $28,644 for them.

Medicare services, 2024338
Medicare patients256
Paid by Medicare$28,644
Procedure codes10

Dr. Nguyen's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 1962024: 1789%
Office and hospital visits
2023: 792024: 9824%
Other services
2023: 852024: 6227%

Where Dr. Nguyen's Medicare services took place, 2024

  • In an office9829%
  • In a facility24071%

Dr. Nguyen compared with the Arizona median for gastroenterologists, 2024

  • Dr. Nguyen
  • Arizona median
Medicare services
338vs 50833% below
Medicare patients
256vs 31920% below
Part D claims
14vs 31095% below

Medians across 369 gastroenterologists in Arizona with Dmand AI profiles that report each measure.

Dr. Nguyen's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Nguyen

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nguyen and other gastroenterologists in Arizona.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Cuong C. Nguyen treated 256 Medicare patients in 2024, average age 74

CMS counts 256 Medicare patients who saw Dr. Nguyen in 2024. The largest group is 65 to 74, with 136 patients. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 1.34, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Nguyen's median patient age at 70, with 58% women.

Medicare patients, 2024256
Average age74
Average risk score1.34

Dr. Nguyen's Medicare patients by age, 2024

Dr. Nguyen's Medicare patients by sex, 2024

  • Women13352%
  • Men12348%

Chronic conditions among Dr. Nguyen's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure67%
  3. Arthritis47%
  4. Ischemic heart disease30%
  5. Diabetes27%
  6. Cancer25%
  7. Chronic kidney disease25%
  8. Osteoporosis22%

Share of Medicare patients with each condition. A patient can have several.

Dr. Nguyen's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women58%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Cuong C. Nguyen wrote 33 Medicare Part D claims in 2024

In 2024, Dr. Nguyen wrote 33 Medicare Part D claims for 20 patients. 52% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $17,398 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

Part D claims, 202433
Drugs named by CMS1
Total drug cost$17,398
Part D patients20

Dr. Nguyen's Part D claims by kind of drug, 2024

  • Generic17 claims52%
  • Brand-name16 claims48%

Dr. Nguyen's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 112024: 1427%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Nguyen

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Cuong C. Nguyen scored 86 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Nguyen for performance year 2024, reported as part of a group. Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nguyen as offering telehealth. CMS counts 114 procedures of colonoscopy by Dr. Nguyen, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Nguyen's MIPS scores, performance year 2024

  • 86of 100Final score
  • 78.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 77of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Nguyen ranks in Medicare procedure volume

Colonoscopy
83rd percentile114 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
71st percentile78 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Cuong C. Nguyen has 10 publications on record

Dmand AI links 10 papers to Dr. Nguyen, published from 2010 to 2023. 2019 was the busiest year, with 2. The most frequent topics are Pancreatic Neoplasms. Dr. Nguyen's most frequent co-authors are Douglas Orrick Faigel, MD, Rahul Pannala, MD and Massimo Raimondo, MD.

Papers10
Years published2010 to 2023

Dr. Nguyen's papers by year, 2010 to 2023

Topics Dr. Nguyen writes about most

  • Pancreatic Neoplasms

Dr. Nguyen's most frequent co-authors

Recent publications by Dr. Nguyen

See all 10 publications and co-authors

See who Dr. Nguyen researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nguyen works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Cuong C. Nguyen received $157 in industry payments from 2017 to 2019

CMS Open Payments shows 2 general payments to Dr. Nguyen from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $103.

General payments to Dr. Nguyen by program year, 2017 to 2019

Companies that paid Dr. Nguyen the most, 2017 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Nguyen

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Cuong C. Nguyen's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Cuong C. Nguyen

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Cuong C. Nguyen's NPI number?

Dr. Cuong C. Nguyen's NPI number is 1235116252. It was assigned on December 30, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Cuong C. Nguyen?

Dr. Cuong C. Nguyen is a gastroenterologist in Scottsdale, Arizona. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Cuong C. Nguyen practice?

Dr. Nguyen practices at 13400 East Shea Boulevard, Scottsdale, AZ 85259. Dr. Nguyen's primary practice is Mayo Clinic Ambulatory Surgery Center - Scottsdale in Scottsdale, Arizona.

What is Dr. Cuong C. Nguyen's office phone number?

The practice phone on file for Dr. Nguyen is (480) 342-4201.

What is Dr. Cuong C. Nguyen's medical license number?

Dr. Nguyen holds Arizona license 24834.

Which hospitals is Dr. Cuong C. Nguyen affiliated with?

Dr. Nguyen is affiliated with Mayo Clinic Hospital - Phoenix.

What medical group is Dr. Cuong C. Nguyen part of?

Dr. Nguyen is linked to Mayo Clinic Arizona.

Does Dr. Cuong C. Nguyen accept Medicare?

Yes. CMS data shows Dr. Nguyen billed Medicare for 338 services in 2024, and Dr. Nguyen accepts Medicare assignment.

Does Dr. Cuong C. Nguyen offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Nguyen as offering telehealth services.

What is Dr. Cuong C. Nguyen's MIPS score?

Dr. Nguyen's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Cuong C. Nguyen see?

CMS counts 256 Medicare patients who saw Dr. Nguyen in 2024, with an average age of 74.

What services does Dr. Cuong C. Nguyen bill to Medicare?

In 2024, Dr. Nguyen's most billed Medicare services were surgery: digestive system (45380), medicare service (G0500) and surgery: digestive system (45385).

What drugs does Dr. Cuong C. Nguyen prescribe most?

In 2024 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Creon.

Has Dr. Cuong C. Nguyen received payments from drug or device companies?

CMS Open Payments shows $157 in general payments to Dr. Nguyen from 2 companies from 2017 to 2019. The largest total came from Boston Scientific Corporation.

How long has Dr. Cuong C. Nguyen been practicing?

Dr. Nguyen graduated from medical school in 1985, 41 years ago.

Does Dr. Cuong C. Nguyen do research?

Dmand AI links 10 publications to Dr. Nguyen, published from 2010 to 2023.

Who does Dr. Cuong C. Nguyen publish with?

Dr. Nguyen's most frequent co-authors are Douglas Orrick Faigel, MD (3 shared papers), Rahul Pannala, MD (3 shared papers) and Massimo Raimondo, MD (2 shared papers).

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