ABBY LU AGACNP-BC
NPI 1740968528
Nurse Practitioner - Acute Care in Garden City, NY
About Abby Lu Agacnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ABBY LU AGACNP-BC (NPI 1740968528) is an individual acute care provider in Garden City, New York, licensed in New York (F432359) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Abby Lu Agacnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Abby Lu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10013
- Reassigned Medicare billing, New York enrollment
- 284 clinicians in this Medicare group
Brooklyn, NY 11218
- Reassigned Medicare billing, New York enrollment
- 13 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 11530 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Abby Lu's NPI number?
The NPI number for Abby Lu is 1740968528. It was assigned to this individual provider in the NPPES registry on July 10, 2023.
Where is Abby Lu located?
Abby Lu practices at 412 Old Country Rd, Garden City, NY 11530. The listed phone number is (917) 442-7132.
What is Abby Lu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Abby Lu enrolled in Medicare?
Yes. Abby Lu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Abby Lu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Abby Lu reassigns Medicare benefits to 2 organizations: Chinatown True Care Medical PLLC (New York, NY) and Gamss Health Urgent Medicine PC (Brooklyn, NY). 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 Abby Lu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Abby Lu was last updated on January 12, 2024. 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.
# Abby Lu, AGACNP-BC · NPI 1740968528
Acute Care physician in Garden City, New York. Individual provider, active in the CMS NPPES registry since July 10, 2023.
## Identity
- **NPI:** 1740968528 (Entity type: Individual)
- **Enumerated:** July 10, 2023
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** F432359 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 412 OLD COUNTRY RD, Garden City, NY 11530-1715
- **Phone:** (917) 442-7132
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Chinatown True Care Medical PLLC (NPI 1912567884, New York, NY); Gamss Health Urgent Medicine PC (NPI 1447078738, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** January 12, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1740968528) · Data from the CMS NPPES public registry.