Yen H. Bui, OD
- Part D claims, 2024
- 42
- Affiliated sites
- 4
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 1798a Bay Road, East Palo Alto, CA 94303
- Practice phone
- Call (650) 330-7409
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ravenswood Family Health Center - E Palo Alto
FQHC - Main Site · East Palo Alto, California
Find Yen 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.
Yen H. Bui is an optometrist in East Palo Alto, California
Yen Bui practices at Ravenswood Family Health Center - E Palo Alto in East Palo Alto, California.
Yen Bui's NPI, 1952718819, was assigned on July 11, 2014. Yen Bui holds Virginia license 0618002356.
- NPI
- 1952718819NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294955639
- NPI enumeration date
- July 11, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 330-7409
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Yen H. Bui practices at 2 locations in East Palo Alto, California
Yen Bui's primary practice is Ravenswood Family Health Center - E Palo Alto, at 1798a Bay Road, East Palo Alto, CA 94303 in San Mateo County. The practice phone is (650) 330-7409. Yen Bui also practices at Ravenswood Family Health Network, 1885 Bay Rd, East Palo Alto, CA 94303.
- Ravenswood Family Health Center - E Palo AltoPrimary1798a Bay Road, East Palo Alto, CA 94303 · San Mateo CountyPhone(650) 330-7409
- Ravenswood Family Health Network1885 Bay Rd, East Palo Alto, CA 94303 · Santa Clara CountyPhone(650) 330-7400
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Yen H. Bui is affiliated with 4 sites of care and 2 medical groups
Yen Bui's primary practice is Ravenswood Family Health Center - E Palo Alto in East Palo Alto, California. The medical group on file is Ravenswood Family Health Network. Dmand AI also links Yen Bui to 1 more breast imaging center, 1 community health center, 1 group practice or clinic and 1 medical group, each named with a free account. Yen Bui's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Yen H. Bui's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Yen Bui practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ravenswood Family Health Center - E Palo Alto | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Yen H. Bui is one of 7,206 optometrists in California
Optometrist is Yen Bui's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Yen Bui is licensed in Virginia.
Specialties and state licenses
- Optometrist, VirginiaPrimary
Optometrists near Yen 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
Yen H. Bui's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Yen Bui's median patient age at 67, with 58% women.
Yen 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 67
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Yen H. Bui wrote 42 Medicare Part D claims in 2024
In 2024, Yen Bui wrote 42 Medicare Part D claims for 14 patients. 50% of them were for generic drugs.
Yen Bui's Part D claims by kind of drug, 2024
- Generic21 claims50%
- Brand-name21 claims50%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Yen H. Bui takes part in Medicare
Yen Bui 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Yen H. 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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 Data |
| 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) |
| 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 Yen H. Bui
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Yen H. Bui's NPI number?
Yen H. Bui's NPI number is 1952718819. It was assigned on July 11, 2014, and it is active in the NPI Registry.
What does Yen H. Bui specialize in?
Yen H. Bui is an optometrist in East Palo Alto, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Yen H. Bui practice?
Yen Bui practices at 1798a Bay Road, East Palo Alto, CA 94303. Yen Bui also practices at 1885 Bay Rd, East Palo Alto, CA 94303. Yen Bui's primary practice is Ravenswood Family Health Center - E Palo Alto in East Palo Alto, California. Dmand AI also links Yen Bui to 1 breast imaging center, 1 community health center, 1 group practice or clinic and 1 medical group.
What is Yen H. Bui's office phone number?
The practice phone on file for Yen Bui is (650) 330-7409.
What is Yen H. Bui's medical license number?
Yen Bui holds Virginia license 0618002356.
What medical group is Yen H. Bui part of?
Yen Bui is linked to Ravenswood Family Health Network. Dmand AI links Yen Bui to 1 more medical group.
Does Yen H. Bui accept Medicare?
Yes. CMS lists Yen Bui as accepting Medicare assignment.
How long has Yen H. Bui been practicing?
Yen Bui graduated from medical school in 2014, 12 years ago.
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