LYNN CHAN NP
NPI 1740729029
Nurse Practitioner - Adult Health in Brooklyn, NY
About Lynn Chan Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LYNN CHAN NP (NPI 1740729029) is an individual adult health provider in Brooklyn, New York, licensed in New York (F308555) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS, is affiliated with Adventist Healthcare White Oak Medical Center, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Lynn Chan Np 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 Lynn Chan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11215
- Reassigned Medicare billing, New York enrollment
- 1,029 clinicians in this Medicare group
Gaithersburg, MD 20878
- Reassigned Medicare billing, District of Columbia enrollment
- 340 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Adventist Healthcare White Oak Medical Center
Acute Care Hospitals · Silver Spring, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11215
BROOKLYN, NY 11215
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 Lynn Chan's NPI number?
The NPI number for Lynn Chan is 1740729029. It was assigned to this individual provider in the NPPES registry on February 19, 2017.
Where is Lynn Chan located?
Lynn Chan practices at 506 6th St, Brooklyn, NY 11215. The listed phone number is (718) 780-7830.
What is Lynn Chan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Lynn Chan enrolled in Medicare?
Yes. Lynn Chan 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 Lynn Chan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lynn Chan reassigns Medicare benefits to 2 organizations: Kings Physician Services, PC (Brooklyn, NY) and Adventist Physician Services, Inc. (Gaithersburg, MD). 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 Lynn Chan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lynn Chan affiliated with any hospitals?
According to CMS data, Lynn Chan is affiliated with Adventist Healthcare White Oak Medical Center.
When was this NPI record last updated?
The NPPES record for Lynn Chan was last updated on May 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Lynn Chan, NP · NPI 1740729029
Adult Health physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since February 19, 2017.
## Identity
- **NPI:** 1740729029 (Entity type: Individual)
- **Enumerated:** February 19, 2017
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F308555 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 506 6TH ST, Brooklyn, NY 11215
- **Phone:** (718) 780-7830
## 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): Kings Physician Services, PC (NPI 1326698879, Brooklyn, NY); Adventist Physician Services, Inc. (NPI 1376623207, Gaithersburg, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** May 18, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1740729029) · Data from the CMS NPPES public registry.