Antimicrob Agents Chemother
Administration, InhalationAdministration, IntravenousAnti-Bacterial Agents
Dr. Gary Duc Nguyen, MD
NPI1316155252PAC ID0749381879
- Medicare services, 2024
- 719
- Medicare patients, 2024
- 220
- Part D claims, 2024
- 356
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 1600 Hospital Parkway, Bedford, TX 76022
- Practice phone
- Call (817) 848-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Nguyen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Gary Duc Nguyen is an internist in Bedford, Texas
Dr. Nguyen practices at Texas Health Harris Methodist Hospital Hurst-Euless-Bedford in Bedford, Texas, part of Texas Health Resources.
Dr. Nguyen's NPI, 1316155252, was assigned on May 21, 2007. Dr. Nguyen graduated from McGovern Medical School in 2004. Dr. Nguyen holds Texas license M6310.
NPI and contact details
- NPI
- 1316155252NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749381879
- NPI enumeration date
- May 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (817) 848-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary Duc Nguyen practices at Texas Health Harris Methodist Hospital Hurst-Euless-Bedford in Bedford, Texas
Dr. Nguyen's primary practice is Texas Health Harris Methodist Hospital Hurst-Euless-Bedford, at 1600 Hospital Parkway, Bedford, TX 76022 in Tarrant County. The practice phone is (817) 848-4000.
- Texas Health Harris Methodist Hospital Hurst-Euless-Bedford1600 Hospital Parkway, Bedford, TX 76022 · Tarrant CountyPhone(817) 848-4000
Source: Dmand AI Affiliation Data
Dr. Gary Duc Nguyen is affiliated with 1 site of care and 2 medical groups
Dr. Nguyen's primary practice is Texas Health Harris Methodist Hospital Hurst-Euless-Bedford in Bedford, Texas, part of Texas Health Resources. The medical group on file is Texas Health Physicians Group. Dmand AI also links Dr. Nguyen to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gary Duc Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Texas Health Harris Methodist Hospital Hurst-Euless-Bedford | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Nguyen practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Texas Health Resources and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gary Duc Nguyen is one of 8,437 internists in Texas
Internal medicine is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Nguyen is board certified in internal medicine by the American Board of Internal Medicine. Dr. Nguyen is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Clinical focus
Dmand AI lists acute diabetes, acute respiratory failure, anemia, bile duct problems, cardiac arrhythmia, cellulitis, circulation problems and congestive heart failure among the conditions Dr. Nguyen treats.
Internists near Dr. Nguyen
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
8,437internists in Texas41internists in Bedford29internists at Texas Health Harris Methodist Hospital Hurst-Euless-Bedford
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gary Duc Nguyen billed Medicare for 719 services in 2024
CMS data shows 719 Medicare services from Dr. Nguyen across 5 procedure codes in 2024, for 220 Medicare patients. Medicare paid $57,286 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024719
Medicare patients220
Paid by Medicare$57,286
Procedure codes5
Dr. Nguyen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8262024: 71913%
Dr. Nguyen compared with the Texas median for internists, 2024
- Dr. Nguyen
- Texas median
- Medicare services
- 719vs 53933% above
- Medicare patients
- 220vs 19016% above
- Part D claims
- 137vs 28953% below
Medians across 7,794 internists in Texas 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.
Need commercial claims for Dr. Nguyen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nguyen and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary Duc Nguyen treated 220 Medicare patients in 2024, average age 77
CMS counts 220 Medicare patients who saw Dr. Nguyen in 2024. The largest group is 75 to 84, with 80 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 2.63, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Nguyen's median patient age at 71, with 52% women.
Medicare patients, 2024220
Average age77
Average risk score2.63
Also on Medicaid15%
Dr. Nguyen's Medicare patients by age, 2024
Dr. Nguyen's Medicare patients by sex, 2024
- Women12858%
- Men9242%
Chronic conditions among Dr. Nguyen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease54%
- Diabetes51%
- Heart failure51%
- Mood disorders49%
- Chronic kidney disease47%
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 71
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gary Duc Nguyen wrote 356 Medicare Part D claims in 2024
In 2024, Dr. Nguyen wrote 356 Medicare Part D claims for 182 patients. 91% of them were for generic drugs. CMS names the drug for 137 of them, across 8 drugs with 11 or more claims each, at $821 in total drug cost. In 2023, CMS named 121 claims across 8 drugs.
