Do Nguyen
- Medicare patients, 2024
- 108
- Part D claims, 2024
- 157
- Industry payments
- $408
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 1245 Madison Ave, Memphis, TN 38104
- Practice phone
- Call (901) 722-3250
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern College of Optometry
Memphis, Tennessee
Find Do 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.
Do Nguyen is an optometrist in Memphis, Tennessee
Do Nguyen practices at Southern College of Optometry in Memphis, Tennessee.
Do Nguyen's NPI, 1407114663, was assigned on April 25, 2012. Do Nguyen graduated from Southern College of Optometry in 2012. Do Nguyen holds Tennessee license 3049.
- NPI
- 1407114663NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325203748
- NPI enumeration date
- April 25, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (901) 722-3250
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Do Nguyen practices at Southern College of Optometry in Memphis, Tennessee
Do Nguyen's primary practice is Southern College of Optometry, at 1245 Madison Ave, Memphis, TN 38104 in Shelby County. The practice phone is (901) 722-3250.
- Southern College of Optometry1245 Madison Ave, Memphis, TN 38104 · Shelby CountyPhone(901) 722-3250
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Do Nguyen is affiliated with 4 sites of care and 3 medical groups
Do Nguyen's primary practice is Southern College of Optometry in Memphis, Tennessee. Dmand AI also links Do Nguyen to 3 group practices and clinics and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Do Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Do Nguyen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern College of Optometry | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Do Nguyen is one of 969 optometrists in Tennessee
Optometrist is Do Nguyen's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Do Nguyen is licensed in Tennessee.
Specialties and state licenses
- Optometrist, TennesseePrimary
Optometrists near Do Nguyen
Counts of optometrists 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
Do Nguyen treated 108 Medicare patients in 2024, average age 75
CMS counts 108 Medicare patients who saw Do Nguyen in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Do Nguyen's median patient age at 59, with 63% women.
Do Nguyen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Do Nguyen's Medicare patients by sex, 2024
- Women7670%
- Men3230%
Chronic conditions among Do Nguyen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Osteoporosis23%
- Diabetes22%
- Ischemic heart disease21%
- Chronic kidney disease19%
- Anxiety14%
Share of Medicare patients with each condition. A patient can have several.
Do 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 59
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Do Nguyen wrote 157 Medicare Part D claims in 2024
In 2024, Do Nguyen wrote 157 Medicare Part D claims for 64 patients. 66% of them were for generic drugs.
Do Nguyen's Part D claims by kind of drug, 2024
- Generic104 claims66%
- Brand-name53 claims34%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Do Nguyen takes part in Medicare
Do 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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Do Nguyen received $408 in industry payments in 2025
CMS Open Payments shows 4 general payments to Do Nguyen from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $132.
Companies that paid Do 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
Do Nguyen graduated from Southern College of Optometry
Do Nguyen graduated from Southern College of Optometry in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Do 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Do 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 Do Nguyen's NPI number?
Do Nguyen's NPI number is 1407114663. It was assigned on April 25, 2012, and it is active in the NPI Registry.
What does Do Nguyen specialize in?
Do Nguyen is an optometrist in Memphis, Tennessee. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Do Nguyen practice?
Do Nguyen practices at 1245 Madison Ave, Memphis, TN 38104. Do Nguyen's primary practice is Southern College of Optometry in Memphis, Tennessee. Dmand AI also links Do Nguyen to 3 group practices and clinics and 3 medical groups.
What is Do Nguyen's office phone number?
The practice phone on file for Do Nguyen is (901) 722-3250.
What is Do Nguyen's medical license number?
Do Nguyen holds Tennessee license 3049.
Does Do Nguyen accept Medicare?
Yes. CMS lists Do Nguyen as accepting Medicare assignment.
How many Medicare patients does Do Nguyen see?
CMS counts 108 Medicare patients who saw Do Nguyen in 2024, with an average age of 75.
Where did Do Nguyen go to medical school?
Do Nguyen graduated from Southern College of Optometry in 2012.
Has Do Nguyen received payments from drug or device companies?
CMS Open Payments shows $408 in general payments to Do Nguyen from 4 companies from 2025 to 2025. The largest total came from Genentech, Inc.
How long has Do Nguyen been practicing?
Do Nguyen graduated from medical school in 2012, 14 years ago.
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