ANH V BUI OD
NPI 1891363644
Optometrist - Pediatrics in Boston, MA
About Anh V Bui Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANH V BUI OD (NPI 1891363644) is an individual pediatrics provider in Boston, Massachusetts, licensed in Massachusetts (OPT5604) and active in the NPI registry since June 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Dorchester.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Anh V Bui Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Anh Bui reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 63 clinicians in this Medicare group
South Boston, MA 02127
- Reassigned Medicare billing, Massachusetts enrollment
- 136 clinicians in this Medicare group
Dorchester Center, MA 02124
- Reassigned Medicare billing, Massachusetts enrollment
- 91 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02115
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Anh Bui's NPI number?
The NPI number for Anh Bui is 1891363644. It was assigned to this individual provider in the NPPES registry on June 16, 2021.
Where is Anh Bui located?
Anh Bui practices at 424 Beacon St, Boston, MA 02115. The listed phone number is (617) 587-5545.
What is Anh Bui's specialty?
The primary specialty registered for this NPI is Optometrist, specializing in Pediatrics, with taxonomy code 152WP0200X.
Is Anh Bui enrolled in Medicare?
Yes. Anh Bui is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Anh Bui's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anh Bui reassigns Medicare benefits to 3 organizations: New England Eye Institute Inc. (Boston, MA), South Boston Community Health Center (South Boston, MA) and Codman Square Health Center Inc (Dorchester Center, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Anh Bui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anh Bui accept?
Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 4 other insurers list Anh Bui as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Anh Bui was last updated on December 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Anh V Bui, OD · NPI 1891363644
Pediatrics provider in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since June 16, 2021.
## Identity
- **NPI:** 1891363644 (Entity type: Individual)
- **Enumerated:** June 16, 2021
- **Primary specialty:** Optometrist - Pediatrics · taxonomy 152WP0200X
- **State license:** OPT5604 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 424 BEACON ST, Boston, MA 02115-1129
- **Phone:** (617) 587-5545
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): New England Eye Institute Inc. (NPI 1487607388, Boston, MA); South Boston Community Health Center (NPI 1669447413, South Boston, MA); Codman Square Health Center Inc (NPI 1396808309, Dorchester Center, MA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 6, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1891363644) · Data from the CMS NPPES public registry.