Part D claims, 2024356
Drugs named by CMS8
Total drug cost$821
Part D patients182
Dr. Nguyen's Part D claims by kind of drug, 2024
- Generic324 claims91%
- Brand-name and other32 claims9%
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.
Drug classes CMS tracks in Dr. Nguyen's Part D claims, 2024
- Opioids8%28 of 356 claims
- Antibiotics24%85 of 356 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1212024: 13713%
Drugs named by CMS: 8 in 2024, 8 in 2023.
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
How Dr. Gary Duc Nguyen takes part in Medicare
Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find internists like Dr. Nguyen by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Gary Duc Nguyen has 2 publications on record
Dmand AI links 2 papers to Dr. Nguyen, published from 2015 to 2016. The most frequent topics are Bronchoalveolar Lavage Fluid and Sheep.
Papers2
Years published2015 to 2016
Topics Dr. Nguyen writes about most
- Bronchoalveolar Lavage Fluid
- Sheep
Recent publications by Dr. Nguyen
AllergensAsthmaBronchial Hyperreactivity
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 internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gary Duc Nguyen received $157 in industry payments from 2017 to 2024
CMS Open Payments shows 3 general payments to Dr. Nguyen from 3 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $120.
General payments to Dr. Nguyen by program year, 2017 to 2024
Companies that paid Dr. Nguyen the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gary Duc Nguyen graduated from McGovern Medical School
Dr. Nguyen graduated from McGovern Medical School in 2004.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Gary Duc Nguyen accepts plans from 20 insurance carriers
Dr. Nguyen is in network with 20 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Aetna
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- +12 more carriersWith a free account
Plan types Dr. Nguyen accepts, by number of carriers
- PPO11
- HMO10
- Medicare5
- POS5
- EPO4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Gary Duc Nguyen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gary Duc 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. Gary Duc Nguyen's NPI number?
Dr. Gary Duc Nguyen's NPI number is 1316155252. It was assigned on May 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary Duc Nguyen?
Dr. Gary Duc Nguyen is an internist in Bedford, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gary Duc Nguyen practice?
Dr. Nguyen practices at 1600 Hospital Parkway, Bedford, TX 76022. Dr. Nguyen's primary practice is Texas Health Harris Methodist Hospital Hurst-Euless-Bedford in Bedford, Texas, part of Texas Health Resources. Dmand AI also links Dr. Nguyen to 1 medical group.
What is Dr. Gary Duc Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (817) 848-4000.
What is Dr. Gary Duc Nguyen's medical license number?
Dr. Nguyen holds Texas license M6310.
Which hospitals is Dr. Gary Duc Nguyen affiliated with?
Dr. Nguyen practices at Texas Health Harris Methodist Hospital Hurst-Euless-Bedford in Bedford, Texas.
What medical group is Dr. Gary Duc Nguyen part of?
Dr. Nguyen is linked to Texas Health Physicians Group. Dmand AI links Dr. Nguyen to 1 more medical group.
Does Dr. Gary Duc Nguyen accept Medicare?
Yes. CMS data shows Dr. Nguyen billed Medicare for 719 services in 2024, and Dr. Nguyen accepts Medicare assignment.
How many Medicare patients does Dr. Gary Duc Nguyen see?
CMS counts 220 Medicare patients who saw Dr. Nguyen in 2024, with an average age of 77.
Is Dr. Gary Duc Nguyen board certified?
Yes. Dr. Nguyen is board certified in internal medicine by the American Board of Internal Medicine.
Show 7 more questionsShow fewer questions
What services does Dr. Gary Duc Nguyen bill to Medicare?
In 2024, Dr. Nguyen's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99233).
Where did Dr. Gary Duc Nguyen go to medical school?
Dr. Nguyen graduated from McGovern Medical School in 2004.
What drugs does Dr. Gary Duc Nguyen prescribe most?
In 2024 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Pantoprazole Sodium, Levofloxacin and Clopidogrel.
Has Dr. Gary Duc Nguyen received payments from drug or device companies?
CMS Open Payments shows $157 in general payments to Dr. Nguyen from 3 companies from 2017 to 2024. The largest total came from Inari Medical, Inc.
How long has Dr. Gary Duc Nguyen been practicing?
Dr. Nguyen graduated from medical school in 2004, 22 years ago.
Does Dr. Gary Duc Nguyen do research?
Dmand AI links 2 publications to Dr. Nguyen, published from 2015 to 2016.
What insurance does Dr. Gary Duc Nguyen accept?
Dr. Nguyen is in network with 20 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in Texas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card