Nancy Anhminh Bui, OD
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 169
- Industry payments
- $113
- Affiliated sites
- 2
- State license
- 1
- Practice address
- 87 Grandview Avenue, Waterbury, CT 06708
- Practice phone
- Call (203) 574-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ReFocus Eye Surgery Center Waterbury
Surgery Center - Medicare-Certified · Waterbury, Connecticut
Find Nancy Bui'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.
Nancy Anhminh Bui is an optometrist in Waterbury, Connecticut
Nancy Bui practices at ReFocus Eye Surgery Center Waterbury in Waterbury, Connecticut.
Nancy Bui's NPI, 1760262844, was assigned on October 4, 2023. Nancy Bui holds Connecticut license 3327.
- NPI
- 1760262844NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052756319
- NPI enumeration date
- October 4, 2023
- NPI status
- Active
- Practice phone
- (203) 574-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Nancy Anhminh Bui practices at ReFocus Eye Surgery Center Waterbury in Waterbury, Connecticut
Nancy Bui's primary practice is ReFocus Eye Surgery Center Waterbury, at 87 Grandview Avenue, Waterbury, CT 06708. The practice phone is (203) 574-2020.
- ReFocus Eye Surgery Center Waterbury87 Grandview Avenue, Waterbury, CT 06708Phone(203) 574-2020
Source: Dmand AI Affiliation Data
Nancy Anhminh Bui is affiliated with 2 sites of care
Nancy Bui's primary practice is ReFocus Eye Surgery Center Waterbury in Waterbury, Connecticut. Dmand AI also links Nancy Bui to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nancy Anhminh Bui's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nancy Bui practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ReFocus Eye Surgery Center Waterbury | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Nancy Anhminh Bui is one of 468 optometrists in Connecticut
Optometrist is Nancy Bui's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Nancy Bui is licensed in Connecticut.
Specialties and state licenses
- Optometrist, ConnecticutPrimary
Optometrists near Nancy Bui
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
Nancy Anhminh Bui treated 162 Medicare patients in 2024, average age 74
CMS counts 162 Medicare patients who saw Nancy Bui in 2024. The largest group is 75 to 84, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 46% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nancy Bui's median patient age at 66, with 58% women.
Nancy Bui's Medicare patients by age, 2024
Nancy Bui's Medicare patients by sex, 2024
- Women9659%
- Men6641%
Chronic conditions among Nancy Bui's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis40%
- Diabetes35%
- Ischemic heart disease27%
- Mood disorders27%
- Anxiety26%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Nancy Bui's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women58%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nancy Anhminh Bui wrote 169 Medicare Part D claims in 2024
In 2024, Nancy Bui wrote 169 Medicare Part D claims for 107 patients. 63% of them were for generic drugs.
Nancy Bui's Part D claims by kind of drug, 2024
- Generic107 claims63%
- Brand-name62 claims37%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Nancy Anhminh Bui received $113 in industry payments in 2025
CMS Open Payments shows 5 general payments to Nancy Bui from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Sun Pharmaceutical Industries Inc. paid the most, $44.
Companies that paid Nancy Bui 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 Nancy Anhminh Bui'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 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) |
| 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 Nancy Anhminh Bui
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What is Nancy Anhminh Bui's NPI number?
Nancy Anhminh Bui's NPI number is 1760262844. It was assigned on October 4, 2023, and it is active in the NPI Registry.
What does Nancy Anhminh Bui specialize in?
Nancy Anhminh Bui is an optometrist in Waterbury, Connecticut. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Nancy Anhminh Bui practice?
Nancy Bui practices at 87 Grandview Avenue, Waterbury, CT 06708. Nancy Bui's primary practice is ReFocus Eye Surgery Center Waterbury in Waterbury, Connecticut. Dmand AI also links Nancy Bui to 1 physician office.
What is Nancy Anhminh Bui's office phone number?
The practice phone on file for Nancy Bui is (203) 574-2020.
What is Nancy Anhminh Bui's medical license number?
Nancy Bui holds Connecticut license 3327.
How many Medicare patients does Nancy Anhminh Bui see?
CMS counts 162 Medicare patients who saw Nancy Bui in 2024, with an average age of 74.
Has Nancy Anhminh Bui received payments from drug or device companies?
CMS Open Payments shows $113 in general payments to Nancy Bui from 3 companies from 2025 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Nancy Anhminh Bui been practicing?
Nancy Bui graduated from medical school in 2022, 4 years ago.
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