Hai Duc Nguyen, FNP-C
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 243
- Hospital affiliations
- 3
- Industry payments
- $24
- Medical groups
- 2
- Practice address
- 2965 Harrison St Suite 222 Suite 222, Beaumont, TX 77702-1100
- Practice phone
- Call (409) 892-1003
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Neches Clinic
Multi-specialty group site · Beaumont, Texas
Find Hai 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.
Hai Duc Nguyen is a nurse practitioner in Beaumont, Texas
Hai Nguyen practices at Neches Clinic in Beaumont, Texas.
Hai Nguyen's NPI, 1346866944, was assigned on June 19, 2020. Hai Nguyen holds Texas license AP144893.
- NPI
- 1346866944NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294142733
- NPI enumeration date
- June 19, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (409) 892-1003
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Hai Duc Nguyen practices at Neches Clinic in Beaumont, Texas
Hai Nguyen's primary practice is Neches Clinic, at 2965 Harrison St Suite 222 Suite 222, Beaumont, TX 77702-1100. The practice phone is (409) 892-1003.
- Neches Clinic2965 Harrison St Suite 222 Suite 222, Beaumont, TX 77702-1100Phone(409) 892-1003
Source: Dmand AI Affiliation Data
Hai Duc Nguyen is affiliated with 5 sites of care and 2 medical groups
Hai Nguyen's primary practice is Neches Clinic in Beaumont, Texas. Hai Nguyen is also affiliated with CHRISTUS Southeast Texas St. Elizabeth. The medical group on file is Neches Clinic. Dmand AI also links Hai Nguyen to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Hai Duc Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hai Nguyen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Neches Clinic | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Hai Duc Nguyen is one of 3,565 nurse practitioners in Texas
Nurse practitioner is Hai Nguyen's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Hai Nguyen is licensed in Texas.
Specialties and state licenses
- Nurse practitioner, TexasPrimary
Nurse practitioners near Hai Nguyen
Counts of nurse practitioners 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
Hai Duc Nguyen treated 97 Medicare patients in 2024, average age 77
CMS counts 97 Medicare patients who saw Hai Nguyen in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 21% are also on Medicaid. Their average risk score is 2.05, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Hai Nguyen's median patient age at 74, with 57% women.
Hai Nguyen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Hai Nguyen's Medicare patients by sex, 2024
- Women5254%
- Men4546%
Chronic conditions among Hai Nguyen's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes59%
- Ischemic heart disease57%
- Arthritis51%
- Heart failure45%
- Atrial fibrillation38%
Share of Medicare patients with each condition. A patient can have several.
Hai 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 74
Patient panel by sex, all payers
- Women57%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Hai Duc Nguyen wrote 243 Medicare Part D claims in 2024
In 2024, Hai Nguyen wrote 243 Medicare Part D claims for 95 patients. 90% of them were for generic drugs.
Hai Nguyen's Part D claims by kind of drug, 2024
- Generic218 claims90%
- Brand-name25 claims10%
Drug classes CMS tracks in Hai Nguyen's Part D claims, 2024
- Antibiotics15%37 of 243 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Hai Duc Nguyen takes part in Medicare
Hai 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)
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Hai Duc Nguyen received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Hai Nguyen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Mallinckrodt Hospital Products Inc. paid the most, $24.
Companies that paid Hai Nguyen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Hai 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 Data |
| 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 (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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Hai 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 Hai Duc Nguyen's NPI number?
Hai Duc Nguyen's NPI number is 1346866944. It was assigned on June 19, 2020, and it is active in the NPI Registry.
What does Hai Duc Nguyen specialize in?
Hai Duc Nguyen is a nurse practitioner in Beaumont, Texas. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Hai Duc Nguyen practice?
Hai Nguyen practices at 2965 Harrison St Suite 222 Suite 222, Beaumont, TX 77702-1100. Hai Nguyen's primary practice is Neches Clinic in Beaumont, Texas. Dmand AI also links Hai Nguyen to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Hai Duc Nguyen's office phone number?
The practice phone on file for Hai Nguyen is (409) 892-1003.
What is Hai Duc Nguyen's medical license number?
Hai Nguyen holds Texas license AP144893.
Which hospitals is Hai Duc Nguyen affiliated with?
Hai Nguyen is affiliated with CHRISTUS Southeast Texas St. Elizabeth. Dmand AI links Hai Nguyen to 2 more hospitals.
What medical group is Hai Duc Nguyen part of?
Hai Nguyen is linked to Neches Clinic. Dmand AI links Hai Nguyen to 1 more medical group.
Does Hai Duc Nguyen accept Medicare?
Yes. CMS lists Hai Nguyen as accepting Medicare assignment.
How many Medicare patients does Hai Duc Nguyen see?
CMS counts 97 Medicare patients who saw Hai Nguyen in 2024, with an average age of 77.
Has Hai Duc Nguyen received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Hai Nguyen from 1 company from 2025 to 2025. The largest total came from Mallinckrodt Hospital Products Inc.
How long has Hai Duc Nguyen been practicing?
Hai Nguyen graduated from medical school in 2019, 7 years ago.
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